*Guillermo E Morales-Espejel¹, Armando Félix¹, Hugo Boffy² (1. SKF, Research and Technology Development, Netherlands, 2. SKF KaM Performance Prediction, Germany)

*Tian Yuan, Kian Kun Yap, Daniele Dini (Tribology Group, Department of Mechanical Engineering, Imperial College London, UK)

*Yang Wang (Southwest Jiaotong University, China)