Category: Transient Plane Source
Keywords: Analytical solution, Asymptotic, Green's functions, Hot Disk, Impulse, probe, Semi-infinite media, Temperature, Thermal Conductivity, thermal effusivity, thermal properties measurements, Transient plane source (TPS)
Abstract: This article briefly explains the transient plane source technique. This method is used to simultaneously measure thermal conductivity and thermal diffusivity of solids. A Kapton insulated nickel sensor emits electrical currents into a sample that is sandwiched around the heat source which measures thermal properties.
Reference: Review of Scientific Instruments, 76 (2005)