domain
type: Ontology
version IRI: BWMD domain.owl
imports: BWMD mid.owl
BWMD_00834: Christoph Schweizer (Fraunhofer IWM)
BWMD_00835: Philipp von Hartrott (Fraunhofer IWM)
comment: 1. Kontakt: Christoph Schweizer Fraunhofer-Institut für Werkstoffmechanik IWM Wöhlerstraße 11, 79108 Freiburg christoph.schweizer@iwm.fraunhofer.de @de
BWMD_00835: Simon Stier (Fraunhofer ISC)
comment: Contact: Martin Huschka Fraunhofer Institute for High-Speed Dynamics , Ernst-Mach-Institut, EMI Ernst-Zermelo-Strasse 4, 79104 Freiburg , Germany Martin.Huschka@EMI.Fraunhofer.de @de
comment: Kontakt: Philipp von Hartrott Fraunhofer-Institut für Werkstoffmechanik IWM Wöhlerstraße 11, 79108 Freiburg philipp.von.hartrott@iwm.fraunhofer.de @de
IAO_0000232: v1.0.6 (2022-10-11): Updated BWMD_mid IRI for import v1.0.5 (2021-11-11): StrainAtUTS added as subclass of StrainRelatedQuantity. Changes performed by Elena G Trelles (Fraunhofer IWM). v1.0.4 (2021-03-11): Subclasses of "Identifier" contained in the "domain" module were transfer to the mid-level module with updated IRIs. Changes performed by Elena G Trelles (Fraunhofer IWM). v1.0.3 (2020-12-04): Annotations added to every entity by Christoph Schweizer. v1.0.2 (2020-11-02): Object and Data Properties that allready exist in the mid-level module were deleted from the domain module. v1.0.1 (2020-10-20): Basic activities performed: All datatypes of labels were changed from xsd:string to xml:lang='en'. Language tag of the annotation properties "author" and "curator" were adapted to 'en'. Curator 'Simon Stier' added. v1.0.0 (2020-10-12): The BWMD-Ontology was curated within the DMD4F-project. It was divided into two modules: 'mid' and 'domain'. The ontology IRI was changed and the IRI-naming convention was altered in order to incorporate iterative IDs, the former entity-IRI now is the 'label'. Curation performed by Martin Huschka, Philipp von Hartrott and Simon Stier.
comment: This is the domain module of the BWMD_ontology.
BWMD_00835: Martin Huschka (Fraunhofer EMI)
version info: v1.0.6

Rp03
type: Class
subclass of: YieldStress
comment: The proof stress at 0.3% plastic strain

YieldStress
type: Class
subclass of: StressRelatedQuantity
comment: The yield or proof stress for monotonic and cyclic loading

ProjectFullName
type: Class
subclass of: BWMD_00306
comment: The full name of a (research) project

Pipe
type: Class
subclass of: BWMD_00036
comment: Any kind of pipe (finished or semifinished product)

Rp02
type: Class
subclass of: YieldStress
comment: The proof stress at 0.2% plastic strain

Desktop
type: Class
subclass of: ITEquipment
comment: A personal computer of type desktop

ITEquipment
type: Class
subclass of: InfrastructureEquipment
comment: Any kind of IT specific infrastructure equipment such as desktops, laptops, server...

ReductionOfAreaAtFracture
type: Class
subclass of: BWMD_00101
comment: The reduction of area at fracture after a tensile test

LightFixture
type: Class
subclass of: MicroscopeAccessory
comment: Any kind of light fixture used within a microscopy process

MicroscopeAccessory
type: Class
subclass of: MicroscopeEquipment
comment: Microscope related accessory (e.g. light fixture, object lenses...)

AverageHardnessBrinell
type: Class
subclass of: HardnessBrinell
comment: An average value of several Brinell hardness measurements

HardnessBrinell
type: Class
subclass of: Hardness
comment: Hardness according to Brinell

ComponentTestTensileLoading
type: Class
subclass of: ComponentTest
comment: Some kind of component test applying a tensile load

ComponentTest
type: Class
subclass of: MechanicalExperiment
comment: Some kind of component test

Rp01
type: Class
subclass of: YieldStress
comment: The proof stress at 0.1% plastic strain

ExtensometerDisplacementAsIs
type: Class
subclass of: ExtensometerDisplacement
comment: Displacement as is measured by an extensometer

ExtensometerDisplacement
type: Class
subclass of: MechanicalTestingRelatedQuantity
comment: Any kind of displacement related to an extensometer

CellSizeDiscretization
type: Class
subclass of: SimulationQuantity
comment: Characteristic length of the discretization in a finite difference code for cast simulations (e.g. Flow3D)

SimulationQuantity
type: Class
subclass of: ProcessQuantity
comment: Simulation specific quantities

NickelBasedSuperalloy
type: Class
subclass of: NickelAlloy
comment: Any kind of nickel based superalloy, which typically exhibits excellent high temperature properties through high phase fractions of the intermetallic gamma' or gamma'' phase. For an additional description see https://en.wikipedia.org/wiki/Superalloy.

NickelAlloy
type: Class
subclass of: NickelMaterial
comment: Any kind of nickel based alloy

Quenching
type: Class
subclass of: HeatTreatment
comment: A quenching process as defined by DIN 8580
is defined by: DIN 8580 @de

HeatTreatment
type: Class
subclass of: Treating
comment: Any kind of heat treatment process as defined by DIN 8580
is defined by: DIN 8580 @de

GrindingAndPolishing
type: Class
subclass of: MetallographicPreparation
comment: A metallographic grinding and polishing process process

MetallographicPreparation
type: Class
subclass of: BWMD_00235
comment: A metallographic preparation process

MagnesiumMaterial
type: Class
subclass of: NonFerrousMaterial
comment: Any kind of magnesium based material (high purity or alloy)

NonFerrousMaterial
type: Class
subclass of: MetallicMaterial
comment: Any kind of nonferrous metallic material as aluminium, copper, nickel, magnesium, titanium etc.

DecimalSeparatorComma
type: Class
subclass of: DecimalSeparator
comment: The decimal separator symbol is a comma

DecimalSeparator
type: Class
subclass of: BWMD_00121
comment: A symbol for the decimal separator

TurningToolRadius
type: Class
subclass of: BWMD_00207
comment: The radius at the edge of a turning tool

SpecimenHeating
type: Class
subclass of: Heating
comment: The process of heating a specimen

Heating
type: Class
subclass of: BWMD_00150
comment: The process of heating any kind of object

HardnessTestingEquipment
type: Class
subclass of: MeasurementEquipment
comment: Any kind of hardness testing equipment/machine (e.g. Brinell, Vickers, Rockwell)

MeasurementEquipment
type: Class
subclass of: BWMD_00070
comment: Any kind of measurement equipment

Turning
type: Class
subclass of: MachiningWithGeometricallyDeterminedEdge
comment: A turning process as defined by DIN 8580
is defined by: DIN 8580 @de

MachiningWithGeometricallyDeterminedEdge
type: Class
subclass of: Separating
comment: Any kind of machining with geometrically determined edge process as defined by DIN 8580
is defined by: DIN 8580 @de

ImportCAMDataAndMountMachine
type: Class
subclass of: MachinePreparation
comment: The process of importing CAM data and mounting a machine

MachinePreparation
type: Class
subclass of: BWMD_00235
comment: Preparation process of some kind of machine

ScanningElectronMicroscope
type: Class
subclass of: MicroscopeEquipment
comment: Any kind of scanning electron microscope

MicroscopeEquipment
type: Class
subclass of: BWMD_00070
comment: Microscope related equipment as microscopes and accessories

EBSDDetector
type: Class
subclass of: MicroscopeEquipment
comment: An EBSD (electron backscatter diffraction) detector for the SEM

TransmissionElectronMicroscopy
type: Class
subclass of: Microscopy
comment: A transmission electron microscopy analysis

Microscopy
type: Class
subclass of: BWMD_00151
comment: Any kind of microscopy process

CompressedAirConnection
type: Class
subclass of: LabInfrastructureEquipment
comment: Any kind of compressed air connection

LabInfrastructureEquipment
type: Class
subclass of: InfrastructureEquipment
comment: Any kind of laboratory specific infrastructure equipment such as compress air connections, cooler, cooling water connections, electrical connections etc.

