DDM-Based Response Sensitivity Computation Tcl Commands:: Difference between revisions
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<h1>General commands</h1> | <h1>General commands</h1> | ||
:;<h3>[[reliability Command]]</h3> | :; <h3>[[reliability Command]]</h3> | ||
::: This command creates the reliability domain in which the sensitivity, reliability and optimization components are kept. This ::: ::: reliability domain is parallel to the finite element (FE) domain in OpenSees. Currently, the commands for stand-alone sensitivity ::: analysis (e.g., sensitivityIntegrator, sensitivityAlgorithm) are set in the reliability domain only and, thus, the ‘reliability’ ::: command must be used before any stand-alone sensitivity analysis. | ::: This command creates the reliability domain in which the sensitivity, reliability and optimization components are kept. This ::: ::: reliability domain is parallel to the finite element (FE) domain in OpenSees. Currently, the commands for stand-alone sensitivity ::: analysis (e.g., sensitivityIntegrator, sensitivityAlgorithm) are set in the reliability domain only and, thus, the ‘reliability’ ::: command must be used before any stand-alone sensitivity analysis. | ||
:;<h3>[[parameter Command]]</h3> | :; <h3>[[parameter Command]]</h3> | ||
::: In DDM-based FE response sensitivity analysis, the sensitivity parameters can be material, geometry or discrete loading ::: ::: parameters. | ::: In DDM-based FE response sensitivity analysis, the sensitivity parameters can be material, geometry or discrete loading ::: ::: parameters. | ||
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::: Several uniaxial materials are available for DDM-based FE response sensitivity computation. | ::: Several uniaxial materials are available for DDM-based FE response sensitivity computation. | ||
:;<h3>[[SteelMP Command]]</h3> | :; <h3>[[SteelMP Command]]</h3> | ||
::: This command is used to construct a uniaxial Menegotto-Pinto steel material object. | ::: This command is used to construct a uniaxial Menegotto-Pinto steel material object. | ||
:;<h3>[[SmootPSConcrete Command]]</h3> | :; <h3>[[SmootPSConcrete Command]]</h3> | ||
::: This command is used to construct a uniaxial smoothed Popovics-Saenz concrete material object. | ::: This command is used to construct a uniaxial smoothed Popovics-Saenz concrete material object. | ||
Revision as of 00:25, 12 January 2011
Created by: Quan Gu(UCSD),Joel P. Conte(UCSD), Michele Barbato(LSU), Yong Li(UCSD)
Return to Sensitivity Analysis User Page
- Sensitivity_Command_Manual
Introduction
The following Analysis commands are added to the interpreter to create the Analysis and perform the analysis:
General commands
reliability Command
-
- This command creates the reliability domain in which the sensitivity, reliability and optimization components are kept. This ::: ::: reliability domain is parallel to the finite element (FE) domain in OpenSees. Currently, the commands for stand-alone sensitivity ::: analysis (e.g., sensitivityIntegrator, sensitivityAlgorithm) are set in the reliability domain only and, thus, the ‘reliability’ ::: command must be used before any stand-alone sensitivity analysis.
parameter Command
-
- In DDM-based FE response sensitivity analysis, the sensitivity parameters can be material, geometry or discrete loading ::: ::: parameters.
Material Commands
UniaxialMaterial Commands
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- Several uniaxial materials are available for DDM-based FE response sensitivity computation.
SteelMP Command
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- This command is used to construct a uniaxial Menegotto-Pinto steel material object.
SmootPSConcrete Command
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- This command is used to construct a uniaxial smoothed Popovics-Saenz concrete material object.