OpenXfem++ is an XFEM (eXtended Finite Element Method) written in C++ using object-oriented techniques. It supports propagation of multiple two dimensional cracks. Furthermore, it allows composite materials to be modeled on a structured mesh which is independent of the inclusions.
The implementation is described in the following article
An extended finite element library
S Bordas, PV Nguyen, C Dunant, A Guidoum, H Nguyen‐Dang
International Journal for Numerical Methods in Engineering 71 (6), 703-732.
Features
- Arbitrary number of 2D traction-free cracks (non-intersecting)
- Material interfaces
Categories
Scientific/EngineeringLicense
Creative Commons Attribution LicenseFollow OpenXfem++
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User Reviews
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this code is Good hi,the attachment file BimatCentreTension9090.inp can replace the matlab input file for openxfem++? thank you in advance ---honggang