Three-dimensional problems of the near-surface instability of fiber composites in compression (Model of a piecewise-uniform medium) (survey).

Autor: Guz', A., Lapusta, Yu.
Zdroj: International Applied Mechanics; Jul1999, Vol. 35 Issue 7, p641-670, 30p
Abstrakt: A review is presented of the results on the near-surface instability of fiber composites under compression. The article reviews those results obtained within the framework of the model of a piecewise-uniform medium with the use of the three-dimensional linearized theory of deformable bodies. A general statement of the problem is given. Some important specific problems are formulated and methods for solving them are proposed. A numerical study is performed for typical cases which permit the analysis of mechanical effects associated with the loss of stability near a boundary. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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