28 citations · 62 across the 6 of their papers we have counts for
6 papers
A semi-analytical model for the scale-dependent friction of nanosized asperity
Jian Wang, Weike Yuan, Jianjun Bian +1
The friction of a nanosized sphere in commensurate contact with a flat substrate is investigated by performing molecular dynamics simulations. Particular focus is on the distributi…
Statistical characterization of the yield stress of nanoparticles
Liang Yang, Jianjun Bian, Weike Yuan +1
Atomistic simulations are performed to study the statistical mechanical property of gold nanoparticles. It is demonstrated that the yielding behavior of gold nanoparticles is gover…
Plate-like precipitate effects on plasticity of Al-Cu micro-pillar: {100}-interfacial slip
Peng Zhang, Jian-Jun Bian, Chong Yang +4
In this paper, we study the effects of -AlCu plate-like precipitates on the plasticity of Al-Cu micro-pillars, with a sample size allowing the precipitates to cross t…
Plate-like precipitate effects on plasticity of Al-Cu alloys at micrometer to submicrometer scales
Peng Zhang, Jian-Jun Bian, Chong Yang +4
The continuous miniaturization of modern electromechanical systems calls for a comprehensive understanding of the mechanical properties of metallic materials specific to micrometer…
Anisotropic Deformation in the Compressions of Single Crystalline Copper Nanoparticles
Jianjun Bian, Hao Zhang, Xinrui Niu +1
Atomistic simulations are performed to probe the anisotropic deformation in the compressions of face-centred-cubic metallic nanoparticles. In the elastic regime, the compressive lo…
Orientation-dependent deformation mechanisms of bcc niobium nanoparticles
J. J. Bian, L. Yang, X. R. Niu +1
Nanoparticles usually exhibit pronounced anisotropic properties, and a close insight into the atomic-scale deformation mechanisms is of great interest. In present study, atomic sim…