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On the optimal distribution of the Young's modulus of a vibrating, prestressed beam

✍ Scribed by F.G. Rammerstorfer

Publisher: Elsevier Science
Year: 1974
Tongue: English
Weight: 226 KB
Volume: 37
Category: Article
ISSN: 0022-460X
DOI: 10.1016/s0022-460x(74)80064-7

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✦ Synopsis

A solution is found to tile problem of determining the optimal distribution of the Young's modulus of a simply supported prestressed beam with constant cross-section, which renders the highest possible value of the first fundamental frequency of free lateral vibrations. Also the optimal distribution of the Young's modulus of a simply supported buckling beam is determined.

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