Experimental Determination of Heat Transfer Coefficient Under Free Convection in an Unbounded Space

Abstract

This article deals with the Experimental determination of heat transfer coefficient under free convection in an unbounded space. Experiments were performed with different types of resistors when changing power, the heat transfer coefficient is calculated. On the basis of the work dependences of temperature of the resistor from power, the heat transfer coefficient from power are revealed, the interpolation polynomial equation is received.