MoL TensileTest
type: Ontology
version IRI: mol tt.owl
imports: BWMD mid.owl
comment: This ontology was created by: Team Mechanik - Mat-O-Lab Materials <d74c5619.fraunhofer.onmicrosoft.com@emea.teams.ms>

topObjectProperty
relation fadeout distance: 2

position_with_respect_to_specimen
type: ObjectProperty
sub property of: topObjectProperty

grip arrangement
type: ObjectProperty
sub property of: BWMD_00323

gripping system
type: ObjectProperty
sub property of: BWMD_00323

test piece
type: ObjectProperty
sub property of: BWMD_00323

made from material
type: ObjectProperty
sub property of: BWMD_00322

geometric property
type: ObjectProperty
sub property of: topObjectProperty

area
type: ObjectProperty
sub property of: geometric property

section area
type: ObjectProperty
sub property of: area

original section area
type: ObjectProperty
sub property of: section area

length
type: ObjectProperty
sub property of: geometric property

gauge length
type: ObjectProperty
sub property of: length

original gauge length
type: ObjectProperty
sub property of: gauge length

side lenght
type: ObjectProperty
sub property of: length

thickness
type: ObjectProperty
sub property of: length

diameter
type: ObjectProperty
sub property of: length

original diameter
type: ObjectProperty
sub property of: diameter

section area shape
type: ObjectProperty
sub property of: geometric property

mechanical property
type: ObjectProperty
sub property of: topObjectProperty

characteristic mechanical property
type: ObjectProperty
sub property of: mechanical property

yield strength
type: ObjectProperty
sub property of: characteristic mechanical property

upper yield strength
type: ObjectProperty
sub property of: yield strength

lower yield strength
type: ObjectProperty
sub property of: yield strength

reduction of area
type: ObjectProperty
sub property of: characteristic mechanical property

elongation after fracture
type: ObjectProperty
sub property of: characteristic mechanical property

plastic extension at max force
type: ObjectProperty
sub property of: characteristic mechanical property

proof strength
type: ObjectProperty
sub property of: characteristic mechanical property
comment: Should point to a pair of "plastic strain" and "stress", maybe using reification? e.g. http://etutorials.org/Misc/Practical+resource+description+framework+rdf/Chapter+4.+Specialized+RDF+Relationships+Reification+Containers+and+Collections/4.3+Reification+The+RDF+Big+Ugly/

Youngs modulus
type: ObjectProperty
sub property of: slope of the elastic part of the stress-percentage extension curve
comment: The elastic modulus as determined e.g. by a tensile test or an atomistic simulation.
label: E-Modul @de
label: Elastizitätsmodul @de
label: modulus of elasticity

stress
type: ObjectProperty
sub property of: mechanical property

engineering stress
type: ObjectProperty
sub property of: stress

true stress
type: ObjectProperty
sub property of: stress

strain
type: ObjectProperty
sub property of: mechanical property

engineering strain
type: ObjectProperty
sub property of: strain

true strain
type: ObjectProperty
sub property of: strain

logarithmic strain
type: ObjectProperty
sub property of: strain

appearance property
type: ObjectProperty
sub property of: topObjectProperty

type of fracture
type: ObjectProperty
sub property of: appearance property

testing rate
type: ObjectProperty
sub property of: BWMD_00339

crosshead separation rate
type: ObjectProperty
sub property of: testing rate

extensometer gauge length
type: ObjectProperty
sub property of: gauge length

final gauge length after fracture
type: ObjectProperty
sub property of: gauge length

maximum force
type: ObjectProperty
sub property of: characteristic mechanical property

method
type: ObjectProperty
sub property of: topObjectProperty
comment: Method A (strain controlled) or method B (stress controlled) as defined by the standard DIN EN 6892.

minimum cross section area after fracture
type: ObjectProperty
sub property of: section area

original cross section of the parallel length
type: ObjectProperty
sub property of: section area

parallel length
type: ObjectProperty
sub property of: length

permanent elongation
type: ObjectProperty
sub property of: characteristic mechanical property

permanent extension
type: ObjectProperty
sub property of: characteristic mechanical property

plastic extension at maximum force
type: ObjectProperty
sub property of: characteristic mechanical property

strain rate
type: ObjectProperty
sub property of: testing rate

stress rate
type: ObjectProperty
sub property of: testing rate

temperature
type: ObjectProperty
sub property of: BWMD_00339

tensile strength
type: ObjectProperty
sub property of: characteristic mechanical property

total extension at fracture
type: ObjectProperty
sub property of: characteristic mechanical property

total extension at maximum force
type: ObjectProperty
sub property of: characteristic mechanical property

