Analysis on Surface Temperature Control of an Insulated Vertical Wall Under Thermal Radiation Environment
단열재가 부착된 수직벽 표면의 온도제어 해석

Byung-Ha Kang, Chang-Hun Pi, Suk-Hyun Kim
2012 Korean Journal of Air-Conditioning and Refrigeration Engineering  
In this study, a rational procedures for estimation of insulation thickness of a vertical wall for condensation control or personnel protection has been investigated. Design parameters are height of the wall, thermal conductivity, emissivity, and operating temperatures. The results indicated that the surface emissivity plays a very important role in the design of insulation for the purpose of surface temperature control, especially in natural convection situation. radiation heat transfer
more » ... ients for some new insulation material surface, such as elastomers, estimated to be more than 90% of the total surface heat transfer coefficient.
doi:10.6110/kjacr.2012.24.4.323 fatcat:lo6sruz34vbq5osajv6tglfwfe