Film cooling of a Cylindrical Leading Edge with injection Through Rows of Compound- Angle Holes

Y. L. Lin; T. I. -P. Shih

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Film cooling of a Cylindrical Leading Edge with injection Through Rows of Compound- Angle Holes

机译：圆柱前缘的薄膜冷却，通过成排的复合角孔注入

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Computations, based on the k-ω shear-stress transport (SST) turbulence model in which all conservation equations were integrated to wall, were performed to investigate the three-dimensional flow and heat transfer about a semi-cylindrical leading edge with a flat afterbody that is cooled by film-cooling jets, injected from a plenum through three stag- gered rows of compound-angle holes with one row along the stagnation line and two rows along ±25 deg.

机译：基于k-ω剪切应力传递（SST）湍流模型进行计算，在该模型中将所有守恒方程均集成到壁上，以研究具有平坦后身的半圆柱前缘的三维流动和传热它由薄膜冷却射流冷却，从气室通过三排交错的复角孔注入，其中一排沿着停滞线，两排沿着±25度。

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来源
《Journal of Heat Transfer》 |2001年第4期|p.645-654|共10页
作者
Y. L. Lin; T. I. -P. Shih;
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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类热力工程、热机;
关键词
Computational; Film cooling; Heat Transfer;

机译：计算;薄膜冷却;传播热量;

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Film cooling of a Cylindrical Leading Edge with injection Through Rows of Compound- Angle Holes

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