FATIGUE LIFETIME OF 20MnV6 STEEL WITH HOLES MANUFACTURED BY VARIOUS METHODS
Journal Title: UNKNOWN - Year 2018, Vol 19, Issue 2
Abstract
In this paper, the authors publish their own experimental results of the examination of the different holes (milled, drilled and drilled + shot peened) on the fatigue lifetime of 20MnV6 steel. The experi-ments were carried out at low-frequency loading (f = 10 Hz, pulsating tension loading) in the region from N = 2×105 up to N = 2×106 cycles. The best fatigue properties were obtained in the parts with drilled + shot peened holes.<br/><br/>
Authors and Affiliations
Otakar Bokůvka, Michal Jambor, Libor Trško, František Nový
Keywords
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- EP ID EP518102
- DOI 10.30657/pea.2018.19.01
- Views 59
- Downloads 0
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