Stoliarov. Evolution of flame to surface heat flux during upward flame spread on poly (methyl methacrylate). Proceedings of the Combustion Institute. 2013; 34: 2523-2530.Leventon, I. T., and Stoliarov, S. I. Evolution of Flame to Surface Heat Flux During Upward Flame Spread on Poly (...
Local heat transfer data were obtained for turbulent natural convection on vertical and inclined upward and downward facing surfaces. The test surface consisted of a 1.83 m (6 ft) wide × 7.32 m (24 ft) high plate with a constant heat flux obtained by electrical resistive heating of a...
Furthermore, the maximum thickness exhibited a power law increase with the total heat release rate as well. Based on the obtained flame thickness, the radiation heat flux at the pyrolysis height was estimated by using a simplified model. Comparison with the calculated convective heat flux revealed...
A contribution of the radiative surface heat transfer has been evaluated. Pulsating heat flux on the solid fuel surface has been found for the regime approaching the transition from laminar to turbulent. Solid-phase dissipative transfer characteristics at the surface show under-relaxation behavior in ...
cent of all hours of a year the heat flux as well as the water vapourcurrentwere found to be directed from the water surfaceupwards, in 31 per cent humidity was transferred to theairand at the same time heat to the water, and only in 7 per cent bothcurrentswere directed to the water...
Consequences of disruptions are (i) high heat loads on plasma-facing components, (ii) large forces on the v... G Czymek,B Giesen,A Charl,... - 《Fusion Engineering & Design》 被引量: 1发表: 2015年 Plasma Surface Interaction (PSI) studies at DIII-D Understanding of Plasma Surface ...
P. and Brunet, Y.: A simple model for estimating the daily upward longwave surface radiation flux from NOAA- AVHRR data, Int. J. Remote Sens., 14, 907-925, 1983.LAGOUARDE J,BRUNET Y.A simple model for estimating the daily upward longwave surface radiation flux from NO-AA-AVHRR data....
While the negative effect of pores plays a dominant role when P > 35%, causing the average flame height and average maximum flame temperature decrease with the increasing porosity. Modeling and experiments were conducted to study the heat flux from flame. The value of radiation is obviously...
The experimental parameters were as follows. The pressure at the inlet of the test section ranged from 22.5 to 29.0 MPa, and the mass flux of the fluid was from 650 to 1200 kg/m 2 s, and the heat flux on the inside wall of the tube varied from 200 to 660 kW/m 2. According to...
Laminar film condensation in upward and downward vapor flows is numerically investigated by using a sharp-interface level-set method to track the condensate film surface and accurately calculating the phase-change mass flux under the saturation temperature condition at the interface. An analytical model...