A fuel's heat of vaporization, ΔHvap, is a fundamental thermodynamic property and important parameter for internal combustion engine design. ΔHvap value is measured with our newly developed vacuum thermogravimetric analysis (VTGA) method. The technique is applicable to jet through diesel range of...
vaporization名— 汽化名 · 蒸发名 查看更多用例•查看其他译文 查看其他译文 © Linguee 词典, 2024 使用DeepL翻译器,即刻翻译文本和文档 随打随译 世界领先的质量 拖放文件 立刻翻译 ▾ 外部资源(未审查的) Higher heat value (= gross calorific value, GCV), often in GJ pertonoffuelThe higherheatv...
The calculated heat of vaporization has a maximum value of 11.4+/-0.4 cal. moleat 2.1°K, and the extrapolated value at 0°K is 4.47 cal. mole. The calculated entropy of liquid He, excluding the nuclear spin entropy, is 0.75+/-0.1 cal. deg.moleat 1°K, and the extrapolated value ...
Increases in methanol fraction led to a decrease in the reactivity of the charge and methanol has a higher latent heat of vaporization. Both factors lead to a longer ignition delay. Longer ignition delay enhances the mixing of charge and retard the ignition timing. This caused more fraction of...
The heat of vaporization at a pressure of 741.4 mm. and a temperature of 292.61 ± 0.1°K. was found to be 89.45 ± 0.20 cal./g. A comparison of the entropy at 741.4 mm. and 292.61°K., calculated from the heat capacity data and the third law, with that of the spectroscopic value...
10、, the condensing temperature of the vapor )()(cacbpcchbhphhTTcmTTcm(11.8)- latent heat of vaporization of vapor20*11.3 Heat Flux and Heat-Transfer Coefficientn1. Average temperature of fluid streamn2. Overall heat transfer coefficient and logarithmic mean temperature difference (LMTD)n3. Indiv...
The present study concentrated on estimating the thermal conductivity, stability, efficiency, and resistance of a heat pipe for heat exchangers, which were essential for many industrial applications. To achieve this, copolymer of amphiphilic poly (styren
with a heat of transition of 16 ± 2 cal. The heat of fusion at the melting point, 115.73 ± 0.01°K., was found to be 985.47 ± 1.82 cal./mole. The heat of vaporization at the normal boiling point, 232.50 ± 0.07°K., was found to be 4832.5 ± 12.5 cal./mole. Thermodynamic ...
latent heat=E/m therefore latent heat is the change of energy/ chance of mass of water (shows in the mass of setup). the value you want can be found by measuring the slope of the graph you plotted. 2008-06-11 06:25:57 补充： Water traps the heat? How? 2008-06-13 ...
Heat transfer through the membrane by conduction and by movement of vapor across the membrane (latent heat of vaporization). The influence of mass transfer on the heat transfer can be ignored [75,97,107–109,114] (3.29)Qm=kmδTf,m−Tp,m+J△Hv (3.30)Qm=hmTf,m−Tp,m+J△Hv where...