Viscosity accommodation coefficient

The pressure dependence of effective viscosity obviously depends upon the value of the momentum accommodation coefficient. Momentum accommodation data are relatively rare, but some representative data are given in Table 1. Note that all values are relatively close to unity. Because of this observation, momentum accommodation coefficients are normally assumed to be unity in applications... [Pg.661]

Property a. Thermal conductivity b. Accommodation coefficient c. Thermal contact resistance d. Thermal diffusivity e. Specific heat f. Viscosity g. Emittance h. Reflectance i. Absorptance j. Transmittance k. ratio I. Prandtl number m. Diffusion coefficient n. Thermal linear expansion coefficient o. Thermal volumetric expansion coefficient p. Surface tension... [Pg.14]