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Efficient, Accurate Reanalysis for Structural Optimization

โœ Scribed by Kirsch, Uri

Book ID
120945932
Publisher
American Institute of Aeronautics and Astronautics
Year
1999
Tongue
English
Weight
230 KB
Volume
37
Category
Article
ISSN
0001-1452

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๐Ÿ“œ SIMILAR VOLUMES

Accurate displacement derivatives for st
Accurate displacement derivatives for structural optimization using approximate reanalysis
โœ Uri Kirsch; Panos Y Papalambros ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 107 KB

A uniยฎed approach for accurate approximations of displacements and displacement derivatives with respect to design variables is presented. The solution procedure is based on results of a single exact analysis at an initial design. Unlike common approximations of the structural response, the approach