Method for increasing the fatigue strength of a predominantly steel mechanical part of a wind turbine and/or for reducing the tendency to form what are called "white etching cracks" or "brittle flakes" in such steel mechanical parts

作者: Johan Louis Luyckx , Geertsom Jan Van , Ward Christ Broeders

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摘要: Method for increasing the fatigue strength of a mechanical part wind turbine and/or reducing tendency to form what are called "white etching cracks" or "brittle flakes" in such bearing, characterised that it consists making one several bearing rings roller elements concerned at least partly hardened steel having carbon content between 0,4 and 0,8 percent by weight.

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