ProjectShortName
type: Class
subclass of: BWMD_00306
comment: The short name or acronyme for a research project

VatPolymerization
type: Class
subclass of: AdditiveManufacturing
comment: A vat polymerization process as defined by DIN 8580
is defined by: DIN 8580 @de

AdditiveManufacturing
type: Class
subclass of: PrimaryShapingfromGranularOrPowerderyState
comment: Any kind of additive manufacturing process as defined by DIN 8580
is defined by: DIN 8580 @de

ProcessQuantity
type: Class
subclass of: BWMD_00010
comment: Any kind of (manufacturing) process related quantity

MaterialSurfaceTemperatureAsIsMiddle
type: Class
subclass of: MaterialSurfaceTemperatureAsIs
comment: The material surface temperature as is in the middle of the gauge length

MaterialSurfaceTemperatureAsIs
type: Class
subclass of: BWMD_00109
comment: The measured surface temperature of a material as is

PoreVolume
type: Class
subclass of: BWMD_00168
comment: The pore volume within a volume of interest

PrecipitateFeretDiameter
type: Class
subclass of: BWMD_00168
comment: The feret diameter of a precipitate

ProcessID
type: Class
subclass of: BWMD_00001
comment: Any kind of process ID for an individual process

Furnace
type: Class
subclass of: HeatingEquipment
comment: Any kind of furnace to heat materials (testing, heat treatment...)

HeatingEquipment
type: Class
subclass of: BWMD_00070
comment: Any kind of equipment that is used for heating of components, test pieces, specimens such as furnaces and induction heating systems.

InductionHeatingSystem
type: Class
subclass of: HeatingEquipment
comment: Any kind of induction heating system to heat components, test pieces and specimens within a characterization process

PoissonRatio
type: Class
subclass of: ElasticConstant
comment: The poisson's ratio as described within https://en.wikipedia.org/wiki/Poisson%27s_ratio

ElasticConstant
type: Class
subclass of: BWMD_00233
comment: The elastic constants as described within https://en.wikipedia.org/wiki/Elastic_modulus

AluminiumAlloy
type: Class
subclass of: AluminiumMaterial
comment: Any kind of aluminium alloy

AluminiumMaterial
type: Class
subclass of: NonFerrousMaterial
comment: Any kind of aluminium material (e.g. an alloy or high purity aluminium)

CameraEquipment
type: Class
subclass of: BWMD_00070
comment: Any kind of camera equipment

RemoveObjectFromMachine
type: Class
subclass of: MachinePreparation
comment: The process of removing any kind of object from a machine.

Decarburization
type: Class
subclass of: HeatTreatment
comment: Any kind of decarburization process as defined by DIN 8580
is defined by: DIN 8580 @de

NonDestructiveTestingEquipment
type: Class
subclass of: BWMD_00070
comment: Equipment used for nondestructive testing

DirectEnergyDeposition
type: Class
subclass of: AdditiveManufacturing
comment: A direct energy deposition process as defined by DIN 8580
is defined by: DIN 8580 @de

SuperimposedVibration
type: Class
subclass of: CastingRelatedSubprocess
comment: Superimposed vibration during the casting process

CastingRelatedSubprocess
type: Class
subclass of: BWMD_00117
comment: Casting related subprocesses, that are not described within PrimaryShapingOfLiquidState (e.g. the act of melting, the act of casting the melt into the mold...)

CastingPressure
type: Class
subclass of: CastingQuantity
comment: Applied pressure during the casting process

CastingQuantity
type: Class
subclass of: ProcessQuantity
comment: Any kind of casting process related quantity

LiquidNitrogenTank
type: Class
subclass of: LabInfrastructureEquipment
comment: A tank filled with liquid nitrogen (e.g. used at a scanning electron microscope)

Inclusion
type: Class
subclass of: BWMD_00203
comment: Any kind of inclusion within a material

SEMCathode
type: Class
subclass of: MicroscopeEquipment
comment: A cathode installed within the SEM

ChemicalSolution
type: Class
subclass of: Solution
comment: Any kind of (liquid) solution, that is the result of a chemical (in the technical sense) process

Solution
type: Class
subclass of: BFO_0000027
comment: Any kind of (liquid) solution

LaserFlashAnalysis
type: Class
subclass of: ThermophysicalExperiment
comment: A laser flash analysis

ThermophysicalExperiment
type: Class
subclass of: BWMD_00151
comment: Any kind of thermophysical experiment to determine thermophysical properties

PowerLawHardeningQuantity
type: Class
subclass of: BWMD_00233
comment: Material properties used within a power-law hardening material law (e.g. hardening exponent)

ThermomechanicalTreatment
type: Class
subclass of: Treating
comment: A thermomechanical treatment process as defined by DIN 8580
is defined by: DIN 8580 @de

Treating
type: Class
subclass of: BWMD_00117
comment: Any kind of treating process as defined by DIN 8580
is defined by: DIN 8580 @de

Dilatometry
type: Class
subclass of: ThermophysicalExperiment
comment: A dilatometry process

OpticalStrainMeasurementSystem
type: Class
subclass of: MeasurementEquipment
comment: Any kind of optical strain measurement system (e.g. Aramis)

PercentagePlasticExtensionAtMaximumForce
type: Class
subclass of: StrainRelatedQuantity
comment: Percentage plastic extension at maximum force.

StrainRelatedQuantity
type: Class
subclass of: BWMD_00233
comment: Any kind of quantity that is of quantity kind strain

CreepTest
type: Class
subclass of: MechanicalExperiment
comment: Any kind of creep test

MechanicalExperiment
type: Class
subclass of: BWMD_00151
comment: Any kind of mechanical experiment

Polishing
type: Class
subclass of: MetallographicPreparation
comment: A metallographic polishing process

WireEroding
type: Class
subclass of: Separating
comment: Wire eroding (cutting) process
is defined by: DIN 8580 @de

Separating
type: Class
subclass of: BWMD_00117
comment: A separating process as defined by DIN 8580
is defined by: DIN 8580 @de

CompactTensionSpecimen
type: Class
subclass of: FractureMechanicsSpecimen
comment: A specific fracture mechanics specimen of type compact tension specimen

FractureMechanicsSpecimen
type: Class
subclass of: BWMD_00048
comment: Any kind of specimen or test piece used for fracture mechanics testing

Laptop
type: Class
subclass of: ITEquipment
comment: A personal computer of type laptop

HighVoltageCurrentConnection
type: Class
subclass of: ElectricalConnection
comment: Any kind of high voltage current connection as part of the infrastructure of a building

ElectricalConnection
type: Class
subclass of: LabInfrastructureEquipment
comment: Any kind of electrical connection as part of the infrastructure of a building

FractureMechanicsTest
type: Class
subclass of: MechanicalExperiment
comment: Any kind of fracture mechanics test (e.g. fatigue crack growth, fracture toughness test...)

