Simulating onset and evolution of thermal runaway in Li-ion cells using a coupled thermal and venting model
Sign Up to like & getrecommendations! Published in 2020 at "Applied Energy"
DOI: 10.1016/j.apenergy.2020.114972
Abstract: Abstract A coupled, thermal and gas generation/venting model has been developed for simulating the onset and evolution of thermal runaway in 18650 format Li-ion battery cells. The model simulates heat and gas generation during external… read more here.
Keywords: thermal runaway; venting model; evolution; model ... See more keywords
A coupled thermal-mechanical numerical model of underground coal gasification (UCG) including spontaneous coal combustion and its effects
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Coal Geology"
DOI: 10.1016/j.coal.2018.09.015
Abstract: Abstract Underground coal gasification (UCG) is a promising option for extracting energy from coal in unworked or hard to access areas of the subsurface. From a geotechnical perspective, UCG involves various complex phenomena resulting from… read more here.
Keywords: thermal mechanical; underground coal; coupled thermal; gasification ucg ... See more keywords
A coupled thermal-hydraulic-mechanical application for subway tunnel
Sign Up to like & getrecommendations! Published in 2017 at "Computers and Geotechnics"
DOI: 10.1016/j.compgeo.2016.12.006
Abstract: Abstract Subway tunnels and their surrounding geotechnical media are taken as an entirety, namely, tunnel-geomaterial system (TGS), and the stability and durability of the subway tunnels are subjected to the responses of the TGS to… read more here.
Keywords: hydraulic mechanical; thermal hydraulic; subway; mechanical application ... See more keywords
The coupled thermal-structural response of RC beams during fire events based on nonlinear numerical simulation
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2019.104297
Abstract: Abstract In this paper and based on a previous work, a parametric study was executed to capture the crucial parameters that affect the response of reinforced concrete beams, whether the thermal response or the structural… read more here.
Keywords: thermal structural; response; structural response; coupled thermal ... See more keywords
Coupled thermal-electrical finite element analysis of electrical resistance heating in hot stamping of ultra-high strength steel tubes
Sign Up to like & getrecommendations! Published in 2018 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2018.07.388
Abstract: Abstract A hot metal gas stamping process of an ultra-high strength steel tube has been investigated using a coupled thermal-electrical finite element analysis. In this process, a quenchable air filled steel tube was quickly heated… read more here.
Keywords: high strength; thermal electrical; ultra high; coupled thermal ... See more keywords
Coupled Thermal–Electrical–Mechanical Inhomogeneous Cell-Based Smoothed Finite Element Method for Transient Responses of Functionally Graded Piezoelectric Structures to Dynamic Loadings
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Computational Methods"
DOI: 10.1142/s0219876219500129
Abstract: A coupled thermal–electrical–mechanical inhomogeneous cell-based smoothed finite element method (CICS-FEM) is presented for the multi-physics coupling problems, the displacements, the electrical potential and the temperature are obtained by combining the modified Wilson-[Formula: see text] method.… read more here.
Keywords: mechanical inhomogeneous; thermal electrical; method; inhomogeneous cell ... See more keywords
Numerical Simulation of Coupled Thermal-Hydrological-Mechanical-Chemical Processes in the Spontaneous Combustion of Underground Coal Seams
Sign Up to like & getrecommendations! Published in 2021 at "Geofluids"
DOI: 10.1155/2021/9572502
Abstract: In this study, we develop a fully coupled thermal-hydrological-mechanical-chemical (THMC) model to analyze the spontaneous combustion process of underground coal seams, focusing on investigating the influences of the pressure difference between oxygen and coal, the… read more here.
Keywords: oxygen; coal seams; coupled thermal; spontaneous combustion ... See more keywords