Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Fujiu Ke"'
Autor:
Zhiwei Zhang, Wei Cai, Yihui Feng, Guihua Duan, Jing Wang, Jun Wang, Rong Yang, Pan Xiao, Fujiu Ke, Chunsheng Lu
Publikováno v:
Materials Characterization. 200:112883
Publikováno v:
Physical Chemistry Chemical Physics. 23:10377-10383
Understanding the interactions between planar defects and complex dislocation structures in a material is of great significance to simplify its design. In this paper, we show that, from an atomistic perspective, by using molecular dynamics simulation
Publikováno v:
Computational Materials Science. 156:135-141
As a simple and robust minimization algorithm with high efficiency, the fast inertial relaxation engine (FIRE) method has been widely applied in various fields. Different from the viewpoint of previous reports, the present study found out that integr
Publikováno v:
Physical chemistry chemical physics : PCCP. 23(17)
Understanding the interactions between planar defects and complex dislocation structures in a material is of great significance to simplify its design. In this paper, we show that, from an atomistic perspective, by using molecular dynamics simulation
Publikováno v:
International Journal of Mechanical Sciences. 215:106953
Simultaneously improving strength and ductility has been an attractive theme in materials science and engineering. Through designing nanostructures, it is possible to overcome the traditional trade-off between ductility and strength of materials. In
Publikováno v:
Chinese Science Bulletin = Kexue Tongbao
Severe acute respiratory syndrome (SARS) is a serious disease with many puzzling features. We present a simple, dynamic model to assess the epidemic potential of SARS and the effectiveness of control measures. With this model, we analysed the SARS ep
Publikováno v:
Journal of Geophysical Research: Solid Earth. 123:2645-2657
The acceleration precursor of catastrophic rupture in rock-like materials is usually characterized by a power-law relationship, but the exponent exhibits a considerable scatter in practice. In this paper, based on experiments of granites and marbles
Publikováno v:
Materials Today Communications. 29:102904
We show that repeatable energy absorption can be obtained via the reversible wurtzite-to-hexagonal phase transformation of ZnO nanopillars at room temperature. The effect is demonstrated using molecular dynamics simulations and available experimental
Publikováno v:
Materials Letters. 305:130778
The apparent activation energy of a nanostructure is difficult to directly measure experimentally. In this letter, we present a computational method for estimating the apparent activation energy of a range of semiconductor nanostructures. This method
Publikováno v:
Computational Materials Science. 139:266-272
The comparative simulations of dislocation evolution in nanoindentation are carried out in terms of both molecular dynamics (MD) and energy minimization (EM) methods, to explore what really govern the computational efficiency and fidelity in molecula