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Compressive Behaviour of Metal‐Matrix Composites: Accuracy of Homogenisation
Author(s) -
Guz I. A.
Publication year - 2000
Publication title -
zamm ‐ journal of applied mathematics and mechanics / zeitschrift für angewandte mathematik und mechanik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.449
H-Index - 51
eISSN - 1521-4001
pISSN - 0044-2267
DOI - 10.1002/zamm.200008014108
Subject(s) - composite material , materials science , homogeneous , piecewise , matrix (chemical analysis) , mathematical analysis , mathematics , combinatorics
Asymptotic accuracy of the continuum theory of plastic fracture under compassion for the metal matrix composites with periodic structure is proved. The particular mode of stability loss, which corresponds to the continuum approximation is determined within the model of piecewise‐homogeneous medium. The investigation is carried out for three‐dimensional non‐axisymmetrical problems.