Numerical research on film cooling characteristics of a single hole site at trailing edge

Jin Wang; Yong Yu; Min Zeng; Qiu Wang Wang

Numerical research on film cooling characteristics of a single hole site at trailing edge

Jin Wang
, Yong Yu
, Min Zeng
, Qiu Wang Wang

能源与动力工程学院

Xi'an Jiaotong University

科研成果: 期刊稿件 › 文章 › 同行评审

2 引用（Scopus）

摘要

In the present paper, the influence of the hole site on heat transfer characteristics was numerically studied by changing one film cooling hole location at trailing edge. The results indicated that the lower film cooling effectiveness zone near the leading edge was protected very well after the film cooling hole at the trailing edge moves to leading edge. The existence of the hole location either at the leading edge or near the suction side affected slightly on the film cooling effectiveness.

源语言	英语
页（从-至）	1954-1957
页数	4
期刊	Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics
卷	33
期	11
出版状态	已出版 - 11月 2012

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引用此

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title = "Numerical research on film cooling characteristics of a single hole site at trailing edge",

abstract = "In the present paper, the influence of the hole site on heat transfer characteristics was numerically studied by changing one film cooling hole location at trailing edge. The results indicated that the lower film cooling effectiveness zone near the leading edge was protected very well after the film cooling hole at the trailing edge moves to leading edge. The existence of the hole location either at the leading edge or near the suction side affected slightly on the film cooling effectiveness.",

keywords = "Blade, Cooling effectiveness, Film cooling, Heat transfer coefficient",

author = "Jin Wang and Yong Yu and Min Zeng and Wang, \{Qiu Wang\}",

year = "2012",

month = nov,

language = "英语",

volume = "33",

pages = "1954--1957",

journal = "Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics",

issn = "0253-231X",

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TY - JOUR

T1 - Numerical research on film cooling characteristics of a single hole site at trailing edge

AU - Wang, Jin

AU - Yu, Yong

AU - Zeng, Min

AU - Wang, Qiu Wang

PY - 2012/11

Y1 - 2012/11

N2 - In the present paper, the influence of the hole site on heat transfer characteristics was numerically studied by changing one film cooling hole location at trailing edge. The results indicated that the lower film cooling effectiveness zone near the leading edge was protected very well after the film cooling hole at the trailing edge moves to leading edge. The existence of the hole location either at the leading edge or near the suction side affected slightly on the film cooling effectiveness.

AB - In the present paper, the influence of the hole site on heat transfer characteristics was numerically studied by changing one film cooling hole location at trailing edge. The results indicated that the lower film cooling effectiveness zone near the leading edge was protected very well after the film cooling hole at the trailing edge moves to leading edge. The existence of the hole location either at the leading edge or near the suction side affected slightly on the film cooling effectiveness.

KW - Blade

KW - Cooling effectiveness

KW - Film cooling

KW - Heat transfer coefficient

UR - https://www.scopus.com/pages/publications/84871095496

M3 - 文章

AN - SCOPUS:84871095496

SN - 0253-231X

VL - 33

SP - 1954

EP - 1957

JO - Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics

JF - Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics

IS - 11

ER -

Numerical research on film cooling characteristics of a single hole site at trailing edge

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