Notch
type: Class
subclass of: BWMD_00202
comment: A notch in a technological product.

HeatTransferCoefficientSolidifiedMetalAndMold
type: Class
subclass of: HeatTransferCoefficientRelatedQuantity
comment: Heat transfer coefficient between solidified metal and atmosphere

HeatTransferCoefficientRelatedQuantity
type: Class
subclass of: PhysicalQuantity
comment: Specific heat transfer coefficients

Bar
type: Class
subclass of: BWMD_00036
comment: A (typically) semifinished product of type bar

SpecimenLength
type: Class
subclass of: BWMD_00101
comment: The length of a specimen

TestExecution
type: Class
subclass of: ProcessExecution
comment: The process of executing any kind of test

ProcessExecution
type: Class
subclass of: BWMD_00150
comment: The process of executing any kind of process

PersonFirstName
type: Class
subclass of: BWMD_00199
comment: The first name of a person

VickersIndentation
type: Class
subclass of: Indentation
comment: An indentation process according to Vickers

Indentation
type: Class
subclass of: MechanicalExperiment
comment: Any kind of indentation test

NotchedFatigueTestSpecimen
type: Class
subclass of: FatigueTestSpecimen
comment: Any kind of notched fatigue testing specimen

FatigueTestSpecimen
type: Class
subclass of: BWMD_00048
comment: Any kind of specimen or test piece used for fatigue testing

IntegratedHeatingFurnace
type: Class
subclass of: CastingEquipment
comment: A heating furnace, that is integrated in the casting machine

CastingEquipment
type: Class
subclass of: BWMD_00070
comment: Casting related equipment

SolutionAnnealingTemperatureAsSupposed
type: Class
subclass of: SolutionAnnealingTemperature
comment: The solution heat treatment temperature as supposed

SolutionAnnealingTemperature
type: Class
subclass of: BWMD_00109
comment: The temperature at which the solution annealing process is performed

YoungsModulus
type: Class
subclass of: ElasticConstant
comment: Young's modulus as described within https://en.wikipedia.org/wiki/Young%27s_modulus

CrucibleTemperatureAsSupposed
type: Class
subclass of: CastingQuantity
comment: The temperature of the crucible as supposed during the casting process

PrecipitateDistance
type: Class
subclass of: BWMD_00168
comment: The distance between (two) precipitates

ElectricCurrentErodingWire
type: Class
subclass of: ProcessQuantity
comment: Electric current applied during a wire eroding process

InlensSecondaryElectronDetector
type: Class
subclass of: MicroscopeEquipment
comment: An inlens secondary electron detector for the SEM

MechanicalWorkshopEquipment
type: Class
subclass of: BWMD_00070
comment: Any kind of equipment within a mechanical workshop

CastingSimulation
type: Class
subclass of: BWMD_00019
comment: A casting simulation

Magnetization
type: Class
subclass of: Treating
comment: A magnetization process as defined by DIN 8580
is defined by: DIN 8580 @de

Server
type: Class
subclass of: ITEquipment
comment: Any kind of server to store data, perform calculations etc.

OrderID
type: Class
subclass of: BWMD_00001
comment: Order ID belonging to a process

SpecimenCrossSectionAreaAtFracture
type: Class
subclass of: SpecimenCrossSectionArea
comment: The cross section area of a specimen after fracture

SpecimenCrossSectionArea
type: Class
subclass of: BWMD_00101
comment: The cross section area of a specimen

Delimiter
type: Class
subclass of: BWMD_00121
comment: The delimiter symbol between columns

ArtificialAgingDuration
type: Class
subclass of: BWMD_00206
comment: The duration of the artificial aging process

StrainRateInLoadingDirection
type: Class
subclass of: StrainRate
comment: The tensor component of the strain rate pointing in loading

StrainRate
type: Class
subclass of: StrainRelatedQuantity
comment: The time derivate of the strain

CastingTemperatureAsSupposed
type: Class
subclass of: CastingQuantity
comment: Temperature of the melting during casting as supposed????

SpecificationOfAnalysedChemicalElementsInLIBSProcess
type: Class
subclass of: Spectroscopy
comment: Specification of the analysed chemical elements in a LIBS (laser induced plasma spectroscopy) process.

Spectroscopy
type: Class
subclass of: BWMD_00151
comment: Some kind of spectroscopy (interaction between matter and electromagnetic radiation) process

SheetLamination
type: Class
subclass of: AdditiveManufacturing
comment: A sheet lamination process as defined by DIN 8580
is defined by: DIN 8580 @de

XCoordinate
type: Class
subclass of: BWMD_00273
comment: X coordinate of cartesian coordinate system

YCoordinate
type: Class
subclass of: BWMD_00273
comment: Y coordinate of cartesian coordinate system

CastingMachine
type: Class
subclass of: CastingEquipment
comment: Any kind of casting machine, which is melting a raw material and creates a cast part as output of the corresponding casting process

Melting
type: Class
subclass of: CastingRelatedSubprocess
comment: The act of melting a solid state material within a casting process

PercentageElongationAfterFracture
type: Class
subclass of: StrainRelatedQuantity
comment: permanent elongation of the gauge length after fracture, (Lu − Lo), expressed as a percentage of the original gauge length

ComputerTomograph
type: Class
subclass of: NonDestructiveTestingEquipment
comment: Any kind of computer tomograph

RadiationProtectedWall
type: Class
subclass of: LabInfrastructureEquipment
comment: A wall to protect humans from radiation, e.g. x-ray

ExtensometerDisplacementAsSupposed
type: Class
subclass of: ExtensometerDisplacement
comment: Displacement as supposed used as input signal to control an extensometer

CopperMaterial
type: Class
subclass of: NonFerrousMaterial
comment: Any kind of copper based metallic material (high purity or alloy)

CrossheadDisplacementAfterFracture
type: Class
subclass of: MechanicalTestingRelatedQuantity
comment: The displacement of the machine crosshead after fracture

MechanicalTestingRelatedQuantity
type: Class
subclass of: BWMD_00010
comment: Any kind of mechanical testing related quantities

LineDetector
type: Class
subclass of: NonDestructiveTestingEquipment
comment: A line detector, e.g. used in a computer tomograph

DigitalCamera
type: Class
subclass of: CameraEquipment
comment: A digital camera used within a process setup

ErodingWireDiameter
type: Class
subclass of: BWMD_00207
comment: Diameter of an eroding wire

TensileTestingMachine
type: Class
subclass of: ElectromechanicalTestingMachine
comment: A tensile testing machine to characterize tensile mechanical properties of materials with an electromechanical actuator

ElectromechanicalTestingMachine
type: Class
subclass of: TestingMachine
comment: A testing machine to characterize mechanical properties of materials with an electromechanical actuator

TimeToCastingAfterMoldPositioning
type: Class
subclass of: BWMD_00206
comment: Time duration until the start of the casting process since the mold has been positioned

SelectiveHeatTreatment
type: Class
subclass of: HeatTreatment
comment: A selective heat treatment process as defined by DIN 8580
is defined by: DIN 8580 @de

MetallicMaterial
type: Class
subclass of: BWMD_00002
comment: Any kind of metallic material

InfrastructureEquipment
type: Class
subclass of: BWMD_00070
comment: Any kind of instrastructure equpiment, i.e. that is part of the infrastructure of a company, institute etc.

Phase
type: Class
subclass of: BWMD_00203
comment: Any kind of phase (martensite, ferrite, austenite...)

