Numerical study of thermal fluid dynamics in laser welding of Al alloy with powder feeding
Sign Up to like & getrecommendations! Published in 2019 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2019.02.040
Abstract: Abstract A numerical modeling approach is proposed for the process of powder feeding-based laser welding occurring in joining similar and dissimilar materials. For this reason, a three-dimensional computational model is developed to describe the complex… read more here.
Keywords: thermal fluid; powder feeding; powder; fluid dynamics ... See more keywords
A coupled thermo-hydrologic-mechanical (THM) model to study the impact of hydrate phase transition on reservoir damage
Sign Up to like & getrecommendations! Published in 2020 at "Energy"
DOI: 10.1016/j.energy.2020.119222
Abstract: Abstract Thermal fluid injection is proven to be one of the effective methods to dissociate hydrate. The injection of thermal fluid can destroy the hydrate phase equilibrium, resulting in hydrate decomposition and hydrate saturation decline,… read more here.
Keywords: reservoir; thermal fluid; hydrate phase; hydrate ... See more keywords
A novel coupling approach of smoothed finite element method with SPH for thermal fluid structure interaction problems
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2020.105558
Abstract: Abstract Thermal-fluid-structure interaction (TFSI) problems are significant in science and engineering, and usually pose great challenges for numerical simulations due to the coupled effects of thermal convection, fluid flow and structure deformation. In this paper,… read more here.
Keywords: thermal fluid; fluid; coupling approach; structure ... See more keywords
Modelling of thermal fluid dynamics for fusion welding
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2017.09.019
Abstract: Abstract A fluid dynamics approach to modelling of fusion welding in titanium alloys is proposed. The model considers the temporal and spatial evolution of liquid metal/gas interface to capture the transient physical effects during the… read more here.
Keywords: modelling thermal; fusion welding; fluid dynamics; thermal fluid ... See more keywords
A thermal fluid dynamics framework applied to multi-component substrates experiencing fusion and vaporisation state transitions
Sign Up to like & getrecommendations! Published in 2020 at "Communications Physics"
DOI: 10.1038/s42005-020-00462-7
Abstract: The fluid dynamics of multi-component alloy systems subjected to high energy density sources of heat largely determines the local composition, microstructure, and material properties. In this work a multi-component thermal fluid dynamics framework is presented… read more here.
Keywords: fluid dynamics; thermal fluid; multi component; vaporisation ... See more keywords
Optimum Methods of Thermal-Fluid Numerical Simulation for Switchgear
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2903889
Abstract: Thermal-fluid coupled calculation is an effective way to simulate the temperature rise and heat dissipation process of switchgear. But there are still problems such as huge calculation and low accuracy need to be solved. This… read more here.
Keywords: calculation; thermal fluid; heat; text ... See more keywords
A Multicomponent Thermal Fluid Numerical Simulation Method considering Formation Damage
Sign Up to like & getrecommendations! Published in 2021 at "Geofluids"
DOI: 10.1155/2021/8845896
Abstract: Multicomponent thermal fluid huff and puff is an innovative heavy oil development technology for heavy oil reservoirs, which has been widely used in offshore oilfields in China and has proved to be a promising method… read more here.
Keywords: thermal fluid; multicomponent thermal; formation damage; damage ... See more keywords
Experimental Study on Water-Rock Interaction Characteristics of Unconsolidated Sandstone during CO2 Multicomponent Thermal Fluid Injection
Sign Up to like & getrecommendations! Published in 2023 at "Geofluids"
DOI: 10.1155/2023/2197400
Abstract: According to the reservoir characteristics and the current situation of CO2 utilization during thermal recovery in an unconsolidated sandstone heavy oil reservoir, the mechanism and law of porosity and permeability change in an unconsolidated sandstone… read more here.
Keywords: rock; co2 multicomponent; thermal fluid; multicomponent thermal ... See more keywords
Preliminary thermal-fluid-dynamic assessment of an ADS irradiation facility for fast and slow neutrons
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Heat and Technology"
DOI: 10.18280/ijht.35sp0126
Abstract: Aim of this work is the preliminary thermal-fluid-dynamic assessment of a subcritical system to perform integral measurements on transmutation processes, designed in the frame of EU CHANDA project: in particular, a low power Accelerator Driven… read more here.
Keywords: dynamic assessment; thermal fluid; facility; power ... See more keywords