DNB in liquid metal heated forced convection boiling

Forced Convection Subcooled Boiling of Binary Mixtures

A mode based on an additive mechanism of heat transfer is proposed for forced convection subcooled boiling of binary mixtures. The contributing modes of heat transfer are: (i) the heat transferred as latent heat by the rising bubbles, (ii) the heat transferred as the heat contained in the superheated thermal layer that is removed from the surface in the wake of the rising bubbles and (iii) the ...

Prediction of bubble departure in forced convection boiling: A mechanistic

Large-scale flow and Reynolds numbers in the presence of boiling in locally heated turbulent convection

Paul B. J. Hoefnagels,1,2 Ping Wei,3 Daniela Narezo Guzman,1,2 Chao Sun,1,4 Detlef Lohse,1,5 and Guenter Ahlers2 1Physics of Fluids Group, Department of Science and Technology, J.M. Burgers Center for Fluid Dynamics, Mesa+-Institute, and Max Planck Center Twente, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands 2Department of Physics, University of California, Santa Barbara...

Burnout in Forced Convection

Data are presented for burnout in forced coivection nucleate boiling of water at pressures above 500 psia. A dimensionless correlation is devised for. the M.I.T. data which is found to be valid for certain recent data reported by Argonne National Laboratory.

Forced-convection boiling and critical heat flux from a linear array of discrete heat sources

Forced-convection boiling experiments were performed with FC-72, a 3M Fluorinert, at 1.36 bar on a linear array of nine discrete heat sources simulating microelectronic chips, which were flushmounted in a vertical. rectangular channel. The inlet velocity and liquid subcooling were varied from 13 to 400 cm s’ and 3 to 36”C, respectively. Special design of the experimental apparatus allowed each ...