URLToFolder
type: Class
subclass of: URL
comment: The URL pointing to a folder in a file system

URL
type: Class
subclass of: BWMD_00001
comment: Any kind of uniform resource locator (URL) as described by https://en.wikipedia.org/wiki/URL

TemperatureMeasuredByThermocouple
type: Class
subclass of: CastingQuantity
comment: A temperature measured by a thermocouple (in the mold or in the melt)

LaserInducedPlasmaSpectroscopy
type: Class
subclass of: Spectroscopy
comment: A laser induced plasma spectroscopy process: Minimal invasive process to measure the chemical composition on the material surface (or in a small volume) in high speed.

CommaDelimiter
type: Class
subclass of: Delimiter
comment: The delimiter symbol is a comma

SelectiveHeatSintering
type: Class
subclass of: PowderBedFusion
comment: A selective heat sintering process as defined by DIN 8580
is defined by: DIN 8580 @de

PowderBedFusion
type: Class
subclass of: AdditiveManufacturing
comment: A powder bed fusion process as defined by DIN 8580
is defined by: DIN 8580 @de

RoundBlank
type: Class
subclass of: BWMD_00036
comment: A round blank (a cylinder shaped object with height typically smaller than diameter)

QuasiStaticTensileTest
type: Class
subclass of: TensileTest
comment: A quasi static tensile test at sufficiently low strain rate

TensileTest
type: Class
subclass of: MechanicalExperiment
comment: A uniaxial tensile test

ForceInLoadingDirection
type: Class
subclass of: ForceRelatedQuantity
comment: The force acting in loading direction within a mechanical test

ForceRelatedQuantity
type: Class
subclass of: BWMD_00010
comment: Any kind of quantity that is of quantity kind force

GrindingAndPolishingSuspension
type: Class
subclass of: ChemicalSolution
comment: Suspension used during grinding or polishing of metallographic specimens (e.g. diamond suspension)

GravityCasting
type: Class
subclass of: PrimaryShapingFromLiquidState
comment: A gravity casting process as defined by DIN 8580
is defined by: DIN 8580 @de

PrimaryShapingFromLiquidState
type: Class
subclass of: PrimaryShaping
comment: Any kind of primary shaping from liquid state process as defined by DIN 8580
is defined by: DIN 8580 @de

OriginalCrossSectionalAreaOfTheParallelLength
type: Class
subclass of: SpecimenCrossSectionArea
comment: Original cross-sectional area of the parallel length (e.g. according to DIN ISO 6892-1:2017-02)

Rolling
type: Class
subclass of: CompressionForming
comment: A rolling process as defined by DIN 8580
is defined by: DIN 8580 @de

CompressionForming
type: Class
subclass of: Reshaping
comment: Any kind of compression forming process as defined by DIN 8580
is defined by: DIN 8580 @de

ZCoordinate
type: Class
subclass of: BWMD_00273
comment: Z coordinate of cartesian coordinate system

HardeningExponent
type: Class
subclass of: PowerLawHardeningQuantity
comment: A hardening exponent used within a power-law hardening material law

DiameterBrinellIndenter
type: Class
subclass of: BWMD_00207
comment: The diameter of a Brinell indenter

InitialMoldTemperatureInSimulation
type: Class
subclass of: CastingQuantity
comment: Initial mold temperature in e.g. a casting simulation

LCFSpecimen
type: Class
subclass of: FatigueTestSpecimen
comment: A fatigue specimen, that is used within an LCF test. The specimen should be optimized with regard to kinking at high applied loadings.

BinderJetting
type: Class
subclass of: AdditiveManufacturing
comment: A binder jetting process as defined by DIN 8580
is defined by: DIN 8580 @de

TensileTestSpecimen
type: Class
subclass of: BWMD_00048
comment: A specific specimen or test piece used for tensile testing

SpecimenDiameterAtFracture
type: Class
subclass of: BWMD_00101
comment: The diameter of a specimen at the point of fracture

CylindricalFatigueTestSpecimen
type: Class
subclass of: FatigueTestSpecimen
comment: Any kind of fatigue specimen with a cylindrical shape within the gauge length

OpticalDisplacementAsIs
type: Class
subclass of: ExtensometerDisplacement
comment: An optically measured displacement as is e.g. by using digital image correlation

SolutionAnnealing
type: Class
subclass of: Annealing
comment: Solution annealing is used to homogenize the material. The temperature is sufficiently high to deliberately dissolve certain phases (e.g. gamma' in superalloys)

Annealing
type: Class
subclass of: HeatTreatment
comment: Any kind of annealing process as defined by DIN 8580
is defined by: DIN 8580 @de

InvestmentCasting
type: Class
subclass of: PrimaryShapingFromLiquidState
comment: An investment casting process as defined by DIN 8580
is defined by: DIN 8580 @de

ElectronBeamMelting
type: Class
subclass of: PowderBedFusion
comment: A electron beam melting process as defined by DIN 8580
is defined by: DIN 8580 @de

RemovalOfTestPieceFromTestingMachine
type: Class
subclass of: MachinePreparation
comment: The process of removing a test piece from a testing machine

Grinding
type: Class
subclass of: MetallographicPreparation
comment: A metallographic grinding process

PrimaryShaping
type: Class
subclass of: BWMD_00117
comment: Any kind of primary shaping process as defined by DIN 8580
is defined by: DIN 8580 @de

Cooling
type: Class
subclass of: BWMD_00150
comment: The process of cooling any kind of object

ComponentTestCompressiveLoading
type: Class
subclass of: ComponentTest
comment: Some kind of component test applying a compressive load

DensityAsIs
type: Class
subclass of: DensityRelatedQuantity
comment: Density as is

DensityRelatedQuantity
type: Class
subclass of: BWMD_00102
comment: Quantity of Quantity kind density

CastIronMaterial
type: Class
subclass of: FerrousMaterial
comment: Any kind of cast iron material as described by https://en.wikipedia.org/wiki/Cast_iron

FerrousMaterial
type: Class
subclass of: MetallicMaterial
comment: Any kind of ferrous (metallic) material, where iron is the base element

NickelMaterial
type: Class
subclass of: NonFerrousMaterial
comment: Any kind of nickel based material (high purity or alloy)

ImageGeneration
type: Class
subclass of: BWMD_00064
comment: An image generation process, e.g. during tomography

ZincMaterial
type: Class
subclass of: NonFerrousMaterial
comment: Any kind of zinc material (high purity or alloy)

CrackPath
type: Class
subclass of: BWMD_00308
comment: The crack path (e.g. intergranular or transgranular)

ServohydraulicTestingMachine
type: Class
subclass of: TestingMachine
comment: A testing machine to characterize mechanical properties of materials with a servohydraulic actuator

TestingMachine
type: Class
subclass of: ActuatorEquipment
comment: A testing machine to characterize mechanical propteries of materials

HeatTreatmentQuantity
type: Class
subclass of: ProcessQuantity
comment: Any kind of heat treatment related quantity

NonDestructiveTesting
type: Class
subclass of: BFO_0000015
comment: A nondestructive testing process

MarkAndLabelBlankAccordingToWithdrawalPlan
type: Class
subclass of: SpecimenPreparation
comment: The process of marking and labeling any kind of blank according to some kind of withdrawal plan

SpecimenPreparation
type: Class
subclass of: BWMD_00235
comment: Any kind of specimen preparation process

EmbeddingMetallographicSpecimen
type: Class
subclass of: SpecimenPreparation
comment: Process of embedding a metallographic specimen in e.g. bakelite resin or epoxy resin

GrainStructure
type: Class
subclass of: BWMD_00230
comment: The grain structure in the sense of a fiat object part (no sharp physical boundary)

GrindingAndPolishingEquipment
type: Class
subclass of: MetallographicEquipment
comment: Grinding and polishing equipment (e.g. used for metallographic specimen preparation)

MetallographicEquipment
type: Class
subclass of: BWMD_00070
comment: Equipment used within metallographic processes (e.g. polishing, grinding, embedding...)

