대한기계학회논문집B (Transactions of the Korean Society of Mechanical Engineers B)
- 제23권7호
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- Pages.811-819
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- 1999
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- 1226-4881(pISSN)
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- 2288-5324(eISSN)
DOI QR Code
모래의 2 또는 3성분계의 유효열전도도 예측 모델
A Model for Predicting Effective Thermal Conductivity of 2- or 3- Component Sand System
- 박상일 (한국에너지기술연구소) ;
- Park, Sang Il ;
- Hartley, James G. (Georgia Institute of Technology)
- 투고 : 1998.06.08
- 발행 : 1999.07.01
초록
A theoretical model to predict the effective thermal conductivity of sands Is developed by considering the participating heat transfer mechanisms and their relationship to the model geometry. Comparison between the calculations and the measurements indicates that the assumptions to introduce two model constants (
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