Effect of Unsteady Secondary Vortices on Performance of a 1.5-Stage High-Pressure Turbine

来源 :热科学学报:英文版 | 被引量 : 0次 | 上传用户：wangfan2050

【摘要】

：

In modern high-load high-pressure turbine,the secondary flow in the blade channel is very strong and occupies a large spanwise region.Although high-quality experimental data at the stage interfaces have been obtained in previous research,the influence of

【作者】

：

WANG Qingsong MA Can SU Xinrong YUAN Xin

【机构】

：

KeyLaboratoryforThermalScienceandPowerEngineeringofMinistryofEducation,ScienceandTechnologyonThermal

【出处】

：

热科学学报:英文版

【发表日期】

：

2021年3期

【关键词】

：

clocking effect secondary vortices entropy generation unsteady flow

【基金项目】

：

supported by the National Natural Science Foundation of China(Grant No.51876098)。

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Effect of Unsteady Secondary Vortices on Performance of a 1.5-Stage High-Pressure Turbine

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