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Design Exploration

LS-OPT allows global approximations of the design space using meta models. These meta models may be used for design exploration.
DOE_MetaModel.png

 

DOE_residuals.png

 

DOE_correlation_analysis2.png

 

Response Surfaces (Meta Models)

  • Global approximation of Responses and Histories
  • Metamodel types: Polynomials, Radial Basis Functions, Feedforward Neural networks

Visualization

  • 2D/3D sections of the surfaces
    • 1/2 selected variables vs. any response
  • Constraints on the meta models
  • Influence of single parameter on a history curve
  • Interactive prediction of response values

 

 

 

 

 

 

 

 

 

 

 Examples:

 

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