湿球温度利用による局所熱および物質伝達率の測定法

抄録

A method has been proposed for measuring local heat and mass transfer coefficients. The method uses the change of wet surface temperature by radiation heating and can be applied to the isothermal condition and the large variation of the local heat transfer coefficient along the surface of a body. The present method is based on the heat balance equation, which expresses a simple relationship between transfer coefficients of a flat plate. The results confirmed the effectiveness of the present method to measure the local heat and mass transfer coefficients with reasonable accuracy.