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Prediction of CAD model defeaturing impact on heat transfer FEA results using machine learning techniques

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Academic year: 2021

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Figure

Figure  1  represents  the  general  algorithm  of  the  proposed  approach. The first step “pre-processing” consists in building  a  database  of  defeaturing  process  examples
Table 3 shows volume gain, mesh element gain, defeaturing  cost and quality of analysis results for the new case illustrated  in  figure  3
Figure 3: global configuration and comparative analysis results

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