Archive > 2019 > April 2019 > A New Test Rig to Study Rolling Element Bearing Thermomechanical Behavior

A New Test Rig to Study Rolling Element Bearing Thermomechanical Behavior - April 2019

D. Niel, C. Changenet, F. Ville and M. Octrue

The article "A New Test Rig to Study Rolling Element Bearing Thermomechanical Behavior" appeared in the April 2019 issue of Power Transmission Engineering.

Summary
Rolling element bearings are widely used in mechanical transmission to reduce friction between two rotating parts. With the further development of the electrical motor in mechanical industry, REBs operate more and more at high rotational speed. For these applications, REBs power losses can be predominant in mechanical transmissions.

Keywords
bearings, test rigs, rolling element bearings, thermomechanical behavior, high speed

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