yield point extension
type: ObjectProperty
sub property of: characteristic mechanical property

unit
type: ObjectProperty
sub property of: BWMD_00323
type: FunctionalProperty
domain: BWMD_00010
range: BWMD_00016
relation fadeout distance: 2

slope of the elastic part of the stress-percentage extension curve
type: ObjectProperty
sub property of: characteristic mechanical property
comment: aka slope of stress-strain curve

topDataProperty
range: float
relation fadeout distance: 2

percentage plastic extension at maximum force
type: DatatypeProperty
sub property of: topDataProperty
range: float

slope of the elastic part of the stress-percentage extension curve
type: DatatypeProperty
sub property of: topDataProperty
range: float

percentage reduction of area
type: DatatypeProperty
sub property of: topDataProperty
range: float
comment: Computed according to DIN EN ISO 6892-1:2019, clause 3.8

name
type: DatatypeProperty
sub property of: topDataProperty

value
type: DatatypeProperty
sub property of: topDataProperty

Temperature sensor signal
type: Class
subclass of: BWMD_00266
comment: Temperture as indicated by a sensor, e.g. a thermocouple or pyrometer.

Ambient temperature
type: Class
subclass of: BWMD_00266
comment: Laboratory tempereature typically measured during long term tests.

Extensometer
type: Class
subclass of: Length measuring device

Furnace
type: Class
subclass of: BWMD_00070

Load cell
type: Class
subclass of: BWMD_00070

Grip arrangement
type: Class
subclass of: BWMD_00070

Gripping system
type: Class
subclass of: BWMD_00070

Tensile testing machine
type: Class
subclass of: BWMD_00070

Length measuring device
type: Class
subclass of: BWMD_00070

Caliper gauge
type: Class
subclass of: Length measuring device

Micrometer gauge
type: Class
subclass of: Length measuring device

Thermometer
type: Class
subclass of: BWMD_00070

Cylindrical test piece
type: Class
subclass of: BWMD_00048
disjoint with: Rectangular test piece

Rectangular test piece
type: Class
subclass of: BWMD_00048

Square test piece
type: Class
subclass of: Rectangular test piece

Tensile test preparation
type: Class
subclass of: BWMD_00235

Tensile test evaluation
type: Class
subclass of: BWMD_00063

Tensile test execution
type: Class
subclass of: BWMD_00151

Strain
type: Class
subclass of: BWMD_00299

Stress
type: Class
subclass of: BWMD_00011

StressRate
type: Class
subclass of: BWMD_00011

DIN EN ISO 6892-1_2020 characteristic values
type: Class
subclass of: BWMD_00138

StrainRate
type: Class
subclass of: BWMD_00011

Tensile test
type: Class
subclass of: BWMD_00151

_hydraulic
type: NamedIndividual
type: Gripping system

_mechanical
type: NamedIndividual
type: Gripping system

_Parallelspannzeug
type: NamedIndividual
type: Grip arrangement

_Schulterhalterung
type: NamedIndividual
type: Grip arrangement

_Keilspannzeug
type: NamedIndividual
type: Grip arrangement

_Gewindestück
type: NamedIndividual
type: Grip arrangement

_megapascal
type: NamedIndividual
type: BWMD_00016
BWMD_00312: MPa

_second
type: NamedIndividual
type: BWMD_00016
BWMD_00312: s

_length_over_length_in_percent
type: NamedIndividual
type: BWMD_00016
BWMD_00312: %

_area_over_area_in_percent
type: NamedIndividual
type: BWMD_00016

_gigapascal
type: NamedIndividual
type: BWMD_00016
BWMD_00312: GPa

_degree_celsius
type: NamedIndividual
type: BWMD_00016
BWMD_00312: ° C

_micrometer
type: NamedIndividual
type: BWMD_00016
BWMD_00312: µm

_milimeter
type: NamedIndividual
type: BWMD_00016
BWMD_00312: mm

_megapascal_per_second
type: NamedIndividual
type: BWMD_00016
BWMD_00312: MPa/s

_newton
type: NamedIndividual
type: BWMD_00016
BWMD_00312: N

_kilonewton
type: NamedIndividual
type: BWMD_00016
BWMD_00312: kN

_length_over_length_per_second
type: NamedIndividual
type: BWMD_00016
BWMD_00312: 1/s

_milimeter_per_second
type: NamedIndividual
type: BWMD_00016
BWMD_00312: mm/s

_milimeter_times_milimeter
type: NamedIndividual
type: BWMD_00016
BWMD_00312: mm²

BWMD_00324
relation fadeout distance: 999