ISSN Online: 2377-424X
International Heat Transfer Conference 5
LIGHT SCATTERING AS A MEASURING METHOD FOR ISOTHERMAL COMPRESSIBILITY AND THERMAL DIFFUSIVITY
Resumo
Thermal diffusivity and isothermal compressibility may be measured with a light scattering method without influencing the equilibrium state of the sample. No temperature or pressure gradient is needed. A short summary of theory is given. Experimental mounting is explained and measurements of overcritical thermal diffusity of CO2 are presented.