Numfrac - A Particle Based Code For Fracture Mechanics In Non-Linear Materials

NUMFRAC is a generic particle based code for simulation of non-linear mechanics in disordered solids. The generic theory of the code is outlined and examples are given by glacier calving and fretting. This text is a to a large degree a part of the publication: J. A. °Astr¨om, T. I. Riikil¨a, T. Tallinen, T. Zwinger, D. Benn, J. C. Moore, and J. Timonen, A particle based simulation model for glacier dynamics, The Cryosphere Discuss, 7, 921-941, 2013.