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"\n",
"You can find the original Examples:
\n",
"https://opensees.berkeley.edu/wiki/index.php/Examples_Manual
\n",
"Original Examples by By Silvia Mazzoni & Frank McKenna, 2006, in Tcl
\n",
"Converted to OpenSeesPy by SilviaMazzoni, 2020
\n",
"This Example:\n",
"https://opensees.berkeley.edu/wiki/index.php/OpenSees_Example_9._Build_%26_Analyze_a_Section_Example \n",
"
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"\n",
" This workbook demonstrates a Moment-Curvature analysis for two types of sections
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" 1. A uniaxial Section (moment-curvature relationship).
\n",
" For the case of the uniaxial section, moment-curvature and axial force-deformation curves are defined independently, and numerically. The uniaxialMaterial command is used to define the moment-curvature relationship.
\n",
" 2. A fiber section (standard W section).
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"For the case of the fiber sections (steel and RC), uniaxial materials are defined numerically (stress-strain relationship) and are combined into a fiber section where moment-curvature and axial force-deformation characteristics and their interaction are calculated computationally.\n",
"
\n", " Even though the sections are defined differently, the process of computing the moment-curvature response are the same, as demonstrated in this example.\n", "
\n", " For more info on Fiber Recorders, visit the Portwood Digital blog on this topic here \n", "\n", " \n", "\n", "
\n", "\n", " Objectives of Example\n", " - Build a uniaxialSection: Flexure and axial behavior are uncoupled in this type of section\n", " - Perform a moment-curvature analysis on Section\n", "\n", "
uniaxial Section:\n", "\n", " | \n",
" Fiber Section:\n", "\n", " | \n",
"