The optimum shape of a bending beam
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A.S. Bratus'; V.P. Posvyanskii
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Article
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2000
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Elsevier Science
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English
โ 791 KB
The problem of minimizing the static deflection of an elastic beam of variable cross-section and fixed volume in the case of free supported and rigidly clamped ends is considered. In the first case it is proved that the solutions obtained earlier, based on the necessary conditions for an extremum, s