Physical limitations of fountain effect
โ
U. Schmidtchen; H.-D. Denner
๐
Article
๐
1987
๐
Elsevier Science
๐
English
โ 357 KB
Turbulent He II flow behaviour in superfilters of non-cylindrical shape at large temperature gradients was investigated. It was found that the mass flow rates were always lower than those that would follow from a straightforward extrapolation of results obtained at small temperature gradients; under