Friction stir processing as a method of hardening cutting tools

Author:

Chernykh I K,Vasil’ev E V,Badamshin A M,Kushnareva A G

Abstract

Abstract One of the most perspective methods of hardening is friction stir processing. The study shows processing methods based on the friction stir principle. The results of hardening of tool steels 1089 (Fe97%, C0.8%), 3343 (Fe80%, C0.9%, Cr4%, Mo5%, W6%, V2%), 440C (Fe78%, Cr18%, C0.95%) are presented. As a result of hardening, it was possible to increase the microhardness of carbon tool steel by more than 3 times, and also to achieve a decrease in the average grain size in the treated area by more than 10 times in relation to the base material. It is proposed to use the FSP in the manufacture of cutting tools from tool steels to increase physical and mechanical properties.

Publisher

IOP Publishing

Subject

General Physics and Astronomy

Reference19 articles.

1. Osobennosti formirovaniya struktury svarnogo soyedineniya, poluchennogo svarkoy treniyem s peremeshivaniyem (Features of the formation of the structure of a welded joint obtained by friction stir welding);Kolubaev;Sovremennyye problemy nauki i obrazovaniya (Modern problems of science and education),2013

2. K voprosu aktual’nosti issledovaniya svarki treniyem s peremeshivaniyem konstruktsiy iz vysokoprochnykh alyuminiyevykh splavov (On the relevance of the study of friction stir welding of structures made of high-strength aluminum alloys);Murav’yov;Uchenyye zapiski (Scholarly notes),2010

3. Istoriya stanovleniya i perspektivy razvitiya tekhnologii svarki treniyem s peremeshivaniyem v AO "GKNPTS im. M. V. Khrunicheva" (The history of formation and development prospects of friction stir welding technology in JSC "GKNPTs named after M. V. Khrunichev");Varochko;Tekhnologii i mashiny svarochnogo proizvodstva i rodstvennykh protsessov. Tekhnologiya mashinostroyeniya (Technol. and mach. for welding prod. and related processes. Eng. Tech.),2021

4. Method of friction welding of metals;Klimenko;Copyright certificate,1965

Cited by 1 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Experimental Study of Improving the Durability of a Cup Cutter by Pre-Processing;Journal of Manufacturing and Materials Processing;2023-08-09

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