Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
772132 | Engineering Fracture Mechanics | 2007 | 12 Pages |
Abstract
This paper presents a method for the automatic simulation of quasi-static crack growth in 2D linear elastic bodies with existing cracks. A finite element algorithm, based on the so-called ϑ method, provides the load vs. crack extension curves in the case of rectilinear crack propagation. Since the approach is both theoretically general and simple to be performed from a computational point of view, it could be extended for describing the phenomenon of crack growth in different fracture mechanics contexts.
Related Topics
Physical Sciences and Engineering
Engineering
Mechanical Engineering
Authors
Giovanni Formica, Stefania Fortino, Mikko Lyly,