Titlebook: Non-Linear Fracture; Recent Advances W. G. Knauss,A. J. Rosakis Book 1990 Springer Science+Business Media Dordrecht 1990 cracks.damage.fini

Prostatism

注意力集中

单独

Elastic-plastic analysis of frictionless contact at interfacial crack tipsithin surrounding dominant elastic regions of both traction-free and frictionless contact types. For the latter case, approximate closed form expressions for the plastic zone size and shape are obtained as the locus of points where the elastically-calculated Mises stress equals the tensile yield str

压倒性胜利

flavonoids

庇护

Viscoplastic-dynamic crack propagation: Experimental and analysis research for crack arrest applicat experiments in concert with viscoplastic dynamic finite-element simulations. This approach, currently used to quantify critical values of the .* crack tip characterizing parameter developed by Atluri, is being pursued in order to provide transferable material crack arrest toughness values in the re

Traumatic-Grief

共同生活

Some basic issues in dynamic crack growth in elastic-plastic solidsences are examined in some detail. It is shown that the near-field solution when the normality rule is imposed at the outset, is an isolated solution which cannot be obtained as a limiting case of the solutions with the yield surface tangential component of the plastic strain rate tending to zero. T

乳汁

GRACE