1) narrow annuli
环形窄缝通道
1.
Based on the present model,the theoreti- cal calculation was performed to predict the flow characteristics for the developed flow in narrow annuli with the gap sizes of 1.
对环形窄缝通道内单相流动特性进行了分析,提出了理论模型预测环形窄缝通道内单相流动阻力特性。
2.
Numerical research was carried out on the convection heat transfer characteristics(in bilaterally)heated narrow annuli under the conditions of fully developed flow,where the inner and outer walls were heated by uniform but unequal heat fluxes.
对双面加热环形窄缝通道内单相水处于充分发展流动情况下的对流换热特性进行了数值计算。
2) Narrow rectangular channel
矩形窄缝通道
1.
The characteristics of two-phase flow pressure drop were experimentally investigated in narrow rectangular channels with large width-height ratio(1.
5×60 mm)矩形窄缝通道内水的两相沸腾流动特性进行了实验研究。
3) narrow annular duct
窄缝环形流道
4) narrow channel
窄缝通道
1.
The flow regime transition criteria from bubbly flow to slug flow for the boiling water two-phase flow in horizontal rectangular narrow channels(1 mm、20 mm,2 mm、20mm) were investigated experimentally and theoretically.
在高温空气加热矩形窄缝通道(高1 mm、宽20 mm和高2 mm、宽20 mm)实验的基础上,对其水-水蒸气汽液两相流中的泡状流向弹状流转化进行了理论研究。
2.
The boiling heat transfer of liquid nitrogen in the narrow channels differs from that in pool boiling.
窄缝通道中的液氮沸腾传热特性有别于开放空间中的情况。
3.
The computational fluid dynamics(CFD) evaluation method was applied for (analyzing) effect of shores on thermal performance in narrow channel.
将计算流体动力学方法应用于窄缝通道内支撑柱对传热性能的影响分析。
5) Narrow annular channel
环形窄缝
1.
An experimental research on the dryout point of flow boiling in narrow annular channels with 1.
在间隙为1 05mm和1 55mm的垂直环形窄缝通道内,以去离子水为工质,对内、外管通电加热,进行了环形窄缝通道内干涸点的实验研究。
补充资料：胎圈过窄、子口窄、圈窄等
分子式：
CAS号：
性质：又称胎圈过窄、子口窄、圈窄等。轮胎工业中指两胎圈宽度不一致的现象。
CAS号：
性质：又称胎圈过窄、子口窄、圈窄等。轮胎工业中指两胎圈宽度不一致的现象。
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