๐”– Bobbio Scriptorium
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Optimum design of continuous thin-walled beams

โœ Scribed by Allen J. Bronowicki; Lewis P. Felton

Publisher
John Wiley and Sons
Year
1975
Tongue
English
Weight
552 KB
Volume
9
Category
Article
ISSN
0029-5981

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๐Ÿ“œ SIMILAR VOLUMES

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This paper presents numerical study about the in#uence of the shear #exibility, due to either bending and warping, on the out-of-plane free vibration of continuous horizontally curved thin-walled beams with both open and closed sections. This study was made by means of a recently developed "nite ele

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## Abstract Problems of shape optimization for thinโ€walled beam crossโ€sections are investigated. In particular, shape optimization under torsional loading is treated. The shape of the beam crossโ€section is described by nonโ€uniform rational __B__โ€splines (NURBs). Biquadratic and __p__โ€version finite