【摘要】 分形理论为研究机械工程问题开辟了一条新的有效途径。在介绍分形的基本概念及其表征方法的基础上,阐述了分形理论在机械设备状态监测、故障诊断和摩擦学等领域的应用问题,并对分形理论在机械工程中的应用前景进行了展望。更多还原

【Abstract】 Fractal theory sets up a new and effective way in investigating many problems of mechanical engineering.In this paper,firstly,fractal theory and characterization are induced, secondly, some applications are recited in mechanical engineering’s fields,such as mechanical failure’s diagnosis, equipment detection, tribology,and so on, at the sametime, application’s foreground in mechanical engineering is looked forwards to.更多还原