Research on the Cutting Mechanism and Cutting Experiments of Ti6Al4V

Author:

Liu Qimeng1,Cui Bo1,Ming Zhe1

Affiliation:

1. Jilin Agricultural Science and Technology University

Abstract

Abstract Due to the high strength, lightweight, and corrosion resistance of Ti6Al4V. Therefore, it is widely used in fields such as aerospace, automotive manufacturing, biomedicine, etc. This article conducts research on cutting mechanism and cutting experiments, focusing on the difficult machining characteristics of Ti6Al4V. Firstly, this article analyzes the material characteristics of Ti6Al4V material, and based on the principle of two-dimensional metal right angle cutting, the metal cutting theory of Ti6Al4V was analyzed. Secondly, the mechanism of chip formation and burr formation in Ti6Al4V was studied through orthogonal cutting experiments. Analyzed the effects of different tool radius, cutting depth, and cutting speed on the shear angle and chip morphology of Ti6Al4V. Finally, through single factor milling experiments, the influence of cutting parameters on the cutting force, surface residual stress, surface roughness, and surface morphology of Ti6Al4V was analyzed. This provides theoretical and experimental guidance for the processing of Ti6Al4V.

Publisher

Research Square Platform LLC

Reference20 articles.

1. JOHNSON G R, COOK W H (1983) A constitutive model and data for metals subjected to large strains, high strain rates and high temperatures[C]. Proceedings of the 7th International Symposium on Ballistics 21:541–547.

2. Kinetics of flow and strain-hardening[J];KOCKS U F;Acta Metallurgica,1981

3. Dislocation-mechanics-based constitutive relations for material dynamics calculations[J];ARMSTRONG R ZERILLI FJ;Journal of Applied Physics,1987

4. Variable strain rate sensitivity in an aluminum alloy: response and constitutive modeling[J];LIU KHAN AS;International Journal of Plasticity,2012

5. Wang Fang (2018) Study on Cutting Characteristics of TB6 Titanium Alloy[D]. North China University of Technology.

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3