Some considerations in axisymmetric fold
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N.K. Gupta; H. Abbas
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Article
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2001
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Elsevier Science
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English
β 224 KB
A mathematical analysis is presented for axial crushing of round tubes in concertina mode, wherein the change in thickness along the fold length during its formation, and di!erence in the yield stress values in compression and tension have been incorporated. The model considers straight folds and th