On fracture criteria for dynamic crack propagation in elastic materials with couple stresses The focus of the article is on fracture criteria for dynamic crack propagation in elastic materials with microstructures. Steady-state propagation of a Mod... L Morini,A Piccolroaz,G Mishuris,... 被引量...
Elastic materials with couple-stressesNo Abstract available for this article.doi:10.1007/BF00253945RA ToupinSpringer-VerlagArchive for Rational Mechanics & Analysis
A. Elastic materials with couple-stresses. Arch. Ration. Mech. Anal. 11, 385–414 (1962). Article MathSciNet Google Scholar Mindlin, R. D. Micro-structure in linear elasticity. Arch. Ration. Mech. Anal. 16, 51–78 (1964). Article MathSciNet Google Scholar Mindlin, R. D. & ...
Toupin R.: Elastic materials with couple-stresses. Arch. Ration. Mech. Anal. 11, 385–414 (1962) CrossRef Tvergaard V., Needleman N.: Nonlocal effects on localization in a void-sheet. Int. J. Solids Struct. 34, 2221–2238 (1997) CrossRef Vardoulakis I., Exakaktylos G., Kourko...
A principle of virtual work is proposed for thermo-elastic bodies with couple stresses. From it are derived the equations of motion, the stress principles of Cauchy and the Cosserats, and the stress, couple stress and entropy relations. The principle is also used to analyze the effects of an...
Couple-stresses solutions are obtained for an infinite tension plate bounded at the interior by an elliptical hole with the static equilibrating tractions... WJ Wang,YC Hsu,FD Ju - 《Journal of the Society of Materials Science Japan》 被引量: 0发表: 1974年 Couple-Stress Solution to an Infi...
► Connection of the general results with previous, specialized, results. ► Acoustic determination of strains and stresses in initially stressed solid. Introduction The presence of initial stresses in solid materials can have a substantial effect on their subsequent response to applied loads that ...
In subject area: Materials Science The stiffness of a material is defined by the ratio between stress and strain (Young’s modulus or modulus of elasticity) at the elastic regime of a tensile experiment and describes the resistance to elastic deformation of a material. ...
In this paper, a frictionless contact of a rigid flat-ended indentor on a linear elastic half plane is investigated by taking the influence of surface and couple stresses into account. The surface elasticity and couple stress theories are utilized to form a mathematical model. The Green's functi...
The "classical" theory of elastic ferromagnetic materials is extended to the case of media able to support hyperstresses (double stresses, couple stresses), so as to take account of surface effects (curvature, role played by the magnetic anisotropy on the surface, boundary layer effect and to ...