heat transfer coefficient
英 [hiːt trænsˈfɜː(r) ˌkəʊɪˈfɪʃnt]
美 [hiːt trænsˈfɜːr ˌkoʊɪˈfɪʃnt]
传（导）热系数；热传导系数
双语例句
- Modified Algorithm and Numerical Study of Boiler Convective Heat Transfer Coefficient Under O_2/ CO_2 Combustion Mode
O2/CO2燃烧方式下锅炉对流传热系数的修正算法和数值研究 - Combined heat transfer coefficient of hotface on copper stave has important effect on the results of simulation.
铜冷却壁热面复合传热系数值对于其温度场的模拟结果有重要影响。 - Heat transfer coefficient of convection, long wave radiation and vaporizing at exterior surface are analyzed, and simplified algorithm for total heat transfer coefficient is provided.
分别分析了建筑外壁面对流换热系数、长波辐射换热系数、蒸发换热系数的计算方法，给出了总换热系数简化经验算式。 - Airflow temperature; Thermal conductivity; Unsteady heat transfer coefficient; Wall rock heat transfer;
风流温度；导热系数；不稳定传热系数；围岩传热； - The theoretical analysis and experimental study of the volume heat transfer coefficient of sintered copper micro-pellet porous heat exchanger at low temperature have been carried out.
对铜微球烧结多孔换热器在低温下的体积换热系数进行了理论分析和实验研究。 - To deal with the deficiency of the self-learn method of heat transfer coefficient during plate laminar cooling process, a BP neural network was put forward to improve the self adapting system.
针对中厚板在轧后层流冷却过程中采用传统自学习方法修正计算对流换热系数存在的不足，提出利用BP神经网络对自适应系统进行改进。 - The building envelope's main detection methods of heat transfer coefficient are analyzed and their advantages and disadvantages are concluded.
对现有围护结构传热系数测定的主要方法进行了分析，并得出三种方法的优劣。 - Study of interfacial heat transfer coefficient in metal mold castings with nonlinear estimation method
采用非线性估算法对铸造界面传热系数的研究 - A method for calculating the heat transfer coefficient of steam turbine casings is being presented.
提出了汽轮机汽缸传热系数的计算方法。 - The heat transfer coefficient increased with the inner tube diameter decreased.
凝结换热系数随内管径的增大而减小。 - Condensation Heat Transfer Coefficient at Vapour-Liquid Interface of Subcooled Flow Boiling in Vertical Narrow Rectangular Channel
窄通道中过冷沸腾汽-液界面凝结换热系数 - Influence of Variation of Heat Transfer Coefficient on Critical Ambient Temperature of Exothermic System
传热系数随温度变化对化学放热系统临界环境温度的影响 - Effects of surface-to-nozzle distance and high-temperature plate's surface temperature on spray cooling heat transfer coefficient;
研究了高温金属面上覆盖砂层后的喷雾冷却换热特性，测试了砂粒颗粒大小和砂层厚度对换热特性的影响。 - The liquid crystal has been used to measure the calorific efficiency and heat transfer coefficient of the film for the discrete slots.
本文采用液晶瞬态测试技术对带离散缝平板的气膜加热效率及换热系数进行了测量，并把测量结果与数值模拟结果进行了对比。 - After determining the heat transfer coefficient of oil, the temperature, microstructure and stress variations during quenching were analyzed.
在实测了淬火油换热系数的基础上，对轴对称空心圆柱体淬火时的温度场和组织场进行了模拟。 - The effects of the different working fluids and their filling rates, and the density of the heat flux on the heat transfer coefficient of the heat pipe were summarized from the experiment results.
根据实验结果总结出了工质、充液量和热流密度对热管传热系数的影响。 - 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。 - The boiling heat transfer coefficient increases as the inlet velocity increases and the heat flux decreases.
而沸腾换热系数随流速的增加而增大，随热流密度的增加而减小； - The surface heat transfer coefficient is an important parameter to calculate surface temperature, which will effect the temperature calculation accuracy directly.
表面换热系数是温度场计算中一个重要参数，它的取值将直接影响到温度场计算的精度。 - The influences of heat transfer coefficient and cooling water temperature on crystal temperature are computer.
计算了不同对流换热系数和冷却水温度对晶体温度的影响。 - The surface-averaged heat transfer coefficient calculated by this model showed good agreement with the experimental data.
模型计算的平均传热系数可以与实验数据吻合。 - Discussion on the Heat Transfer Coefficient in Thermal Calculation of CDQ Waste-heat Boiler
对干熄焦余热锅炉热力计算中传热系数的探讨 - Maximum Heat transfer coefficient is found on the smooth right surface but not the surfaces with ribs.
换热最强的区域并不是带肋的上下壁面，而是光滑的右侧壁面。 - Heat transfer coefficient of additional heating surface in CDQ waste-heat boiler The working condition of coking furnace was severe.
干熄焦余热锅炉中附加受热面传热系数的研究焦化加热炉的工作条件较苛刻，炉管内的结焦难以避免。 - Discussion on Noise Model in Dynamic Identification Model for Heat Transfer Coefficient of Building Wall
建筑墙体传热系数动态辨识方法模型中噪声模型的讨论 - Numerical Analysis of Heat Transfer Coefficient in Water Spray Cooling Process of High Temperature Flat Plate
高温平板水雾冷却换热系数的数值分析 - 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依赖于实际活动的焓和密度。 - Convective heat transfer coefficient on the air side of direct expansion evaporator under low air pressure is studied by theory and experiment respectively.
分别从理论和实验两方面研究低气压环境对蒸发器空气侧换热系数的影响。 - Based on researching and analysing the experimental results, the correlation formulate of equivalent heat transfer coefficient, Wind resistance with fin spacing and wind speed are derived.
采用较先进的测试手段，对波形换热器进行了试验研究在大量试验结果的基础上，得出了该换热器的当量换热系数、空气侧阻力损失与片距、风速的关系式。 - The heat transfer coefficient and the flow resistance increase with the increase in the dimension of the interrupted holes, however, the total heat exchange decreases.
随着扰流孔的尺寸增大，表面传热系数和流动阻力均增大，但是总换热量减少；