Results 61 to 70 of about 96,539 (228)
China Geology: This article aims to enhance seismic hazard assessment methods for Kazakhstan's seismotectonic conditions. It combines probabilistic seismic hazard analysis (PSHA), ground motion simulation, sitespecific geological and geotechnical data analysis, and ...
Daulet Sarsenbaev +4 more
doaj +1 more source
Résolution performante des problèmes instationnaires d’interaction thermique fluide – solide [PDF]
, 2006 Une méthode efficace de couplage thermique instationnaire de solveurs fluide et solide est présentée. D’intrusivité très limitée dans les codes, le couplage adapte régulièrement les conditions limites d’interface fluide – solide en assurant l’équilibre ...
Gressier, Jérémie +2 more
core
Influence of Wetting Properties on Diffusion in a Confined Fluid
, 1999 We briefly discuss how the wetting properties of a fluid/solid interface can indirectly influence the diffusion properties of fluid confined between two solid walls.
Alméras, Yannick +2 more
core +1 more source
Materialwissenschaft und Werkstofftechnik, Volume 56, Issue 1, Page 77-87, January 2025.This study investigates the impact of binary gas mixtures in multi‐arc plasma generator using numerical simulations. The addition of hydrogen and nitrogen increases voltage and power, which is consistent with experimental data. The maximum temperature of the cathodes occurred at the edge rather than the tip, and the use of hydrogen in the gas mixture ...
K. Bobzin +7 more
wiley +1 more source
, 2009 We present and analyze a penalization method wich extends the the method of [1] to the case of a rigid body moving freely in an incompressible fluid. The fluid-solid system is viewed as a single variable density flow with an interface captured by a level
Bost, Claire +2 more
core +3 more sources
Influence of Non‐Uniform Temperature Distribution on Elastoplastic Deformation of Windings
IET Electric Power Applications, Volume 19, Issue 1, January/December 2025.To accurately analyse the deformation of transformer windings under short‐circuit conditions, a three‐dimensional multi physics field simulation model of transformer magnetic‐fluid‐thermal‐structural coupling is constructed. By comparing the simulation results, it is proved that considering the non‐uniform temperature distribution will have a great ...
Jiajun Kou +6 more
wiley +1 more source
Revue des Énergies Renouvelables, 2016 Partant d’un constat que, vu les faibles propriétés thermo physiques de l’air utilisé comme fluide caloporteur, les capteurs solaires à air ne donnent que des rendements médiocres.
A. Youcef, R. Saim
doaj
, 2014 We prove weak-strong uniqueness results for the compressible Navier-Stokes system with degenerate viscosity coefficient and with vacuum in one dimension.
Haspot, Boris
core
Oil & Gas Science and Technology, 2012 The monitoring of CO2 storage in fractured reservoirs (depleted hydrocarbon fields or brine aquifers) requires the study of the impact of fracturation and fluid substitution on seismic data.
Dubos-Sallée N. +4 more
doaj +1 more source
Courbes d'écoulement en géométrie Couette par une approximation de Bingham
, 2007 National audienceUne méthode simple pour identifier la courbe d'écoulement d'un fluide en cisaillement dans une géométrie Couette est développée. Elle consiste à considérer le fluide en écoulement comme étant un fluide de Bingham, et à évaluer la vitesse
Amziane, Sofiane +3 more
core +1 more source