SpecimenWidth
type: Class
subclass of: BWMD_00101
comment: The width of a (rectangular) specimen

Cooler
type: Class
subclass of: LabInfrastructureEquipment
comment: Any kind of cooler (e.g. to cool water)

IndentationForceBrinell
type: Class
subclass of: ForceRelatedQuantity
comment: Applied indentation force within the Brinell indentation process

ArtificialAgingTemperatureAsSupposed
type: Class
subclass of: ArtificialAgingTemperature
comment: The artificial aging temperature as supposed

ArtificialAgingTemperature
type: Class
subclass of: BWMD_00109
comment: The temperature controlled during artificial aging

SteelMaterial
type: Class
subclass of: FerrousMaterial
comment: Any kind of steel material as described by https://en.wikipedia.org/wiki/Steel

PreliminaryStress
type: Class
subclass of: StressRelatedQuantity
comment: A preliminary applied stress, e.g. in a tensile test to ensure the alignment of the test piece and the grip system.

StressRelatedQuantity
type: Class
subclass of: BWMD_00233
comment: Any kind of quantity of quantity kind stress/pressure

GaugeLength
type: Class
subclass of: BWMD_00101
comment: The gauge length of a specimen

ShearForming
type: Class
subclass of: Reshaping
comment: A shear forming process as defined by DIN 8580
is defined by: DIN 8580 @de

Reshaping
type: Class
subclass of: BWMD_00117
comment: Any kind of reshaping process as defined by DIN 8580
is defined by: DIN 8580 @de

CrossheadDisplacement
type: Class
subclass of: MechanicalTestingRelatedQuantity
comment: Displacement of the crosshead, e.g. in a tensile test

MaterialJetting
type: Class
subclass of: AdditiveManufacturing
comment: A material jetting process as defined by DIN 8580
is defined by: DIN 8580 @de

TransitionRadius
type: Class
subclass of: BWMD_00101
comment: The transition radius between the grip length and the gauge length

ShrinkagePore
type: Class
subclass of: Pore
comment: A shrinkage pore

Pore
type: Class
subclass of: BWMD_00308
comment: Any kind of pore (gas pore, shrinkage pore...)

MaximumTensileStrength
type: Class
subclass of: StressRelatedQuantity
comment: The maximum tensile strength (maximum stress value when plotting engineering stress vs. engineering strain)

NonMetallicInclusion
type: Class
subclass of: Inclusion
comment: Any kind of nonmetallic inclusion within a metallic material

InertGasAtmosphere
type: Class
subclass of: BFO_0000027
comment: An inert gas atmosphere in some kind of chamber, which is used within a process

MetallographicPolishingProcedure
type: Class
subclass of: BWMD_00186
comment: Metallographic polishing procedure

LIBSMeasurementSystem
type: Class
subclass of: MeasurementEquipment
comment: A measurement system for the laser induced plasma spectroscopy (LIBS) process

CornerCrackSpecimen
type: Class
subclass of: FractureMechanicsSpecimen
comment: A specific fracture mechanics specimen of type corner crack specimen

CoolingWaterConnection
type: Class
subclass of: LabInfrastructureEquipment
comment: Any kind of cooling water connection as part of the infrastucture of a building

InputFileGeneration
type: Class
subclass of: BWMD_00188
comment: The process of generating an input file for a simulation

Sheet
type: Class
subclass of: BWMD_00036
comment: Any kind of sheet, typically a semifinished product

Grating
type: Class
subclass of: MachiningWithGeometricallyDeterminedEdge
comment: A grating process as defined by DIN 8580
is defined by: DIN 8580 @de

SpecimenID
type: Class
subclass of: ObjectID
comment: Any kind of specimen ID

ObjectID
type: Class
subclass of: BWMD_00001
comment: Any kind of identifier for object

ArtificialAgingDurationAsSupposed
type: Class
subclass of: ArtificialAgingDuration
comment: The duration of the artificial aging process as supposed.

MaterialExtrusion
type: Class
subclass of: AdditiveManufacturing
comment: A material extrusion process as defined by DIN 8580
is defined by: DIN 8580 @de

VoxelEdgeLength
type: Class
subclass of: NonDestructiveTestingRelatedQuantity
comment: Edge length of a voxel

NonDestructiveTestingRelatedQuantity
type: Class
subclass of: BWMD_00010
comment: Quantities related to nondestructive testing processes

SingleEdgeNotchTensionSpecimen
type: Class
subclass of: FractureMechanicsSpecimen
comment: A specific fracture mechanics specimen of type single edge notch tension specimen

SolidificationDuration
type: Class
subclass of: CastingQuantity
comment: Time duration between a fully liquid material state and a fully solidified material state during cooling.

DendriteArmSpacing
type: Class
subclass of: BWMD_00168
comment: The dendrite arm spacing determined from a metallographic microsection

SolutionAnnealingDuration
type: Class
subclass of: BWMD_00206
comment: The duration of the solution annealing process, i.e. of the time spent at the solution annealing temperature

Sandforming
type: Class
subclass of: PrimaryShapingfromGranularOrPowerderyState
comment: A sandforming process as defined by DIN 8580
is defined by: DIN 8580 @de

PrimaryShapingfromGranularOrPowerderyState
type: Class
subclass of: PrimaryShaping
comment: Any kind of primary shaping process from granular or powdery state as defined by DIN 8580
is defined by: DIN 8580 @de

ShearModulus
type: Class
subclass of: ElasticConstant
comment: The shear modulus as described within https://en.wikipedia.org/wiki/Shear_modulus

AreaDetector
type: Class
subclass of: NonDestructiveTestingEquipment
comment: An area detector, e.g. used in a computer tomograph

TimeToInductionSwitchOff
type: Class
subclass of: BWMD_00206
comment: Time duration during a casting process until the induction heating system is switched off since the start of the casting process

PermanentMold
type: Class
subclass of: CastingEquipment
comment: The permanent mold, into which the melt is casted. Permanent refers to the fact, that the mold is used several times (in industrie ca. 100,000 times)

GrainSize
type: Class
subclass of: BWMD_00168
comment: The grain size

DrilledHole
type: Class
subclass of: BWMD_00202
comment: A drilled hole in a technological product.

