한국신재생에너지학회:학술대회논문집
- 2008.05a
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- Pages.165-168
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- 2008
Numerical Analysis on Heat Transfer Characteristics of a Heat Pipe Type Solar Thermal Receiver According to Internal Geometry Variation
고온 히트파이프식 태양열 흡수기의 내부형상 변화에 따른 열전달 특성의 수치해석
- Published : 2008.05.22
Abstract
A numerical analysis was conducted to predict the heat transfer characteristics of a solar receiver which is subject to very high heat fluxes and temperatures for solar thermal applications. The concentration ratio of the solar receiver ranges 1000 and the concentrated heat is required to be transported to a certain distance for specific applications. This study deals with a solar receiver according to internal geometry variation incorporating high-temperature heat pipe. The isothermal characteristics in the receiver section is of major concern. The diameter of the solar thermal receiver was 120 mm and the length was 400 mm and the angle of receiver end wall set
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