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Abstract
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| The details of the Theorem of Michell are examined. Some remarks are made about the quantity of structure and the Maxwell number of a framework and about the Michell optimality criterion. The two-loads bending problem is examined, comparing solutions derived from another one found by Sokó? and Lewi¿nski (Struct Multidisc Optim 42:835?853, 2010) with others obtained from simulated annealing (SA) search. The collected data suggest that the Michell theorem is a sufficient test for a framework to be optimal, but maybe no necessary. As a consequence, there could exist problems for which the theorem is useless. | |
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International
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Si |
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JCR
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Si |
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Title
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STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION |
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ISBN
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1615-147X |
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Impact factor JCR
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1,488 |
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Impact info
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Volume
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44 |
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10.1007/s00158-011-0702-3 |
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Journal number
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5 |
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From page
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723 |
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To page
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727 |
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Month
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SIN MES |
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Ranking
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Rank ENGINEERING, MULTIDISCIPLINARY = 17/90 |