Surface parameters, tribological tests and cutting performance of Surface parameters, tribological tests and cutting performance ofcoated HSS taps

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F14%3APU111770" target="_blank" >RIV/00216305:26210/14:PU111770 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Surface parameters, tribological tests and cutting performance of Surface parameters, tribological tests and cutting performance ofcoated HSS taps
Original language description
The paper deals with a study of 2D surface parameters, Coulombs coefficient of friction and cutting/forming performance of selected PVD coated HSS taps when machining of carbon steel C45 and forming of hardened steel 42CrMo4V. The main attention is focused on the analysis of physical parameters of loading (torque moment, total energy and specific energy) of the taps measured with the pieso-electrical dynamometer Kistler 9272. The relation between the quality PVD coatings and their effects on the qualityof machined thread surfaces and tool life of the taps and the tribological and surface parameters has been found. The results showed a safe and stabilized cutting and forming with excellent quality of threads for HSSE with the TiN/DLC coating.
Czech name
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Czech description
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Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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