Sensitivity analysis of truss structures
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Przemyslaw Kolakowski; Jan Holnicki-Szulc
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Article
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1998
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John Wiley and Sons
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English
β 173 KB
A new approach to structural sensitivity analysis based on the so-called virtual distortion method is presented. The proposed methodology enables the calculation of derivatives for elastic as well as elastoplastic structures on the basis of knowledge of current strains, permanent plastic deformation