微裂纹扩展中的分形现象及其计算机仿真

本文探讨了采用仿真技术研究微裂纹连接过程和生成分形断口表面的可行性，发展了用于仿真微裂纹随机生长行为的ＧＯ模型的基本构相，并进行了计算机仿真实验，由此得出了一此有的结论。

Fractal in Propagation of Microcrack and Its Computer Simulation

The feasibility of employing simulation technique to study the linking process of microcracks andgenerating rules of fractal fracture surface is explored in this paper.A revised Go model is proposed tosimulate the above mentioned process and a number of helpful conclusions have been drawn from thesimulating results.