Category: Transient Plane Source
Author(s): Craig Dixon
Keywords: Cooling time, Environmental temperature, Instruments, Isothermal equilibrium, pyrex, Sensors, Stainless steel, Steady state, Teflon, Thermal analysis data, Thermal Conductivity, Thermal Diffusivity, thermal transport properties, Thermophysical properties, TPS, Transient measurements, Transient Plane Source, Transient plane source (TPS) method
Abstract: This study aimed to determine the effect of instrument temperature cooling time on the accuracy of thermal conductivity measurements. Multiple samples, with varying thermal conductivities, were measured using the Hot Disk Thermal Constants Analyzer, and with five different cooling times. Cooling times, and their effect on the thermal conductivity results were analyzed, and appropriate cooling times were suggested, based on the findings.