Browsing by UP Author "Vadasz, Johnathan J."

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Chaotic and periodic natural convection for moderate and high Prandtl numbers in a porous layer subject to vibrations

Vadasz, Johnathan J.; Meyer, Josua P.; Govender, Saneshan (Springer, 2014-06)

The analysis of natural convection for moderate and high Prandtl numbers in a fluid-saturated porous layer heated from below and subject to vibrations is presented with a twofold objective. First, it aims at investigating ...
Experimental study of vibration effects on heat transfer during solidification of paraffin in a spherical shell

Vadasz, Johnathan J.; Meyer, Josua P.; Govender, Saneshan; Ziskind, Gennady (Taylor & Francis, 2016-05)

Two effects that have been observed when metals and metal alloys are vibrated during solidification are a decrease in dendritic spacing, which directly affects density, and faster cooling rates and associated solidification ...
Vibration effects on heat transfer during solidification of paraffin

Vadasz, Johnathan J.; Meyer, Josua P.; Govender, Saneshan; Ziskind, Gennady (International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, 2012)

Paper presented at the 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Malta, 16-18 July, 2012.

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