分形理论及其在机械工程中的应用

Fractal Geometry and Its Applica tion in Mechanical Engineering

简要地介绍了分形的基本概念 ,并对其发展历史进行了论述 ,综述了分形理论在摩擦学、断裂力学、故障诊断、制造决策映射建模、复杂产品的分形设计、有限元网格细化等方面的应用现状。

The basic concept of fractal geometry is introduced, and development of fractal geometry is discussed, the state of the arts of applications of fractal geometry to tribology, fracture mechanics, fault diagnosis, modeling of decision making mapping models for manufacturing, fractal design for complex products, refinement of FEM mesh etc are reviewed.