Modern approaches to face milling of hard-to-machine materials using PCBN tools
Technical sciences and technologiesThe article discusses innovative methods and technologies for face milling of hard-to-machine materials using polycrystalline cubic boron nitride (PCBN) tools.
Ihor Lutsiv
semanticscholar +1 more source
PCBN Tool Wear for Hard Materials Based on Thermodynamics Principals [PDF]
The Open Mechanical Engineering Journal, 2015 The temperature rise exceeds over 1000°C in cutting process while working with PCBN tools high speed machining. This intense temperature results in wearing of tools and thus diffusion and oxidation are mainly responsible for wearing. This paper proposes the oxidation and diffusion wearing for PCBN cutting tools and analysis has been carried out ...
Fang Shao +4 more
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Characterisation of the relationship between surface texture and surface integrity of superalloy components machined by grinding [PDF]
, 2013 The surface texture of a machined component is influenced largely by the processing parameters used during machining and hence, there is a relationship between both the formation of the surface texture and surface integrity of the machined component.
Liu, Geng +3 more
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A comparison between single sided and double sided friction stir welded 8mm thick DH36 steel plate [PDF]
, 2012 As part of an ongoing process to fully evaluate the potential for friction stir welding (FSW) to be used in the shipbuilding industry, a comparison has been made between two variants of the process.
Cater, Stephen R. +3 more
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Знос інструментів з PcBN із покриттями (TiAlSiY)N, Mo₂N/CrN [PDF]
, 2018 Розглянуто знос інструментів з PсBN "борсініт" із захисними покриттями – багатокомпонентним (TiAlSiY)N і багатошаровим, який складається з шарів Mo₂N і CrN, при точінні загартованих сталей.
Береснєв, В. М. +4 more
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Contact stresses on the rake face of cutting tools with PCBN in turning of hardened steel [PDF]
Журнал інженерних наук, 2017 The paper presents the results of experimental study of determination of the geometric parameters of the contact zone of the chips with the rake face of cutting tools, as well as the shrinkage of chips during the final turning of hardened HVG steel by ...
S. A. Klimenko +5 more
doaj
Recent developments in steel friction stir welding : project HILDA [PDF]
, 2015 Friction stir welding of steel presents an array of advantages across many industrial sectors compared to conventional fusion welding techniques. Preliminary studies have identified many positive effects on the properties of welded steel components ...
2015 International Mechanical Engineering Congress and Exposition +4 more
core +1 more source
Journal of Materials Research and TechnologyThe PCBN tools are the most suitable tool to machine the cast iron materials, which is the main material to produce brake discs in the various vehicles.
Xian Wu +6 more
doaj +1 more source
High speed turning of Inconel 718 using PVD-coated PCBN tools [PDF]
CIRP Annals, 2016 Abstract Five different coatings and two PCBN grades were evaluated when high speed turning Inconel 718. Tool life was 40% higher when employing TiSiN coated over uncoated inserts at 200 m/min. When operating at 300–450 m/min however, coatings provided no appreciable benefit.
Sein Leung Soo +7 more
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On the Choice of Tool Material in Friction Stir Welding of Titanium Alloys [PDF]
, 2012 Friction Stir Welding (FSW) is a solid state welding process patented in 1991 by TWI; initially adopted to weld aluminum alloys, is now being successfully used also for magnesium alloys, copper and steels.
Buffa, G. +3 more
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