According to standard design of the ITER, maximum heat flux on the divertor surface becomes locally near 30 MW m 2. To cool such high heat flux surface by water flow, it is necessary to establish a cooling metho
Surface energy density (energy/area) Jm–2 MT–2 Temperature oC or θ MoLoToθ Temperature gradient (change in temperaturedistance)(change in temperaturedistance) oCm–1 or θm–1 MoL–1Toθ Thermal capacity (mass × specific heat) Jθ–1 ML2T–2θ–1 Time period second T Torque or mom...
Double-sided van der Waals epitaxy across an ultrathin membrane provides a new method for growing a vertical junction with an atomically sharp interface, enabling the direct detection of selection rules for resonant tunnelling between topological surface states. Xiao Feng & Yayu Wang Article | 24 ...
In this study, the Maxwell nanofluid flow on an extending permeable surface has been investigated. The Cattaneo–Christov model is imposed to work out the heat and mass transport phenomena. Moreover, the influences of magnetic field, porous media, Brownian motion, thermophoresis, chemical reaction ...
The hypersonic vehicle׳s surface is more likely a flat plate than a blunt body, so the cooling characteristics of two-dimensional (2-D) film cooling over a flat plate in hypersonic flow are studied using both theoretical analysis and numerical methods. A cooling efficiency calculation formula ...
When a solid inclined surface is submerged in a quiescent stratified fluid, the combined effects of buoyancy forces and diffusion generate an upward gravity flow along the slope. Thermally stratified ice-covered lakes remain in a nearly quiescent state and are potentially prone to this effect. We ...
An empirical formula, obtained from furnace tests, has been applied to the model as the incident heat flux boundary condition at the heated surface. Presents results for the standard thickness of polyester-based GRP laminate, 10.9mm, for offshore structures. The predicted temperature profiles are ...
(DFT) calculations using the full-potential linearized augmented-plane- wave method as implemented in the WIEN2K package.25 Although DFT cannot treat correctly the strong electronic correlations, it usually yields qualitatively good predictions on the Fermi surface topology of the f-electron bands and...
The temperature on the outer surface of such a plane ranges from 1033 K along the top of the fuselage to 2066 K degrees at the nose. Further more, this temperature level has to decay severely, through the thickness of the craft body, to the room temperature inside the craft. Such kind ...
Figure 6 shows surface plots at characteristic time instances of an ISBI evolution to illustrate the hydrodynamic effects induced by the interaction between the shock wave and the gas bubble. Isosurfaces of the mass fraction of xenon are shown in gray and isosurfaces of the vorticity magnitude are...