[HTML][HTML] The physics behind water irregularity
The notion of asymmetrical Hydrogen Bond (O: HO) Cooperativity and Polarizability (HBCP)
has enabled exploration of the core physics behind irregularities of water and ice …
has enabled exploration of the core physics behind irregularities of water and ice …
Hydrogen-bond relaxation dynamics: resolving mysteries of water ice
We present recent progress in understanding the anomalous behavior of water ice under
mechanical compression, thermal excitation, and molecular undercoordination (with fewer …
mechanical compression, thermal excitation, and molecular undercoordination (with fewer …
Density and phonon-stiffness anomalies of water and ice in the full temperature range
The specific-heat difference between the O: H van der Waals bond and the H–O polar-
covalent bond and the Coulomb repulsion between electron pairs on adjacent oxygen …
covalent bond and the Coulomb repulsion between electron pairs on adjacent oxygen …
Relaxation of the chemical bond
CQ Sun - Springer Ser. Chem. Phys, 2014 - Springer
Phenomena due to chemical bond reformation and relaxation are ubiquitous and important.
A consistent and systematic understanding of such matters is yet urgently needed, which is …
A consistent and systematic understanding of such matters is yet urgently needed, which is …
How to identify dislocations in molecular dynamics simulations?
D Li, FC Wang, ZY Yang, YP Zhao - Science China Physics, Mechanics & …, 2014 - Springer
Dislocations are of great importance in revealing the underlying mechanisms of deformed
solid crystals. With the development of computational facilities and technologies, the …
solid crystals. With the development of computational facilities and technologies, the …
Multifield-resolved phonon spectrometrics: structured crystals and liquids
X Yang, C Peng, L Li, M Bo, Y Sun, Y Huang… - Progress in Solid State …, 2019 - Elsevier
Bond relaxation from one equilibrium to another under perturbation matters uniquely the
performance of a substance and thus it has enormous impact to materials science and …
performance of a substance and thus it has enormous impact to materials science and …
A strain rate dependent thermo-elasto-plastic constitutive model for crystalline metallic materials
C Chen, TC Wang - Scientific Reports, 2021 - nature.com
The strain rate and temperature effects on the deformation behavior of crystalline metal
materials have always been a research hotspot. In this paper, a strain rate dependent …
materials have always been a research hotspot. In this paper, a strain rate dependent …
A constitutive equation of thermoelasticity for solid materials
QH Tang, XL Liu, C Chen, TC Wang - Journal of Thermal Stresses, 2015 - Taylor & Francis
A new constitutive equation of thermoelasticity for crystals is presented based on the
interatomic potential and solid mechanics at finite temperature. Using the new constitutive …
interatomic potential and solid mechanics at finite temperature. Using the new constitutive …
MD simulations of loading rate dependence of detwinning deformation in nanocrystalline Ni
H Su, QH Tang - Science China Physics, Mechanics and Astronomy, 2013 - Springer
Molecular dynamics simulations are performed to investigate the deformation behavior of
nanocrystalline Ni with pre-twin atom structure. The simulation sample is composed of four …
nanocrystalline Ni with pre-twin atom structure. The simulation sample is composed of four …
A continuum thermal stress theory for crystals based on interatomic potentials
XL Liu, QH Tang, TC Wang - Science China Physics, Mechanics and …, 2014 - Springer
This paper presents a new continuum thermal stress theory for crystals based on interatomic
potentials. The effect of finite temperature is taken into account via a harmonic model. An …
potentials. The effect of finite temperature is taken into account via a harmonic model. An …