The dew deposit of building exterior-protected construction was discussed,and determined the air point in the i-d chart by indoor temperature and humidity without dew deposit,and deduced the formula of maximum heat-transfer coefficient in cold areas.
对严寒地区建筑物围护结构结露问题进行了实质性的讨沦,利用室内空气温度和湿度两个参数,在焓湿图上确定了保证建筑物围护结构内表面不出现结露现象的空气状态范围,并在此基础上导出了确定严寒地区围护结构最大允许传热系数的计算公式。
A new method to determine heat transfer coefficient in membrane distillation process;
一种测定膜蒸馏过程传热系数的新方法
The comparison of heat transfer coefficient of imported and domestic polymerizer for the production of PVC by bulk polymerization;
进口、国产本体法PVC聚合釜传热系数的比较
Determination of heat transfer coefficient of flow string during continuous gas lift;
连续气举条件下举液管柱传热系数的确定
The influence of window glass coefficient of heat transfer on energy efficiency of buildings;
窗玻璃传热系数对建筑节能设计的影响
In this paper, according to finite element analysis on the thermal characteristics, the influence factors of kinds of sealed insulating glass units on coefficient of heat transfer are analyzed, all of these c.
本文通过对中空玻璃的热工性能有限元分析,并计算了各种不同类型的中空玻璃综合传热系数U,为门窗和玻璃幕墙热工设计提供了参考依据。
To improve air-cooler s working performance,further study is given to the factors that affecting area of heat transfer,coefficient of heat transfer about air coolers and air side pressure drop during frost process.
进一步研究了在结霜过程中空气冷却器的传热面积、传热系数以及空气侧压降与霜层生长的变化关系。
film coefficient of heat transfer
薄膜传热系数表面散热系数
Theoretical Analysis and Validation on Heat Transfer of Covering Layer and Heat Transfer Coefficient;
温室覆盖层传热及传热系数的理论解析与验证
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
Heat transfer coefficient of additional heating surface in CDQ waste-heat boiler
干熄焦余热锅炉中附加受热面传热系数的研究
Study on the Average Heat Transfer Coefficient of the Railway Car Body in State of Steady Conduction
客车车体稳定导热平均传热系数的研究
Second,it is influenced by the frost condition;
二是结霜工况对传热系数的影响 ;
Analysis on Water Flow Velocity's Influence on Heat-transfer Coefficient of Air Cooling Coil
水流速对表冷器传热系数影响的分析
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
Separation of Convective Heat Transfer Coefficient for Cross Wavy Surface Recuperator Based on Genetic Algorithm
基于遗传算法的交错波纹板换热器表面传热系数的分离
A Method of Evaluating the Insulation Performance of Refrigerated Cargo Holds and Determination of the Heat Transfer Coefficient of Insulated Layer
冷藏舱隔热性能的评价方法及隔热层传热系数的确定
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
Heat transfer coefficients in a packed bed h*** e been investigated by Leva and Beck.
填充床的传热系数已由利瓦和贝克作过研究。
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。
Residential Building Window s Heat Transfer Coefficient Research and Analysis in the Strict and Cold Region;
严寒地区居住建筑窗户传热系数研究与分析
Study on In-situ Measurement Method of Heat Transfer Coefficient of Building Envelop;
建筑围护结构传热系数现场检测方法研究
Investigation of Identifying the Heat Transfer Coefficient of Wall Based on the ANN Method;
基于神经网络法辨识建筑墙体传热系数的研究
Research on the Test Apparatus and Technology for Measuring the Thermal Transmittance of Greenhouse Covering Materials;
覆盖材料传热系数测试技术和设备的研究
Improved Momentum BP Algorithm to Calculate Air Flow Unstable Heat Conducted Coefficient of Surrounding Rocks
改进动量BP算法计算围岩风流不稳定传热系数