Transactions of the Korean Society of Mechanical Engineers (대한기계학회논문집)

The Korean Society of Mechanical Engineers (대한기계학회)
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Analysis of Natural Convection and Radiation Heat Transfer in a Square Enclosure by Spherical Harmonics Approximation

구 조화 근사법에 의한 정사각형 밀폐공간내의 자연대류-복사열전달 해석

  • Published : 1991.05.01
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Abstract

본 연구에서는 2차원 정사각형 밀폐공간내에서 흡수 및 방사하는 회기체에 대 한 자연대류-복사 열전달을 P-1 및 P-3 근사법을 이용하고 수치해석을 통하여 유동 및 열전달 특성을 연구하였고 Plank 수, 광학두께 및 벽방사율의 영향을 조사하였다. 또한 P-3 근사해와 비교함으로써 P-1 근사해의 적용범위를 고찰하였다.

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References

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