Sandwich buckling formulas and applicability of standard computational algorithm for finite strain
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چکیده
منابع مشابه
Sandwich buckling formulas and applicability of standard computational algorithm for finite strain
Although, for homogeneous columns, the differences between Engesser’s and Haringx’s formulas for shear buckling have been explained in 1971 by the dependence of shear modulus on the axial stress, for soft-core sandwich columns the choice of the correct formula has baffled engineers for half a century. Recently, Bažant explained this difference by a variational analysis which showed that an agre...
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ژورنال
عنوان ژورنال: Composites Part B: Engineering
سال: 2004
ISSN: 1359-8368
DOI: 10.1016/j.compositesb.2003.11.009