Hard turning with variable micro-geometry PcBN tools [PDF]
CIRP Annals, 2008 Cataloged from PDF version of article.This paper presents investigations on hard turning with variable edge design PcBN inserts. Turning of hardened AISI 4340 steel with uniform and variable edge design PcBN inserts is conducted, forces and tool wear ...
Karpat, Y., Ozel, T., Srivastava, A.
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Experimental Study on Wear Characteristics of PCBN Tool with Variable Chamfered Edge [PDF]
Chinese Journal of Mechanical Engineering, 2019 Owing to heavy dynamic and thermal loads, PCBN tools are seriously worn during hard cutting, which largely constrains the improvement of their machining performance.
Tao Chen +3 more
doaj +2 more sources
Failure and Control of PCBN Tools in the Process of Milling Hardened Steel [PDF]
Metals, 2019 The polycrystalline cubic boron nitride (PCBN) milling tool can be used in the mold industry to replace cemented carbide tools to improve machining efficiency and quality. It is necessary to study the tool wear and failure mechanism to increase machining
Guangyue Wang +3 more
doaj +2 more sources
Investigation on Cutting Performance of Micro-Textured Cutting Tools [PDF]
Micromachines, 2019 This paper explores the influence of micro textures on cutting performance of polycrystalline cubic boron nitride (PCBN) tools from two aspects, that is, tool wear and machined surface roughness.
Qinghua Li +3 more
doaj +2 more sources
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 +1 more source
Effects of Additives and CBN Grit Size on the Machinability of PCBN Tools
Materials Science Forum, 2006 An investigation was reported on how to improve the machinability of PCBN tool for realizing the electric spark line cutting of PCBN tool. The machinability of the PCBN tool was evaluated in terms of its current conductivity. The influences of the additive compositions, additive concentrations and grit sizes of CBN on the current conductivity of PCBN ...
Zhi Lv, Ji Fu Feng, Lin Feng, Xi Peng Xu
openalex +2 more sources
Optimisation of the cutting edge radius of the PcBN milling tool
FEATURES OF INNOVATIVE DEVELOPMENT IN THE FIELD OF TECHNOLOGY: THE COMPARATIVE EXPERIENCE OF UKRAINE AND THE EUROPEAN UNION, 2022 Kateryna Kamchatna-Stepanova +1 more
openalex +3 more sources
PCBN and Diamond Cutting Tools
Journal of the Japan Society for Precision Engineering, 2020 Takashi Harada +2 more
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The effect of High Speed Machining on the Crater Wear Behaviour of PCBN Tools in Hard Turning.
Procedia Manufacturing, 2019 S Gordon
exaly +2 more sources
Multicomponent binders for PcBN performance enhancement in cutting tool applications
Journal of the European Ceramic Society, 2022 K. V. Slipchenko +7 more
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