Tool feed rate optimization for smoothening of cutting force in end milling
- 出版年：2010
- 作者：Yuji NINOMIYA；Hisataka TANAKA；Masahiko SATO；Susumu OKAMURA；Kazuma TERASHIMA
- 单位1：Department of Mechanical and Aerospace Engineering
- 出生年：1986
- 学历：大学院生
- 语种：英文
- 作者关键词：endmilling；tool feed rate；cutting force；curved surface；optimization
- 起始页：296
- 总页数：4
- 刊名：材料与冶金学报
- 是否内版：否
- 刊频：季刊
- 创刊时间：2002
- 主管单位：中华人民共和国教育部
- 主办单位：东北大学
- 主编：左良
- 地址：沈阳市文化路东北大学114信箱
- 邮编：110004
- 电子信箱：huji@chinajournal.net.cn
- 卷：9
- 期：4
- 期刊索取号：P750.6 334
- 数据库收录：俄罗斯《文摘杂志》(AJ,VINITI)；美国《化学文摘》(CA)；美国《剑桥科学文摘》(CSA)；波兰《哥白尼索引》(IC)；美国《乌利希国际期刊指南》(ULRICH)；中国学术期刊（光盘版）和中国期刊网全文数据库；中国学术期刊综合评价数据库；中文科技期刊数据库；万方数据—数字化期刊群；中国核心期刊(遴选)数据库；中国报刊订阅指南信息库；中国科技论文在线网站
- 核心期刊：中国核心期刊(遴选)数据库
摘要
This paper deals with the tool feed rate optimization for smoothening of cutting force in end milling of workpiece with comer and straight parts.There is a difference between the cutting force in a corner part cutting and that in a straight part cutting.The cause of this is due to the difference in the instantaneous depths of cut in both cuttings.The scheme of this study is to prevent the generation of excessive cutting force in the corner part machining by comparison with the straight part machining.By dividing the NC（Numerical Control）cutting path of the corner part and changing the tool feed rate in each division，the cutting force in the corner part has been controlled.Furthermore，the possibility of realization of a shortening in machining time has been examined.