High order WENO and DG methods for time-dependent convection-dominated PDEs: A brief survey of several recent developments

CW Shu - Journal of Computational Physics, 2016 - Elsevier
For solving time-dependent convection-dominated partial differential equations (PDEs),
which arise frequently in computational physics, high order numerical methods, including …

The effects of large scale perturbation-generating obstacles on the propagation of detonation filled with methane–oxygen mixture

B Zhang, H Liu - Combustion and Flame, 2017 - Elsevier
Orifice plates with large blockage ratios (BR= 0.691, 0.826, 0.923 and 0.962) are placed in
the entrance of the detonation transmission to investigate the artificially large-scale …

Mathematical model for thermal behavior of lithium ion battery pack under overcharge

C Qi, Y Zhu, F Gao, K Yang, Q Jiao - International Journal of Heat and Mass …, 2018 - Elsevier
An overcharge model of lithium ion battery pack was built by coupling the electrochemical
model with thermal abuse model. The pack consists of three fully-charged batteries, each of …

Fracture processes in granite blocks under blast loading

LY Chi, ZX Zhang, A Aalberg, J Yang, CC Li - Rock mechanics and rock …, 2019 - Springer
The fracturing of six granite cubes (400× 400× 400 mm 3) in response to blast loading was
investigated using a combination of data collected from strain gauges and generated by …

Measurement of shock pressure and shock-wave attenuation near a blast hole in rock

LY Chi, ZX Zhang, A Aalberg, J Yang, CC Li - International Journal of …, 2019 - Elsevier
The objective of this study was to investigate granite responses to blasting. The focus was
on the pressure and attenuation of shock waves in granite. Tests are reported on ten …

Very high-order method on immersed curved domains for finite difference schemes with regular Cartesian grids

J Fernández-Fidalgo, S Clain, L Ramírez… - Computer Methods in …, 2020 - Elsevier
A new very high-order technique for solving conservation laws with curved boundary
domains is proposed. A Finite Difference scheme on Cartesian grids is coupled with an …

Safety analysis of lithium-ion battery by rheology-mutation theory coupling with fault tree method

C Qi, YL Zhu, F Gao, SC Wang, K Yang… - Journal of loss prevention …, 2017 - Elsevier
The safety of LIB (lithium-ion battery) was analyzed by the rheology-mutation theory and FTA
(fault tree analysis) method. The explosion process of LIB can be viewed as a rheology …

Three-dimensional simulation of oblique detonation waves attached to cone

W Han, C Wang, CK Law - Physical Review Fluids, 2019 - APS
The numerical simulation of supersonic flow over a cone is carried out to investigate oblique
detonation waves. A three-dimensional (3D) conical oblique detonation wave is studied by …

[HTML][HTML] High resolution multi-moment finite volume method for supersonic combustion on unstructured grids

X Deng, B Xie, H Teng, F Xiao - Applied Mathematical Modelling, 2019 - Elsevier
In this study, we present a novel numerical model for simulating detonation waves on
unstructured grids. In contrast to the conventional finite volume method (FVM), two types of …

Ab initio calculation for isomerization reaction kinetics of nitrobenzene isomers

Z Gao, M Yang, C Tang, F Yang, X Fan, R Yang… - Chemical Physics …, 2019 - Elsevier
The potential energy surface (PES) of nitrobenzene isomers has been built by CCSD
(T)/CBS methods. The geometries of isomers and transition states (TSs) are optimized at …