Metadata (abstracts and keywords) for the articles in the journal
Y. Y. Kuznetsov, I. N. Mattchenko, N. M. Mattchenko Borders of applicability of the quadratic condition of mises’ plasticity to the description of anisotropy of plastic properties of metal sheet rolling // Vestnik I. Yakovlev Chuvach State Pedagogical University. Series: Mechanics of a limit state . 2010. № 2(8). p. 275-279
Author(s):
Y. Y. Kuznetsov, I. N. Mattchenko, N. M. Mattchenko
Index of UDK:
539.3
DOI:
Title:
Borders of applicability of the quadratic condition of mises’ plasticity to the description of anisotropy of plastic properties of metal sheet rolling
Keywords:
anisotropy of plastic properties, a quadratic condition of plasticity, asocial law of plastic current, a consistency relation of mechanical characteristics.
Abstracts:
The compatibility conditions of mechanical characteristics of the anisotropy of plastic properties arising from the quadratical condition of plasticity and associadted with the law of plastic current are written out. The data of experiments on metal sheet rolling are given. It is shown that for most metals, Mises-Hill’s plasticity theory leads to the errors beyond the limits of experimental accuracy
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