Effect of mainstream variables on jets issuing from a row of inclined round holes

K. Kadotani; R. J. Goldstein

doi:10.1115/1.3446486

Effect of mainstream variables on jets issuing from a row of inclined round holes

K. Kadotani, R. J. Goldstein

Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

The effects of boundary layer thickness, Reynolds number and free stream turbulence intensity on jets issuing from a row of inclined holes are investigated from the viewpoint of film cooling. The local film cooling effectiveness and mean velocity and mean temperature distributions are measured. The turbulent eddy diffusivities are evaluated from calculations based on a heat source model. The boundary layer thickness and the free stream turbulence significantly influence the jet-mainstream interaction process and consequently the film cooling performance.

Original language	English (US)
Pages (from-to)	298-304
Number of pages	7
Journal	Journal of Engineering for Gas Turbines and Power
Volume	101
Issue number	2
DOIs	https://doi.org/10.1115/1.3446486
State	Published - Apr 1979

Access

10.1115/1.3446486

Fingerprint Dive into the research topics of 'Effect of mainstream variables on jets issuing from a row of inclined round holes'. Together they form a unique fingerprint.

Cite this

@article{49896416358e4b1dbee8b3a5f4eedc92,

title = "Effect of mainstream variables on jets issuing from a row of inclined round holes",

abstract = "The effects of boundary layer thickness, Reynolds number and free stream turbulence intensity on jets issuing from a row of inclined holes are investigated from the viewpoint of film cooling. The local film cooling effectiveness and mean velocity and mean temperature distributions are measured. The turbulent eddy diffusivities are evaluated from calculations based on a heat source model. The boundary layer thickness and the free stream turbulence significantly influence the jet-mainstream interaction process and consequently the film cooling performance.",

author = "K. Kadotani and Goldstein, {R. J.}",

year = "1979",

month = apr,

doi = "10.1115/1.3446486",

language = "English (US)",

volume = "101",

pages = "298--304",

journal = "Journal of Engineering for Gas Turbines and Power",

issn = "0742-4795",

publisher = "American Society of Mechanical Engineers(ASME)",

number = "2",

}

TY - JOUR

T1 - Effect of mainstream variables on jets issuing from a row of inclined round holes

AU - Kadotani, K.

AU - Goldstein, R. J.

PY - 1979/4

Y1 - 1979/4

N2 - The effects of boundary layer thickness, Reynolds number and free stream turbulence intensity on jets issuing from a row of inclined holes are investigated from the viewpoint of film cooling. The local film cooling effectiveness and mean velocity and mean temperature distributions are measured. The turbulent eddy diffusivities are evaluated from calculations based on a heat source model. The boundary layer thickness and the free stream turbulence significantly influence the jet-mainstream interaction process and consequently the film cooling performance.

AB - The effects of boundary layer thickness, Reynolds number and free stream turbulence intensity on jets issuing from a row of inclined holes are investigated from the viewpoint of film cooling. The local film cooling effectiveness and mean velocity and mean temperature distributions are measured. The turbulent eddy diffusivities are evaluated from calculations based on a heat source model. The boundary layer thickness and the free stream turbulence significantly influence the jet-mainstream interaction process and consequently the film cooling performance.

UR - http://www.scopus.com/inward/record.url?scp=0346456029&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0346456029&partnerID=8YFLogxK

U2 - 10.1115/1.3446486

DO - 10.1115/1.3446486

M3 - Article

AN - SCOPUS:0346456029

VL - 101

SP - 298

EP - 304

JO - Journal of Engineering for Gas Turbines and Power

JF - Journal of Engineering for Gas Turbines and Power

SN - 0742-4795

IS - 2

ER -