Stratification in a pressurized container with sidewall heating

Abstract

ation of p/z has the same influence on injection as on skin friction under the simplifying assumptions, and Eq (18) is independent of the gas being injected and the wall temperature The solution in Ref 3, being simply that of Chapman and Rubesin with a normal velocity component at the wall, does not consider any interaction between the injected and original gases, thus implying that transport properties are similar In Refs 1 and 4, the authors have considered boundary layers in which there is a large variation of pju A large number of gases viscosities are within a factor of 2 or so; therefore, p/z varies within an order of magnitude as density or molecular weight For an effective average value of C the reference enthalpy' method has been used, and, at least for the stagnation point solutions, the following relation has proved adequate: