Study of the Cost Functional for Free Material Design Problems |
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| Authors: | Cristian Barbarosie Sérgio Lopes |
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| Institution: | 1. Faculty of Sciences, University of Lisbon , Lisbon, Portugal barbaros@ptmat.fc.ul.pt;3. Instituto Superior de Engenharia de Lisboa , Lisbon, Portugal |
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| Abstract: | We study properties of the cost functional arising in free material optimization problems, with special emphasis on semicontinuity and its relation to convexity. |
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| Keywords: | Free material design Homogenization theory Structural optimization |
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