虚拟数控加工与仿真综述-中国科技论文在线.PDFVIP

中国科技论文在线 虚拟数控加工与仿真综述 1 2 2 2** 张传兵 ，张锋伟 ，张孝禹 ，武雪 （1. 哈尔滨工业大学（威海）橡胶复合材料与结构研究所，山东威海 264209 ； 5 2. 甘肃农业大学机电工程学院，兰州 730070 ） 摘要：虚拟数控加工与仿真技术是在虚拟的条件下对数控设备的工作过程和加工环境进行全 面仿真的技术。本文主要介绍了虚拟数控加工与仿真技术的特征及应用价值，阐述了虚拟数 控加工与仿真技术中几何方法和物理方法等方法的分类及各自研究状况，旨在为今后研究指 10 明方向。 关键词：虚拟数控加工；仿真；几何方法；物理方法 中图分类号：TP13 Review on virtual NC machining and simulation 1 2 2 2 15 ZHANG Chuanbing , ZHANG Fengwei , ZHANG Xiaoyu , Wu Xue ( 1. Harbin Industrial University (Weihai) rubber composite material and structure research institute, Weihai, Shandong 264209; 2. Gansu Agricultural University mechanical and electrical engineering college, Lanzhou 730070) Abstract: Virtual NC machining and simulation technology is a comprehensive simulation technology 20 on the working process of the NC equipment and processing environment under the condition of virtual.In this paper, the characteristics of virtual NC machining and simulation technology and its application value were introduced. The virtual NC machining and simulation technology in the geometric method and physical method and other methods of classification and their respective research situation were elaborated aimed to indicate future research direction. 25 Keywords: Virtual NC machining ；simulation；geometry methods ；physical methods 0 引言 随着科技的不断发展及产品市场化的推进，全球制造企业之间的竞争越来越激烈，如何 30 解决传统产品投入大、消耗多、成本高的弊端成为当前制造业首要解决问题[1] 。将信息技术 应用于制造业，无疑是现代制造业发展的必由之路[2] 。随