摘要
文章介绍了分形和分维的基本理论,并且利用分形理论对675钢断裂面的分维进行了分析,在此基础上探讨了分维对塑性金属材料断裂的影响。
Some basic theories on fractal and fractal dimension axe introduced in this paper. It was analyzed the fractal characterization of fracture surface of 675 steel by he theories of fraetal. Based on the theories, the influence of the metals that form like plastics fractured on the fractal dimension was investigated.
出处
《山西科技》
2007年第2期117-119,共3页
Shanxi Science and Technology
关键词
分形
分维
断裂
fractal
fractal dimension
fracture
