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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2003, Volume 44, Issue 6, Pages 164–169
(Mi pmtf2570)
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Modeling of shear localization
O. P. Bushmanova Altai State University, Barnaul, 656099
Abstract:
The process of shear localization on discrete systems of lines is considered. The shear lines are modeled by curved mathematical cuts with conditions on them providing the possibility of appearing of discontinuities in shear displacements. A class of stress functions is constructed, which allow one to describe the stress-strain state in an elastic ring with an arbitrary number of shear cracks in the form of logarithmic spirals.
Keywords:
shear localization, shear cracks, stress function.
Received: 24.03.2003
Citation:
O. P. Bushmanova, “Modeling of shear localization”, Prikl. Mekh. Tekh. Fiz., 44:6 (2003), 164–169; J. Appl. Mech. Tech. Phys., 44:6 (2003), 885–889
Linking options:
https://www.mathnet.ru/eng/pmtf2570 https://www.mathnet.ru/eng/pmtf/v44/i6/p164
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