Article

Heat Transfer, Fluid Mechanics, Gas and Plasma
1979. V. 17. № 6. P. 1044–1048
Artemiev B.V., Ivanovskii M.N., Litvinova L.A., Sviridenko I.P.
Conditions for reduced heat transfer following step-function heating of a wire in a large liquid nitrogen volume
Annotation
This paper investigates conditions for the onset of a regime of decreased heat transfer following a step in heat input on the surface of a horizontal wire located in a large volume of liquid nitrogen. Two types of transition to decreased heat transfer are observed and explained: spontaneous boiling of liquid in the heated boundary layer and the merging of buddles in bubble boiling.
Article reference:
Artemiev B.V., Ivanovskii M.N., Litvinova L.A., Sviridenko I.P. Conditions for reduced heat transfer following step-function heating of a wire in a large liquid nitrogen volume, High Temp., 1979. V. 17. № 6. P. 1044