FE Model Correlation and Update > Model update and model update set solution processes > Updating the finite element model
Updating the property values
The updated property, P, is computed as follows:
P = C0 + Coef ∙ B ∙Xini
where:
C0 is the constant term specified in the design variable modeling object.
Coef is the linear relation coefficient specified in the design variable modeling object.
B is the current value of the design variable calculated from the optimization process.
Xini is the initial value specified in the design variable modeling object.
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Update the FE model
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Updating the property values, Simcenter 3D 2021.1 Series
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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/id1009090 · retrieved 2026-07-17