Study on gear contact fatigue failure competition mechanism considering tooth wear evolution

H Liu, H Liu, C Zhu, J Tang - Tribology International, 2020 - Elsevier
Contact fatigue issues are becoming more prominent in current gear anti-fatigue designs.
Surface wear may result in unavoidable occurrence competition among contact fatigue …

Rolling contact fatigue failure mechanism of bearing steel on different surface roughness levels under heavy load

Z Xia, D Wu, X Zhang, J Wang, EH Han - International Journal of Fatigue, 2024 - Elsevier
It is inherent knowledge that rolling contact fatigue (RCF) failure of subsurface-initiated
spalls usually occur under optimum surface under heavy load. However, our previous work …

An Experimental Study of Surface Damage on Rolling Bearings in Low Lambda Conditions

IIM Yazid, H Komata, S Hashimoto, K Ueda - Tribology Online, 2023 - jstage.jst.go.jp
In order to better understand the occurrence of surface damage in low lambda, Λ, conditions,
an experimental study was conducted. The surface damage investigations have been made …