Depth-dependent stress–strain relation for friction prediction

• Main Authors: Taureza, Muhammad, Song, Xu, Castagne, Sylvie
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Engineering::Manufacturing; DRNTU::Engineering::Mechanical engineering::Kinematics and dynamics of machinery; DRNTU::Engineering::Mechanical engineering::Mechanics and dynamics
• Online Access: https://hdl.handle.net/10356/104496; http://hdl.handle.net/10220/20242
• Institution: Nanyang Technological University

The effect of strain gradient on mechanical property of material is implemented through depth-dependent stress strain relation model in conventional finite element simulations for use in friction prediction. For the incorporation of strain gradient effect, contact simulation involving asperities...