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Matfrac |
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Matfrac |
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Matfrac |
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Matfrac |
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Material Fraction optimization utility sets up an optimization problem to minimize the combined compliance index and constrain the volume fraction to be less than a user-defined value.
| 1. | Click Matfrac. |
| 2. | Enter a matfrac value. |
| 3. | Click calculate. |
The objective is set to minimize COMB for the entire model, while constraining the VOLFRAC for the entire model to be less than the MATFRAC value entered.