GripSystem
type: Class
subclass of: BWMD_00070
comment: Any kind of grip system to clamp or fix specimens and test pieces

ObjectLens
type: Class
subclass of: MicroscopeAccessory
comment: Object lens of a light microscope

LowCycleFatigueTest
type: Class
subclass of: FatigueTest
comment: A low cycle fatigue test

FatigueTest
type: Class
subclass of: MechanicalExperiment
comment: Any kind of fatigue test

SpecimenDiameter
type: Class
subclass of: BWMD_00101
comment: The diameter of a specimen in the gauge length

CastPart
type: Class
subclass of: BWMD_00036
comment: Object resulting from a casting process

ThermalSpraying
type: Class
subclass of: PrimaryShapingfromGranularOrPowerderyState
comment: A thermal spraying process as defined by DIN 8580
is defined by: DIN 8580 @de

NotchEdgeLength
type: Class
subclass of: BWMD_00101
comment: The edge length of a notch

FatigueCrackPropagationTest
type: Class
subclass of: FractureMechanicsTest
comment: A fatigue crack propagation test

Hardness
type: Class
subclass of: BWMD_00233
comment: Any kind of hardness according to Brinell, Rockwell, Vickers etc. as described by https://en.wikipedia.org/wiki/Indentation_hardness

HeatTreatmentFurnace
type: Class
subclass of: Furnace
comment: A furnace used for the heat treatment of objects

NumberOfCycles
type: Class
subclass of: BWMD_00143
comment: The number of cycles of a fatigue test or some other kind of periodic mechanical test

FurnaceGripSystem
type: Class
subclass of: GripSystem
comment: A specific temperature stable grip system, that is made to test specimens or test pieces within a furnace

Coating
type: Class
subclass of: BWMD_00117
comment: Any kind of coating process

ShrinkageAdjustment
type: Class
subclass of: SimulationQuantity
comment: A multiplication factor (unitless), that determines the volume during solidification in Flow3D

DepthOfCut
type: Class
subclass of: ProcessQuantity
comment: Depth of cut is a process quantity for a turning process characterizing the depth of the machined cut.

LocalProcessTime
type: Class
subclass of: BWMD_00206
comment: Local process time. Local refers to the local machine time or to a reference time at the start of the process.

Extruding
type: Class
subclass of: CompressionForming
comment: An extruding process as defined by DIN 8580
is defined by: DIN 8580 @de

TechnicalStress
type: Class
subclass of: StressRelatedQuantity
comment: Same as engineering stress

CentrifugalCasting
type: Class
subclass of: PrimaryShapingFromLiquidState
comment: A centrifugal casting process as defined by DIN 8580
is defined by: DIN 8580 @de

RelaxationTest
type: Class
subclass of: MechanicalExperiment
comment: A relaxation test. Typically the strain is kept constant and the stress can relax at sufficiently high material temperature.

ThermoCamera
type: Class
subclass of: CameraEquipment
comment: Camera to measure the surface temperature of objects

SpecimenThickness
type: Class
subclass of: BWMD_00101
comment: The thickness of a (rectangular) specimen

HeatTransferCoefficientMeltAndMold
type: Class
subclass of: HeatTransferCoefficientRelatedQuantity
comment: Heat transfer coefficient between melt and mold

SolutionAnnealingDurationAsSupposed
type: Class
subclass of: SolutionAnnealingDuration
comment: The duration of the solution annealing process as supposed.

Block
type: Class
subclass of: BWMD_00036
comment: A (typically) semifinished product of type block

PersonMiddleName
type: Class
subclass of: BWMD_00199
comment: The middle name of a person

ContinuousCasting
type: Class
subclass of: PrimaryShapingFromLiquidState
comment: A continuous casting process as defined by DIN 8580
is defined by: DIN 8580 @de

TinMaterial
type: Class
subclass of: NonFerrousMaterial
comment: Any kind of tin material (high purity or alloy)

InlensEnergySelectedBackscatterDetector
type: Class
subclass of: MicroscopeEquipment
comment: An inlens selected backscatter detector for the SEM

Powder
type: Class
subclass of: BFO_0000027
comment: Any kind of powder (e.g. used for additive manufacturing, sintering...)

IndentationDurationBrinell
type: Class
subclass of: BWMD_00206
comment: Duration of the application of the indentation force during Brinell testing

CastingTemperatureAsIs
type: Class
subclass of: CastingQuantity
comment: Temperature of the melting at the moment the casting process starts (as is)

EngineeringStrainInLoadingDirection
type: Class
subclass of: EngineeringStrain
comment: The engineering strain in loading direction (e.g. in a uniaxial tensile test)

EngineeringStrain
type: Class
subclass of: StrainRelatedQuantity
comment: The engineering strain

LightMicroscope
type: Class
subclass of: MicroscopeEquipment
comment: Light microscope

NormalizationHeatTreatment
type: Class
subclass of: Annealing
comment: Any kind of normalization heat treatment process as defined by DIN 8580
is defined by: DIN 8580 @de

DecimalSeparatorDot
type: Class
subclass of: DecimalSeparator
comment: The decimal separator symbol is a dot

TestingTime
type: Class
subclass of: BWMD_00206
comment: The time since the start of any kind of test

HeatAffectedZone
type: Class
subclass of: BWMD_00230
comment: The heat affected zone in the sense of a fiat object part (no sharp physical boundary)

MatCalcSimulation
type: Class
subclass of: BWMD_00019
comment: A simulation using the software MatCalc

ExcelSheetName
type: Class
subclass of: BWMD_00029
comment: The name of a Microsoft Excel sheet

AverageGrainSize
type: Class
subclass of: GrainSize
comment: The average grain size (typically determined from a microsection)

ThreeDimensionalXRayComputerTomography
type: Class
subclass of: NonDestructiveTesting
comment: Three dimensional x-ray computer tomography

IWMMicrosectionID
type: Class
subclass of: ObjectID
comment: Permanent ID for microsections at the Fraunhofer IWM

HighCycleFatigueTest
type: Class
subclass of: FatigueTest
comment: A high cycle fatigue test

GrowingCrystals
type: Class
subclass of: PrimaryShapingFromLiquidState
comment: A growing crystals process as defined by DIN 8580
is defined by: DIN 8580 @de

LoadCell
type: Class
subclass of: MeasurementEquipment
comment: Any kind of load cell to measure forces

Cleaning
type: Class
subclass of: Separating
comment: A cleaning process as defined by DIN 8580
is defined by: DIN 8580 @de

TurningTool
type: Class
subclass of: BWMD_00054
comment: The tool used to machine the object within a turning process

Calorimetry
type: Class
subclass of: ThermophysicalExperiment
comment: A calorimetry process

BrinellIndentation
type: Class
subclass of: Indentation
comment: An indentation process according to Brinell

NumberOfHeaderLinesInTable
type: Class
subclass of: BWMD_00121
comment: The number of header lines (with metadata) in a table before the column values start

HighPurityNickelMaterial
type: Class
subclass of: NickelMaterial
comment: A high purity nickel material

ActuatorEquipment
type: Class
subclass of: BWMD_00070
comment: Any kind of equipment featuring an actuator as described by https://en.wikipedia.org/wiki/Actuator

UniformElongation
type: Class
subclass of: StrainRelatedQuantity
comment: Gleichmaßdehnung @de
comment: The strain at maximum tensile strength

Tomography
type: Class
subclass of: NonDestructiveTesting
comment: A tomography process

PhysicalQuantity
type: Class
subclass of: BWMD_00010
comment: (Thermo)Physical quantities

BrinellIndenter
type: Class
subclass of: BWMD_00054
comment: A specific indenter for Brinell testing

StressRelievingHeatTreatment
type: Class
subclass of: Annealing
comment: Any kind of stress relieving heat treatment process as defined by DIN 8580
is defined by: DIN 8580 @de

RemovalOfSpecimenFromTestingMachine
type: Class
subclass of: SpecimenPreparation
comment: The process of removing a specimen from a testing machine

SeparatingCastPartFromMold
type: Class
subclass of: CastingRelatedSubprocess
comment: The act of separating the cast part from the mold.

