METHOD AND APPARATUS FOR MEASURING THERMAL CONDUCTIVITY, AND METHOD FOR FABRICATING HEAT INSULATING MATERIAL

摘要

PROBLEM TO BE SOLVED: To obtain a thermal conductivity of an object to be measure in a short time.;SOLUTION: There are provided a method and an apparatus for measuring the thermal conductivity and a method for fabricating a heat insulating material, whereby heat is generated between the object 6 to be measured and a thermal resistance material 3, sent into the object to be measured and into the thermal resistance material, and the thermal conductivity of the object 6 is obtained from the temperature difference of at least two points of the thermal resistance material 3.;COPYRIGHT: (C)2002,JPO