Email this article Ensuring Fatigue Life of Parts During Finish Turning with Cubic Boron Nitride Tools
- Authors: Barandych K.S.1, Vysloukh S.P.1, Antonyuk V.S.1
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Affiliations:
- National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
- Issue: Vol 40, No 3 (2018)
- Pages: 206-215
- Section: Investigation of Machining Processes
- URL: https://ogarev-online.ru/1063-4576/article/view/186220
- DOI: https://doi.org/10.3103/S1063457618030085
- ID: 186220
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Abstract
The paper addresses a relationship between the surface state of a steel 40Kh part upon finish turning with cBN tools and its fatigue life. The authors are the first to put forward a mathematical model that shows the dependence of fatigue life of a machined part on the machining conditions in turning using cBN tools. This study has demonstrated the possibility of finish turning of essential parts that have to work under loading of variable magnitudes and directions.
About the authors
K. S. Barandych
National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
Email: vp@kpi.ua
Ukraine, prosp. Peremohy 37, Kiev, 03056
S. P. Vysloukh
National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
Email: vp@kpi.ua
Ukraine, prosp. Peremohy 37, Kiev, 03056
V. S. Antonyuk
National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
Author for correspondence.
Email: vp@kpi.ua
Ukraine, prosp. Peremohy 37, Kiev, 03056
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