Drilling
type: Class
subclass of: MachiningWithGeometricallyDeterminedEdge
comment: A drilling process as defined by DIN 8580
is defined by: DIN 8580 @de

ThermomechanicalFatigueTest
type: Class
subclass of: FatigueTest
comment: A thermomechanical fatigue test

IWMPersonShortName
type: Class
subclass of: BWMD_00199
comment: The short name for persons working at the Fraunhofer IWM

TurningMachine
type: Class
subclass of: MechanicalWorkshopEquipment
comment: A turning machine to perform a turning process

TrueStress
type: Class
subclass of: StressRelatedQuantity
comment: The true strain

MountingOfTestPieceInTestingMachine
type: Class
subclass of: MachinePreparation
comment: The process of mounting some kind of test piece in a testing machine

Crack
type: Class
subclass of: BWMD_00308
comment: The immaterial defect of type crack

SemicolonDelimiter
type: Class
subclass of: Delimiter
comment: The delimiter symbol is a semicolon

FractureToughnessTest
type: Class
subclass of: FractureMechanicsTest
comment: A fracture toughness test to determine J_Ic or K_Ic

HighPurityAluminiumMaterial
type: Class
subclass of: AluminiumMaterial
comment: A high purity aluminium material

PressingOfGranulesOrPowder
type: Class
subclass of: PrimaryShapingfromGranularOrPowerderyState
comment: A pressing of granules or powder process as defined by DIN 8580
is defined by: DIN 8580 @de

WeldedConnection
type: Class
subclass of: BWMD_00249
comment: A welded connection in the sense of a fiat object part (no sharp physical boundary)

PowerXRayTube
type: Class
subclass of: NonDestructiveTestingRelatedQuantity
comment: Power of x-ray tube (e.g. in a computer tomograph)

EtchingDuration
type: Class
subclass of: BWMD_00206
comment: Time duration to etch a metallographic specimen

MaximumMeltTemperatureAsIs
type: Class
subclass of: CastingQuantity
comment: Maximum value of the melt temperature measured during a casting process.

NotchRadius
type: Class
subclass of: BWMD_00101
comment: The radius of a notch

MountMachineWithObject
type: Class
subclass of: MachinePreparation
comment: The process of mounting a machine with any kind of object (e.g. a turning machine)

PrecipitatePhaseFraction
type: Class
subclass of: BWMD_00168
comment: The phase fraction of a precipitate type
comment: The phase fraction of some kind of precipitate.

Precipitate
type: Class
subclass of: BWMD_00203
comment: Any kind of precipitate, which is either formed during the manufacturing process or during service

PrecipitateRadius
type: Class
subclass of: BWMD_00168
comment: The radius of a precipitate

InorganicMaterial
type: Class
subclass of: NonMetallicMaterial
comment: Any kind of inorganic material

NonMetallicMaterial
type: Class
subclass of: BWMD_00002
comment: Any kind of non-metallic material (either organic or inorganic)

IWMLabelsID
type: Class
subclass of: ObjectID
comment: Permanent and unique ID for specimens at the Fraunhofer IWM

Sintering
type: Class
subclass of: PrimaryShapingfromGranularOrPowerderyState
comment: A sintering process as defined by DIN 8580
is defined by: DIN 8580 @de

ThermocoupleWire
type: Class
subclass of: BWMD_00054
comment: A thermocouple is an electrical device consisting of two dissimilar electrical conductors forming an electrical junction. A thermocouple produces a temperature-dependent voltage as a result of the thermoelectric effect, and this voltage can be interpreted to measure temperature. Thermocouples are a widely used type of temperature sensor.

MoldTemperatureAsIs
type: Class
subclass of: CastingQuantity
comment: Temperature of the mold as is during permanent mold casting

TemperingForColors
type: Class
subclass of: Tempering
comment: A tempering for colors process as defined by DIN 8580
is defined by: DIN 8580 @de

Tempering
type: Class
subclass of: HeatTreatment
comment: A tempering process as defined by DIN 8580
is defined by: DIN 8580 @de

MetallographicGrindingDisc
type: Class
subclass of: BWMD_00054
comment: Grinding disc/wheel used for metallographic specimen preparation

Extensometer
type: Class
subclass of: MeasurementEquipment
comment: Any kind of extensometer, that is used for measuring or controlling displacements

FeedSpeed
type: Class
subclass of: ProcessQuantity
comment: Characteristic speed within a turning process to advance the cutting tool

Sawing
type: Class
subclass of: MachiningWithGeometricallyDeterminedEdge
comment: A sawing process as defined by DIN 8580
is defined by: DIN 8580 @de

XRayTube
type: Class
subclass of: NonDestructiveTestingEquipment
comment: An x-ray tube, e.g. used in a computer tomograph

Milling
type: Class
subclass of: MachiningWithGeometricallyDeterminedEdge
comment: A milling process as defined by DIN 8580
is defined by: DIN 8580 @de

GasPore
type: Class
subclass of: Pore
comment: A gas pore

TransmissionElectronMicroscope
type: Class
subclass of: MicroscopeEquipment
comment: Transmission electron microscope

SurfaceFinishing
type: Class
subclass of: BWMD_00235
comment: The process of finishing the surface of some kind of object (e.g. polishing, grinding...)

PersonalProtectiveEquipment
type: Class
subclass of: BWMD_00070
comment: Any kind of personal protective equipment

Ingot
type: Class
subclass of: BWMD_00036
comment: An ingot is often used as raw material for a casting process

MaximumTensileForce
type: Class
subclass of: ForceRelatedQuantity
comment: The maximum value of a tensile force (e.g. in a tensile test)

ScanningElectronMicroscopy
type: Class
subclass of: Microscopy
comment: A scanning electron microscopy analysis

Abrading
type: Class
subclass of: Separating
comment: An abrading process as defined by DIN 8580
is defined by: DIN 8580 @de

ProjectNumber
type: Class
subclass of: BWMD_00306
comment: An internal ID number of a (research) project (e.g. the Fraunhofer internal project number)

MaterialSurfaceTemperatureAsIsBottom
type: Class
subclass of: MaterialSurfaceTemperatureAsIs
comment: The material surface temperature as is at the bottom of the gauge length

AnalysisOfResultingSpectraAndComparisonWithReferenceSpectra
type: Class
subclass of: Spectroscopy
comment: The process of analysing the resulting spectra from some kind of spectroscopy process and comparing them to reference spectra (e.g. in a LIBS process)

CrossheadSeparationRate
type: Class
subclass of: MechanicalTestingRelatedQuantity
comment: Displacement of the crossheads per time (e.g. in a tensile test)

ArtificialAging
type: Class
subclass of: HeatTreatment
comment: Any kind of artificial aging process as defined by DIN 8580
is defined by: DIN 8580 @de

HeatResistantGloves
type: Class
subclass of: PersonalProtectiveEquipment
comment: Heat resistant gloves, e.g. used to remove objects from a heat treatment furnace.

LightMicroscopy
type: Class
subclass of: Microscopy
comment: A light microscopy analysis

DirectMetalLaserSintering
type: Class
subclass of: PowderBedFusion
comment: A direct metal laser sintering process as defined by DIN 8580
is defined by: DIN 8580 @de

EmbeddingCompound
type: Class
subclass of: BWMD_00054
comment: Metallographic empbedding compound (e.g. resin)

SelectiveLaserMelting
type: Class
subclass of: PowderBedFusion
comment: A selective laser melting process as defined by DIN 8580
is defined by: DIN 8580 @de

TensionForming
type: Class
subclass of: Reshaping
comment: A tension forming process as defined by DIN 8580
is defined by: DIN 8580 @de

MaterialSurfaceTemperatureAsSupposed
type: Class
subclass of: BWMD_00109
comment: The material surface temperature as supposed used as input to control the temperature

PersonLastName
type: Class
subclass of: BWMD_00199
comment: The last name or surname of a person

FreeForging
type: Class
subclass of: CompressionForming
comment: A free forging process as defined by DIN 8580
is defined by: DIN 8580 @de

Fractography
type: Class
subclass of: BWMD_00151
comment: A fractographic analysis process, which typically includes other microscopy processes.

