1) cross-flow heat transfer
错流传热
1.
An experimental study was conducted on the cross-flow heat transfer in a fixed-bed, and simulated by a two-dimensional model.
比较模拟结果与实验测得数据得到如下结论:错流传热影响区域主要在换热管的后方,在前方几乎没有影响;错流传热过程与流体流动方向密切相关,热量传递顺流体流动方向进行,逆流动方向几乎不发生热量传递;随着Reynolds数增大,等温线范围变窄,被加热区宽度变小。
2.
The cross-flow heat transfer was discussed on a cylinder tube embedded in the fixed bed.
采用3种导热性能不同的固体颗粒为填充物,以空气为介质,在床层被加热的情况下,研究了固定床中内置圆管的错流传热。
3.
The cross-flow heat transfer in a fixed bed cooled by water through a tube is discussed.
采用挤条型催化剂载体Al2O3和合成氨铁系催化剂为填充物,以空气为介质,在床层被冷却的情况下,研究固定床中内置圆管被冷却的错流传热。
2) convective heat transfer
对流传热
1.
Progress in research on convective heat transfer of nanofluids;
纳米流体对流传热的研究进展
2.
Experimental study on convective heat transfer characteristics of film cooling with tab;
突片作用下气膜冷却对流传热特性的试验研究
3.
Analytical solutions to convective heat transfer of ideal fluid;
理想流体对流传热问题的理论解
3) convection heat transfer
对流传热
1.
At the same conditions,the convection heat transfer of reverse flow heating device is 1.
加热装置的设置方式对加热效果有重要影响 ,在同等条件下 ,逆流加热装置的对流传热量是顺流加热装置的 1。
2.
Dimensionless analysis is adopted to study the effect of flow and convection heat transfer induced by different force in the welding pool.
分析结果表明:熔深的增长快于熔宽,因为熔深增加的主要机理是小孔效应,而熔宽增加的机理为对流传热作用;表面张力对熔池流动的影响最大,比电磁力的作用大1个数量级,比热浮力的作用大3个数量级;在熔化过程中,对流传热的作用大于热传导作用,Pe数最大值达7。
3.
According to the properties that the convection heat transfer in fractured rock block is affected by geoelectric field in the process of in-situ leaching,the model of convection heat transfer under geoelectric field has been brought out;and the influences have been investigated through the experiments.
根据原地浸出过程中裂隙岩块中对流传热过程受地电场作用的特点,建立地电场作用下裂隙岩块中的对流传热模型,并通过电场作用下岩芯中的对流传热实验,研究地电场作用对裂隙岩块中溶液对流传热特性的影响。
4) airjetting heat transfer
喷流传热
5) flow and heat transfer
流动传热
1.
Simulation of the flow and heat transfer in coolers of CPT bulk mould;
玻壳模具冷却腔内流动传热的数值模拟
6) flow heat transfer
流动传热
1.
An Experimental Investigation on the Flow Heat Transfer of the Water Wall of the Supercritical Circular Fluidized Beds;
超临界循环流化床水冷壁流动传热的实验研究
补充资料：两相流传热
分子式：
CAS号：
性质：指具有两相的混合流体对第三相界面(一般是指固体容器或管道壁面)的传热。例如沸腾床传热是气、固流态混合物对沸腾床器壁或设在其中的冷却管壁的传热。在长管式蒸发设备中有气、液二相混合流体对加热管壁的传热。
CAS号：
性质：指具有两相的混合流体对第三相界面(一般是指固体容器或管道壁面)的传热。例如沸腾床传热是气、固流态混合物对沸腾床器壁或设在其中的冷却管壁的传热。在长管式蒸发设备中有气、液二相混合流体对加热管壁的传热。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条