Fig. 4. Conductive heat flux vs. temperature. Fig. 5 shows the results of convective heat fluxes. We can see that both the Sharma and Gates model and Irani and Ghannadi model cannot match the UTF field data very well. But the new model can do it better. For UTF field data, the con...
Continuous Time Series of Catchment-Averaged Sensible Heat Flux from a Large Aperture Scintillometer: Efficient Estimation of Stability Conditions and Impo... R. N.: Continuous time series of catchment-averaged sensible heat flux from a large aperture scintillometer: efficient estimation of stability...
Heat fluxis the amount of heat energy transferred through a surface in a unit area in unit time. The heat flux can be the amount of heat transferred from or dissipated on the surface of consideration. Heat flux is also known as thermal flux, heat flow density, heat flux density, or heat...
Hyperbolic heat conduction in a plane slab, infinitely long solid cylinder and solid sphere with a time dependent boundary heat flux is analytically studied. The solution is based on the separation of variables method and Duhamel's principle. The temperature distribution, the propagation and reflection...
Spatial distribution of night-time light intensity in 2013. Full size image Fig. 5 Relationship between averaged anthropogenic heat flux (AHF) and averaged night-time light intensity in 2005 for the 32 administrative regions of China. The significance was determined using a two-tailed confidence t...
Table 1 Correspondence between daytime landscape-scale LST (\(T_{MODIS}\)) and plot-scale LST (\(T_{s}\)) (estimated at TERRA time of pass), using different emissivity. Full size table Figure 5 Sensible heat flux as a function of surface-to-air temperature difference based on Eq. (...
heat flux at the wall T, Tbulk temperature, bulk temperature Tin temperature at the duct inlet Twall wall temperature Uin mean velocity at the duct inlet X coordinate in the streamwise direction y+ y+=ρUτy/μ, where y is the normal distance from the wall and Uτ=(τw/ρ)0.5 Y co...
The time-average radial field of the dynamo model of Aubert et al. (2008) decently reproduces the longitudes of the flux patches in the paleomagnetic field (Kelly and Gubbins 1997). However, a shift between the locations of the large heat flux structures and the patches was observed, with...
Mainly due to the molten pool does not have enough time to mix, the existence of fine dendrite structure and hardening elements. Read more View article Recent Advances in Vapor Chamber Transport Characterization for High-Heat-Flux Applications Justin A. Weibel, Suresh V. Garimella, in Advances ...
Three systems closed at the top and made up of no fins, 3 plate fins and 72 pin fins, respectively, were analyzed under a constant delivered heat flux. Results showed that fins in heat sinks filled with PCM strongly increase electronic device performance in terms of operation time, where ...