2 papers
cond-mat.mtrl-sci2021
A Nonlocal Damage-enhanced Lattice Particle Model for Ductile Fracture Analysis
Changyu Meng, Yongming Liu
Ductile fracture of metallic materials typically involves the elastoplastic deformation and associated damaging process. The nonlocal lattice particle method (LPM) can be extended…
physics.app-ph2021
Energy-based time derivative damage accumulation model under uniaxial and multiaxial random loadings
Shih-Chuan Tien, Haoyang Wei, Jie Chen +1
A new fatigue life prediction method using the energy-based approach under uniaxial and multiaxial random loadings is proposed in this paper. One unique characteristic of the propo…