Cattaneo–Christov heat fluxIn this article, we explore the three-dimensional boundary-layer flow over an exponentially stretching surface in two parallel ways. Constitutive equations of a second-grade fluid are used. Instead of classical Fourier's law, Cattaneo鈥揅hristov heat flux model is ...
The reason is that, in this area the liquid on the particle surface evaporates through its contact with air. Therefore, the air humidity is larger in this region. This region can be identified as the mass transfer region. Then air humid- ity increases slowly until it reaches the stationary ...
But the thermal effect of intense EM field in a bulk biological system is significant and unfavorable in the investigation of mechanism of non-thermal bio-EM response. In contrast, micro systems are advantageous in heat dissipation due to the large specific surface area, compensating for the ...
A simple, analytical formula is applied to investigate the thermal behaviour of planar vertical-cavity diode lasers emitting through the top surface in the... W Nakwaski,M Osinski - 《Electronics Letters》 被引量: 98发表: 1992年 Monolithic two-dimensional surface-emitting diode laser arrays mount...
The pressure can be related to a radius of curvature by means of the formula $${P}_{i}=-\frac{2\sigma \,\cos \,\varphi }{{R}_{i}},$$ (2) where i stands either for w or d, σ is the surface tension between the phases and ϕ is the contact angle. Thus, each block ...
of thermally assisted flux motion in two dimensions. Moreover, it is found that in the normal state the low-temperature magnetoconductivity of AuSn4can be well described by the weak-antilocalization (WAL) transport formula. The results strongly support the concept that the surface electrons in ...
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 ...
A steady axial heat flux was injected and flowed from upper cylinder to lower cylinder. The lower TE module is connected with an alternating current (AC) source. When AC current signal is input to TE module, its surface can generate heat and draw heat alternatively. It can produce a ...
heat loss, the efficiency is still limited26,27. The increased salt concentration during the continuous evaporation process inevitably results in the crystallization or accumulation of salt on the surface of photothermal materials, which will decrease effective light absorption, block the steam generation...
Low-temperature phonon thermal conductivity of single-crystalline Nd2CuO4: Effects of sample size and surface roughness. Phys. Rev. B 77, 134501 (2008). Article ADS CAS Google Scholar Sutherland, M. et al. Thermal conductivity across the phase diagram of cuprates: Low-energy quasiparticles ...