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DALIAN UNIVERSITY OF TECHNOLOGY Login 中文
Dong Hai

Associate Professor
Supervisor of Master's Candidates


Gender:Male
Alma Mater:大连理工大学
Degree:Master's Degree
School/Department:机械工程学院
Discipline:Mechanical Manufacture and Automation. Mechatronic Engineering. Mechanical Design and Theory
Business Address:大连理工大学西部校区知方楼7116室
Contact Information:13322283820
E-Mail:donghai@dlut.edu.cn
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Current position: Home >> Scientific Research >> Paper Publications

PCD刀具车削钛合金Ti-6AI-4V的研究

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Indexed by:期刊论文

Date of Publication:2009-02-15

Journal:金刚石与磨料磨具工程

Included Journals:Scopus、PKU、ISTIC

Volume:30

Issue:1

Page Number:53-57

ISSN No.:1006-852X

Key Words:PCD刀具;Ti-6Al-4V;动态切削力;表面粗糙度;方差分析

Abstract:本文通过正交试验研究了PCD刀具车削钛合金Ti-6A14V时,动态切削力和表面粗糙度随切削用量的变化规律,并分别以Ra、Rz为指标进行了方差分析.试验结果表明:x向和Y向动态切削力随切削用量的变化很小,而z向相对较大.动态切削力随进给量和切削深度的增加而增加,其中在切削深度为0.1 mm的情况下,切削力出现了较大的波动.进给量和切削深度均对Ra、Rz有显著影响,其中进给量对Ra影响较大,切削深度对Rz影响较大.