S
Stewart A. Silling
Researcher at Sandia National Laboratories
Publications - 110
Citations - 14432
Stewart A. Silling is an academic researcher from Sandia National Laboratories. The author has contributed to research in topics: Peridynamics & Continuum mechanics. The author has an hindex of 40, co-authored 96 publications receiving 11013 citations. Previous affiliations of Stewart A. Silling include University of New Mexico & Office of Scientific and Technical Information.
Papers
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Book ChapterDOI
Dynamic fracture modeling with a meshfree peridynamic code
TL;DR: The peridynamic model is an alternate theory of continuum mechanics that is specifically oriented toward modeling problems, in which cracks or other discontinuities emerge spontaneously as a body deforms under load.
Proceedings ArticleDOI
Peridynamic analysis of damage and failure in composites.
TL;DR: The peridynamic model of solid mechanics has been developed for applications involving discontinuities as mentioned in this paper, which treats crack and fracture as just another type of deformation, rather than as a pathology that requires special mathematical treatment.
Journal ArticleDOI
Variable Horizon in a Peridynamic Medium
TL;DR: In this paper, a notion of material homogeneity is proposed for peridynamic bodies with vari- able horizon but constant bulk properties, and a relation is derived that scales the force state according to the position-dependent horizon while keeping the bulk properties un-changed.
Peridynamic modeling of plain and reinforced concrete structures.
TL;DR: In this article, the authors demonstrate the application of the quasistatic peridynamic model to two-dimensional, linear elastic, plane stress and plane strain problems, with special attention to the modeling of plain and reinforced concrete structures.
Journal ArticleDOI
The formulation and computation of the nonlocal J-integral in bond-based peridynamics
TL;DR: In this article, the authors present a rigorous derivation for the formulation of the J-integral in bond-based peridynamics using the crack infinitesimal virtual extension approach.