Force flux and the peridynamic stress tensor
نویسندگان
چکیده
منابع مشابه
Force Flux and the Peridynamic Stress Tensor
The peridynamic model is a framework for continuum mechanics based on the idea that pairs of particles exert forces on each other across a finite distance. The equation of motion in the peridynamic model is an integro-differential equation. In this paper, a notion of a peridynamic stress tensor derived from nonlocal interactions is defined. At any point in the body, this stress tensor is obtain...
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ژورنال
عنوان ژورنال: Journal of the Mechanics and Physics of Solids
سال: 2008
ISSN: 0022-5096
DOI: 10.1016/j.jmps.2007.08.004