机械加工
材料科学
铝
冶金
钻石
航空航天
刀具
涂层
冷却液
背景(考古学)
刀具磨损
碳化物
润滑
插入(复合材料)
机械工程
复合材料
工程类
古生物学
航空航天工程
生物
作者
Dilip Kumar Sahu,K. Praveen Kumar,Ragam Indraja Yadav
出处
期刊:Materials Science Forum
日期:2022-01-04
卷期号:1048: 298-308
标识
DOI:10.4028/www.scientific.net/msf.1048.298
摘要
Carbide tools with mono/multilayer coating such as TiN, TiC, TiAIN, TiB 2 and Al 2 O 3 on inserts of WC-Co generated key success for machining of ferrous materials without coolant/lubrication. So far dry machining of aluminium, manufacturing industries such as automobile and aerospace engineering are facing considerable challenges. Exploration of correct cutting tool for machining of aluminium still persists in the present day context. This paper experimentally investigated the affinity and performance of different cutting tool materials available in local tool shopping center along with the diamond coated tool insert prepared and developed in our own HFCVD reactor for machining of aluminium in dry condition. Finally it is revealed that, due to the low chemical affinity, small magnitude of cutting force, chemical inertness and remarkable anti-welding characteristics, diamond coated tool displayed improved performance as compared to other tools.
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