男孩:想要听见笑话?女孩:当然! 男孩:敲, knock.girl :谁那里?男孩:marry.girl :结婚, ?男孩:结婚,我?[translate] aThe relationship with sb. 与sb的关系。[translate] acan you like to come to my house 能您喜欢来到我的房子[translate] aconvection heat transfer coefficient 对流传热系数[translate]...
Besides, the convectionheat transfer coefficientinside water - wall tube was determined. 从而确定管内的对流换热系数. 互联网 The main parameter of heat convection process isheat transfer coefficient. 反映对流换热过程特性的主要参数是对流换热系数. ...
Heat Transfer Engineering|Thermodynamics The convective heat transfer coefficient (h), defines, in part, the heat transfer due to convection. Theconvective heat transfer coefficientis sometimes referred to as a film coefficient and represents the thermal resistance of a relatively stagnant layer of fluid...
The main parameterof heat convection process is heat transfer coefficient.反映对流换热过程特性的主要参数是对流换热系数。Heat transfer coefficient,comprising convective and radioactive components may strongly depend on the actual flow enthalpy and density.由对流和辐射两部分组成的热交换系数极大地...
1) convective heat-transfer coefficient 集总参数分析法1. The convective heat-transfer coefficient is one of the important parameters with which the problem of heat conduction accompanied by convection can be solved. 此方法是以传热学中非稳态导热求解法中的数学分析法—集总参数分析法为基础设计的,...
1.Effect of Pressure on Air Forced Convection Transmit Heat Coefficient压力对气体强制对流传热系数的影响 2.High frequency instabilities result in grossly increased convective heat transfer coefficients in the chamber walls.高频不稳定性使室壁对流传热系数大大增加。 3.Modified Algorithm and Numerical Study of...
Coefficient of heat transfer of the convection current 翻译结果3复制译文编辑译文朗读译文返回顶部 Convective heat transfer coefficient 翻译结果4复制译文编辑译文朗读译文返回顶部 Convection heat transfer coefficient 翻译结果5复制译文编辑译文朗读译文返回顶部 ...
Using the approach of mathematical modeling, the convection heat transfer coefficient on each surface of a coil are studied for the complete cycle of annealing. 介绍影响全氢罩式退火炉内换热的两个重要参数——对流换热系数和钢卷径向等效导热系数,详尽分析了两个参数的影响因素,并对比了氮气和氢气气氛下...
3) Heat transfer coefficient 给热系数 1. The heat transfer coefficient from the gas-liquid dispersion to the reactor wall was studied in an industrially practical agitated vessel. 研究了通气式搅拌槽槽壁给热系数(hw)随通气速率和搅拌转速变化的规律和机理。 2. The mean temperature distributions ...
7、 Nusselt number, viewed as the dimensionless convection heat transfer coefficient is defined as:Nu=hLckWhere k is the thermal conductivity of the fluid and Lc is the characteristic length. The physical significance means the heat transfer ratio of convection to conduction. For Nu=1, the heat...