Sfoglia per Soggetto "PRANDTL-NUMBER FLUID"

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Linear and nonlinear stability of hydrothermal waves in planar liquid layers driven by thermocapillarity

Saenz, P. J.; Valluri, P.; Sefiane, K.; Karapetsas, G.; Matar, O. K. (2013)

A shallow planar layer of liquid bounded from above by gas is set into motion via the thermocapillary effect resulting from a thermal gradient applied along its interface. Depending on the physical properties of the liquid ...
On phase change in Marangoni-driven flows and its effects on the hydrothermal-wave instabilities

Saenz, P. J.; Valluri, P.; Sefiane, K.; Karapetsas, G.; Matar, O. K. (2014)

This paper investigates the effects of phase change on the stability of a laterally heated liquid layer for the first time. The interface is open to the atmosphere and vapor diffusion is the rate-limiting mechanism for ...