Effect of the nozzle blade geometry and operating variables on nonequilibrium condensation of steam in turbines

被引：0
|
作者：
Babot, F.N. [1 ]
Polukhin, V.P. [1 ]
机构：
[1] Kaluga Teachers' Inst
来源：
Fluid mechanics. Soviet research | 1990年 / 19卷 / 03期
关键词：
Fluid Dynamics - Steam Turbines--Nozzles;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A numerical investigation of the effect of nozzle-blade geometries and operating conditions on nonequilibrium condensation of saturated steam, an important step in reducing the erosive wear of axial turbine blading, is presented. The technique employed is recommended for determining optimal shapes of nozzle blading to minimize the above wear and in general for analyzing phenomena associated with presence of droplets in turbine flowpassages.
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页码：76 / 82
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