| 1. | A new method of determining the convective heat - transfer coefficient
对流换热系数测定的一种新方法 |
| 2. | Inversion analysis of volumetric heat transfer coefficient for porous aluminum
多孔铝对流换热系数的反演分析 |
| 3. | Normally , coefficient of convective heat transfer is gotten through experiments which is heating testing tube by electricity and computed through newton cooling law
通常,对流换热系数是在实验中以电加热试验管壁面后根据牛顿冷却定律计算得来的。 |
| 4. | Based on a lot of experimental data , the empirical correlations of single - phase heat transfer coefficient , condensation heat transfer coefficient and pressure drop factors are given
根据大量实验数据，得到了计算对流换热系数、冷凝换热系数及阻力系数的经验关联式。 |
| 5. | The effects of the conductivity coefficient of adsorbent , heat transfer coefficient of water fluid and diameter of tube on the performances of the system have been analyzed
在此基础上分析了吸附床的导热系数、真空管管径、冷却水管侧的对流换热系数对系统cop的影响。 |
| 6. | At the same time , we suggest a correction factor to the before coefficient of convective heat transfer formula at the second boundary condition
然后研究平均对流换热系数在电加热边界条件和传热边界条件下的区别,同时提出对以往在电加热条件下所得出的换热系数经验式的修正。 |
| 7. | So if there is any difference of coefficient of convective heat transfer between this two boundary condition ? both numerical simulation and experiment were adopted to research ducted heat convection
探讨这两种边界条件下管内外的对流换热系数的差别及相应的对应关系对于换热设备的设计具有重要的意义。 |
| 8. | And also meet experiment result well . the heat release from floor thought radiation is validated about 70 % by analyzing the surface coefficient of heat transfer with convection and radiation
随后，对低温辐射地板上表面的对流换热系数和辐射换热系数分析结果表明地板表面辐射散热量约占地板表面总散热量的70 。 |
| 9. | At the same time , according to the similarity theory and dimension analysis , this research has accomplished the heat convection experiment , and has gotten the calculation method of heat convection coefficient of drum brake
并在相似理论和量纲分析理论的指导下，进行鼓式制动器对流换热实验，得出鼓式制动器对流换热系数的求解公式。 |
| 10. | Fist we resarch local wall temperature ouside and inside of tube , local fluid temperature inside and outside of tube , local heat flux inside and outside of tube , local coefficient of convective heat transfer inside and ouside of tube along the tube axial direction
首先研究在这两种情况下管内(外)壁温、管内(外)流温、管内(外)壁面局部热流密度、管内(外)局部对流换热系数沿管子轴向的变化。 |