Granulate
type: Class
subclass of: BFO_0000027
comment: Any kind of granulate

HardnessVickers
type: Class
subclass of: Hardness
comment: The hardness determined by a Vickers indentation process

PermanentMoldCasting
type: Class
subclass of: GravityCasting
comment: Permanent mold casting, i.e. a permanent (e.g. copper or steel) mold is used

SecondaryDendriteArmSpacing
type: Class
subclass of: DendriteArmSpacing
comment: The secondary dendrite arm spacing determined from a metallographic microsection

ThermocoupleWireTypeK
type: Class
subclass of: ThermocoupleWire
comment: Thermocouple of type K

EmbeddingEquipment
type: Class
subclass of: MetallographicEquipment
comment: Equipment or machine used to embed a metallographic specimen in an embedding compound (e.g. resin)

CompositeMaterial
type: Class
subclass of: BWMD_00002
comment: Any kind of composite material

MountingOfSpecimenInTestingMachine
type: Class
subclass of: SpecimenPreparation
comment: The process of mounting a specimen in a testing machine

MetallographicSection
type: Class
subclass of: MetallographicSpecimen
comment: A specifically prepared section for metallographic processes

MetallographicSpecimen
type: Class
subclass of: BWMD_00048
comment: Any kind of specimen or test piece used for metallography

CircumferentialTurningSpeed
type: Class
subclass of: ProcessQuantity
comment: Characteristic velocity of a turning process (circumferential velocity)

HeatTransferCoefficientMoldAndAtmosphere
type: Class
subclass of: HeatTransferCoefficientRelatedQuantity
comment: Heat transfer coefficient between mold and atmosphere

TechnicalStrain
type: Class
subclass of: StrainRelatedQuantity
comment: Same as engineering strain

CylindricalTensileTestSpecimen
type: Class
subclass of: TensileTestSpecimen
comment: A specific tensile test specimen with a cylindrical shape in the gauge length

GrainBoundary
type: Class
subclass of: BWMD_00308
comment: Any kind of grain boundary (in the sense of a defect)

MarkingExtensometerPositionOnSpecimenWithPen
type: Class
subclass of: SpecimenPreparation
comment: The process of marking the extensometer position on the specimen with a pen

Etchant
type: Class
subclass of: ChemicalSolution
comment: Etchant, e.g. used to etch metallographic specimens

ElectricDischargeMachine
type: Class
subclass of: MechanicalWorkshopEquipment
comment: Machine used for an electric discharge process (e.g. wire eroding)

TrueStrain
type: Class
subclass of: StrainRelatedQuantity
comment: The true strain

AverageHardnessVickers
type: Class
subclass of: HardnessVickers
comment: The average value of a series of hardness measurements according to the Vickers indentation process

PreliminaryForce
type: Class
subclass of: ForceRelatedQuantity
comment: A preliminary applied force, e.g. in a tensile test to ensure the alignment of the test piece and the grip system.

MachiningWithGeometricallyUndeterminedEdge
type: Class
subclass of: Separating
comment: Any kind of machining with geometrically undetermined edge process as defined by DIN 8580
is defined by: DIN 8580 @de

MoldTemperatureAsSupposed
type: Class
subclass of: CastingQuantity
comment: Temperature of the mold as supposed during permanent mold casting

InitialMeltTemperatureInSimulation
type: Class
subclass of: CastingQuantity
comment: Initial condition for the melt temperature in a casting simulation

EngineeringStressInLoadingDirection
type: Class
subclass of: EngineeringStress
comment: The engineering stress component in loading direction (e.g. in a uniaxial tensile test)

EngineeringStress
type: Class
subclass of: StressRelatedQuantity
comment: The engineering stress: Force/OriginalArea

FumeHood
type: Class
subclass of: LabInfrastructureEquipment
comment: Fume hood to suck off toxic gases in the air, e.g. during etching of metallographic specimens.

TimeToFloodingOfMoldChamber
type: Class
subclass of: BWMD_00206
comment: Time duration until the mold chamber is flooded

SelectiveLaserSintering
type: Class
subclass of: PowderBedFusion
comment: A selective laser sintering process as defined by DIN 8580
is defined by: DIN 8580 @de

CastingMeltIntoMold
type: Class
subclass of: CastingRelatedSubprocess
comment: The act of casting the melt into the mold.

ColumnNumber
type: Class
subclass of: BWMD_00121
comment: The column number within a table

OrganicMaterial
type: Class
subclass of: NonMetallicMaterial
comment: Any kind of organic material

Etching
type: Class
subclass of: MetallographicPreparation
comment: Etching of metallographic specimens

ErodingWire
type: Class
subclass of: BWMD_00054
comment: Wire used within a wire eroding process

FileName
type: Class
subclass of: BWMD_00029
comment: Name of a file

SpecimenCooling
type: Class
subclass of: Cooling
comment: The process of cooling a specimen

HardeningByColdForming
type: Class
subclass of: Treating
comment: Any kind of hardening by cold forming process as defined by DIN 8580
is defined by: DIN 8580 @de

MaterialSurfaceTemperatureAsIsTop
type: Class
subclass of: MaterialSurfaceTemperatureAsIs
comment: The material surface temperature as is at the top of the gauge length

HeatTransferCoefficientMeltAndAtmosphere
type: Class
subclass of: HeatTransferCoefficientRelatedQuantity
comment: Heat transfer coefficient between melt and atmosphere

DensityAsSupposed
type: Class
subclass of: DensityRelatedQuantity
comment: density as supposed

BrinellTestingEquipment
type: Class
subclass of: HardnessTestingEquipment
comment: Any kind of Brinell testing equipment/machine

CoolingEmulsionWithWaterAndOil
type: Class
subclass of: ChemicalSolution
comment: Cooling emulsion containing water and oil used for wire eroding

TabDelimiter
type: Class
subclass of: Delimiter
comment: The delimiter symbol is a tabulator

CyclicYieldStress
type: Class
subclass of: YieldStress
comment: The cyclic yield stress defined with reference to the point of load reversal within a loading or unloading branch

IngotID
type: Class
subclass of: ObjectID
comment: ID of an ingot (e.g. used as raw material for a casting process)

GeometricMeasurement
type: Class
subclass of: SpecimenPreparation
comment: A geometric measurement process (e.g. to measure the diameter of a specimen)

HotTensileTest
type: Class
subclass of: QuasiStaticTensileTest
comment: A hot tensile test

Joining
type: Class
subclass of: BWMD_00117
comment: Any kind of joining process

FlatTensileTestSpecimen
type: Class
subclass of: TensileTestSpecimen
comment: A specific tensile test specimen with a flat, rectangular shape in the gauge length

OriginalGaugeLength
type: Class
subclass of: BWMD_00101
comment: Original gauge length of the test piece

MaterialTemperatureAsIs
type: Class
subclass of: CastingQuantity
comment: A measured material temperature as is

PrecipitateMeanDistance
type: Class
subclass of: PrecipitateDistance
comment: The mean distance between precipitates

NotchDepth
type: Class
subclass of: BWMD_00101
comment: The notch depth

Grain
type: Class
subclass of: BWMD_00203
comment: Any kind of grain, which is part of a grain structure of a metallic material