Results 81 to 90 of about 8,959,406 (201)
Bénard–Marangoni convection at low Prandtl number
, 1999 Surface-tension-driven Bénard convection in low-Prandtl-number fluids is studied by means of direct numerical simulation. The flow is computed in a three-dimensional rectangular domain with periodic boundary conditions in both horizontal directions ...
THOMAS BOECK, ANDRÉ THESS
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Theoretical Assessment of the Sodium Pool Fire's Burning Rate in an Open Environment
Safety Science and Technology, EarlyView.An evaporation‐based model is developed for sodium pool fires. Experiments demonstrate that the burning rate increases with pool diameter and approaches a quasi‐saturated limit (∼0.013 kg m−2 s−1) governed by oxidation product conversion. ABSTRACT The burning rate of sodium pool fires is a critical parameter for assessing fire development and ...
Gao Han +4 more
wiley +1 more source
Plant, Cell &Environment, EarlyView.ABSTRACT Hydraulic activation of stomata (HAS), driven by hygroscopic salt films on leaf surfaces, can create an additional pathway for water loss beyond conventional stomatal vapour diffusion, yet this process remains largely overlooked in studies of plant–atmosphere interactions.
Shuaishuai Deng +10 more
wiley +1 more source
Stability of Viscous Three‐Dimensional Stratified Couette Flow via Dispersion and Mixing
Communications on Pure and Applied Mathematics, Volume 79, Issue 12, Page 2435-2490, December 2026.ABSTRACT This article explores the stability of stratified Couette flow in the viscous 3d$3d$ Boussinesq equations. In this system, mixing effects arise from the shearing background, and gravity acts as a restoring force leading to dispersive internal gravity waves.
Michele Coti Zelati +2 more
wiley +1 more source
East European Journal of PhysicsA numerical investigation has been conducted on incompressible, laminar two-phase buoyancy driven flow containing suspended particles around a vertical plate.
Sasanka Sekhar Bishoyi +3 more
doaj +1 more source
Entropy, 2017 Entropy generation in two-dimensional Rayleigh-Bénard convection at different Prandtl number (Pr) are investigated in the present paper by using the lattice Boltzmann Method.
Yikun Wei, Zhengdao Wang, Yuehong Qian
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Rapid prediction of Prandtl number of compressed air
, 2016 Two methods are presented and compared for quickly calculating this important, yet neglected parameter Over the last few decades, a considerable effort has been directed to toward the evaluation of thermophysical and transport properties of air for a ...
Kashiwao, Tomoaki +4 more
core
Effect of liquid bridge volume on the instability in small-Prandtl-number half zones
, 1999 A perturbation method is used to examine the linear instability of thermocapillary convection in a liquid bridge of floating half-zone filled with a small Prandtl number fluid.
Prasad V +5 more
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Low‐Temperature Experimental Characterization of Magnetite‐Based Rock‐Bed Thermal Battery
Energy Storage, Volume 8, Issue 8, December 2026.The graphical abstract illustrates the proposed low‐temperature magnetite‐based rock‐bed thermal energy storage (RTES) concept for greenhouse applications and the corresponding experimental configuration. During charging, thermal energy is transferred from solar collectors to the RTES and is stored as sensible heat. During discharge, the stored heat is
Seyed Soheil Mousavi Ajarostaghi +2 more
wiley +1 more source
EnergiesCompact nuclear reactor systems usually use helium–xenon (He-Xe) mixtures as coolants. Tight-lattice rod-bundled channels, serving as primary core configurations in compact nuclear reactor designs, exhibit quasi-triangular cross-sections where fluid ...
Yue Xie +4 more
doaj +1 more source