This article covers a brief introduction about the test of overall heat transfer coefficient of Dongxin oil pipeline.
介绍了东辛输油管道总传热系数的测试情况。
A way of calculating the overall heat transfer coefficient of wheel rims of large capacity steam turbines is being suggested.
提出了大功率汽轮机叶轮轮缘总传热系数的计算方法。
The numerical results indicate that the nucleate boiling contribution to the overall heat transfer coefficients de-creases from 20% to 1% with quality increasing.
随着干度的增加，核态沸腾在总换热系数中的比例由约20%下降至1%。
Theoretical analysis using the method of energy equilibrium in covering layer and validation of the overall heat transfer coefficient of greenhouse covering materials;
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。
Experimental results reveal that this diameter exerts strong influence to the overall heat transfer coefficients and that on the wall, but irrelevant to that in the central zone.
实验研究结果表明：分子筛催化剂颗粒粒径的大小对壁面传热系数和总传热系数影响大，而对中央区的传热系数无影响。
Simplified heat transfer models like cylindrical surfaces and fins are used for calculating the overall heat transfer coefficients of gland blocks, stationary blades and diaphragms.
采用圆筒壁与肋片传热等简化模型来计算汽封块、静叶和隔板的传热过程总传热系数。
If this causes a warpage problem, it sometimes helps to raise the overall water temperature and slow the rate of heat transfer.
如果这样还有翘曲问题，那么升高总的水温并降低热交换速度是有益的。
With each insert, friction factor characteristics and the effect of radiant heat transfer enhancement to overall heart transfer coefficients are analysed.
对不同翅片内插件高温换热管辐射传热对整体换热系数的影响进行了讨论。
The Effects of the content of the non-condensable gas and the condensing pressure on the overall condensation heat transfer was tested.
通过对水平管束管间冷凝换热特性的试验研究 ，探讨并分析了冷却水流量以及不凝气体质量分数对管束冷凝换热的影响规律和机理 。
The Effects of the content of the non-condensable gas and the condensing pressure on the overall condensation heat transfer was tested.
通过对水平管束管间冷凝换热特性的试验研究 ，探讨并分析了冷却水流量以及不凝气体质量分数对管束冷凝换热的影响规律和机理 。
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