Ab initio-calculated ideal strength and toughness describe the upper limits for mechanical properties attainable in real systems and can, therefore, be used in selection criteria for …
Recent theoretical investigations [AB Belonoshko et al. Nat. Geosci. 10, 312 (2017) 1752- 0894 10.1038/ngeo2892] revealed the occurrence of the concerted migration of several …
F Guo, D Holec, J Wang, S Li, Y Du - Surface and Coatings Technology, 2020 - Elsevier
Increasing requirements on hard coatings in high-performance machining processes like high speed and dry cutting demands further developments even of the already well …
A combinatorial approach is employed to investigate the atomic and electronic structures of a metal vacancy in titanium carbide. It turns out that the usual relaxed geometry of the …
We present a modified embedded atom method (MEAM) semi-empirical force-field model for the Ti1− xAlxN (0≤ x≤ 1) alloy system. The MEAM parameters, determined via an adaptive …
M Mikula, S Uzon, T Hudec, B Grančič… - Surface and Coatings …, 2021 - Elsevier
Abstract Rocksalt-structure (B1)(V, Mo) N alloys are inherently hard and tough ceramics. However, the mechanical properties and thermal stability of (V, Mo) N solid solutions at …
S Zhang, K Chong, Z Zhang, Y Gao, Y Cao… - Journal of Non …, 2022 - Elsevier
In this paper, glass-forming ability (GFA) and thermal stability of melt-spun Al-Ni-Zr amorphous ribbons with different Zr content were investigated via X-ray diffraction …
In pursuit of a systematized interdiffusion study in Ti| TiN multilayers at low temperature (300- 973 K), x-ray reflectivity measurement aided with soft x-ray absorption and secondary ion …
To date, the mechanism of Ti atom self-diffusion is unproven. Prior theoretical work mostly focused on Ti vacancy based mediators, but these do not reproduce the experimental …