Fretting fatigue mechanism of 40CrNiMoA steel subjected to the ultrasonic surface rolling process: The role of the gradient structure
Jianghe Zou, Yilong Liang, Yun Jiang, Cunhong Yin, Chaowen Huang, Dan Liu, Zhenlong Zhu, Yuzhong Wu
Topics & Concepts
FrettingMaterials scienceMechanism (biology)Ultrasonic sensorStructural engineeringProcess (computing)Surface (topology)Composite materialMetallurgyEngineeringAcousticsComputer scienceGeometryPhysicsMathematicsQuantum mechanicsOperating systemMechanical stress and fatigue analysisSurface Treatment and Residual StressMetal and Thin Film Mechanics