Results 321 to 330 of about 238,006 (379)
Some of the next articles are maybe not open access.
Nucleate boiling in binary mixtures
International Journal of Heat and Mass Transfer, 1977Abstract It is well established that many parameters associated with nucleate boiling of a mixture differ significantly from those for a pure fluid of identical physical properties. Some authors attribute this difference to changes in bubble growth rates due, ultimately, to a resistance to the interdiffusion of the species.
openaire +1 more source
Enhancement in nucleate pool boiling heat transfer on nano-second laser processed copper surfaces
Experimental heat transfer, 2019The present paper reports the experimental investigation of pool boiling heat transfer on multiscale functionalized copper surfaces. Multiscale functionalized surfaces are fabricated by employing the nano-second laser surface process (NLSP) technique ...
V. Nirgude, S. Sahu
semanticscholar +1 more source
Nucleate boiling in bidistillate droplets
International Journal of Heat and Mass Transfer, 2014Abstract Dynamics of nucleate boiling in droplets of bidistillate on different wall surfaces was studied experimentally. These experiments were carried out on the rough copper and on the polished surface with plasma spraying of a golden film. The surface state was investigated by an electron microscope and 3D image processing software. Characteristic
openaire +1 more source
EHD Enhancement of Nucleate Boiling
Journal of Heat Transfer, 1990This paper describes: (a) an experimental investigation into the effect of an electric field applied to pool boiling of Freon (R114) on a finned tube and (b) a theoretical model of electrically enhanced nucleate boiling applicable to simple surfaces only.
openaire +1 more source
A high-fidelity approach to correlate the nucleate pool boiling data of roughened surfaces
, 2021Uzair Sajjad, I. Hussain, Chi-Chuan Wang
semanticscholar +1 more source
Nucleate boiling heat transfer and critical heat flux (CHF) from micro-pit surfaces
International Journal of Heat and Mass Transfer, 2020Gangtao Liang +4 more
semanticscholar +1 more source
Bubble shapes in nucleate boiling
AIChE Journal, 1966AbstractAn attempt is made to explain the differently shaped bubbles observed growing on a surface during nucleate boiling of water. Some of the bubbles photographed were very close to the spherical shape, while others were close to the hemispherical.
M. A. Johnson +2 more
openaire +1 more source
Nucleate boiling on nanostructured surfaces using molecular dynamics simulations
International journal of thermal sciences, 2020Longyan Zhang +3 more
semanticscholar +1 more source
Differential model of nucleate boiling
High Temperature, 2007The suggested mathematical model of nucleate boiling based on a set of ordinary differential equations describes the space-time distribution of wall superheating for a given heat flux density. The averaged characteristics reproduce heat transfer under conditions of boiling in a wide pressure range.
openaire +1 more source