Zhenming Yue

TL;DR: In this paper, a hybrid experimental-numerical methodology is presented for parameter identification of a mixed nonlinear hardening anisotropic plasticity model fully coupled with isotropic ductile damage accounting for microcracks closure effects.

TL;DR: In this article, the authors improved the capability of the model in simulating the material behavior under complex loading paths occurring during sheet metal forming processes by considering the distortion of the yield subsequent surfaces, and the influence of the subsequent yield surfaces distortion under complex non-proportional loading paths on the evolution of the plastic flow with hardening and the ductile damage are also discussed and highlighted.

TL;DR: In this article, the effect of graphene orientation on the friction and wear properties of a laminated composite is systematically investigated by both experimental and finite element simulation, and the results show that with only ~0.2vol% graphene, the maximum anisotropy ratio of wear resistance reaches a level as high as 100-fold in the composite.

TL;DR: In this paper, a grain structure tailoring strategy was implemented by powder assembly and alloying in carbon nanotube reinforced Al-Cu-Mg composites, and tensile tests revealed that composites with trimodal grain stru...

TL;DR: In this article, a fully coupled model including the effect of Lode angle and micro-cracks closure together with the mixed nonlinear isotropic and kinematic hardenings is used to simulate the fracture occurrence of the chosen low carbon steel.