A 3D numerical modeling of hemispherical contact against an elastic-plastic flat surface
نویسندگان
چکیده
منابع مشابه
Elastic-plastic Contact of a Rough Surface with Weierstrass Profile
In this appendix, we list the expressions that characterize the response of an elastic-perfectly plastic solid with sinusoidal roughness to indentation by a rigid flat punch. The substrate is an elastic-perfectly plastic solid with Young’s modulus E, Poisson’s ratio ν and yield stress Y σ . The surface roughness has wavelength n λ and amplitude n g . In terms of these parameters, we define a ma...
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ژورنال
عنوان ژورنال: Scientific Letters of Rzeszow University of Technology - Mechanics
سال: 2014
ISSN: 0209-2689,2300-5211
DOI: 10.7862/rm.2014.65