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Numerical Investigations of Film Cooling Characteristics of Interrupted Slot and Trench Holes on a Vane Endwall

XIAO Xiangtao WANG Pei DU Qiang XU Qingzong LIU Jun ZHU Junqiang

热科学学报（英文版）2021，Vol.30Issue(3)：1010-1024,15.

Numerical Investigations of Film Cooling Characteristics of Interrupted Slot and Trench Holes on a Vane Endwall

XIAO Xiangtao ¹WANG Pei ²DU Qiang ³XU Qingzong ¹LIU Jun ²ZHU Junqiang³

作者信息

1. Key Lab of Light-duty Gas-turbine, Institute of Engineering Thermophysics, Chinese Academy of Sciences, Beijing 100190, China
2. University of Chinese Academy of Sciences, Beijing 100049, China
3. Innovation Academy for Light-duty Gas Turbine, Chinese Academy of Sciences, Beijing 100190, China
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摘要

关键词

film cooling/trench holes/blowing ratio/lateral pressure gradient/step vortex/axial position

Key words

film cooling/trench holes/blowing ratio/lateral pressure gradient/step vortex/axial position

引用本文复制引用

XIAO Xiangtao,WANG Pei,DU Qiang,XU Qingzong,LIU Jun,ZHU Junqiang..Numerical Investigations of Film Cooling Characteristics of Interrupted Slot and Trench Holes on a Vane Endwall[J].热科学学报（英文版）,2021,30(3):1010-1024,15.

基金项目

The authors thank to the financial support of National Natural Science Foundation of China (Grant No.51776200),National Science and Technology Major Project (2017-Ⅲ-0003-0027) and Youth Innovation Promotion Association of the Chinese Academy of Sciences.Beijing Super Cloud Computing Center is also acknowledged for supplying the ANSYS software and computation resources. （Grant No.51776200）

热科学学报（英文版）

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ISSN：1003-2169

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