Evaporation

From Thermal-FluidsPedia

(Difference between revisions)
Jump to: navigation, search
Line 11: Line 11:
*'''[[Evaporation inside Microchannels]]'''
*'''[[Evaporation inside Microchannels]]'''
:Evaporation from cylindrical pore under [[Evaporation from Cylindrical Pore under Low to Moderate Heat Flux|low to moderate heat flux]] and [[Evaporation from Cylindrical Pore under High Heat Flux|high heat flux]], and [[Evaporation in an Inclined Microchannel|evaporation in an inclined microchannel]].
:Evaporation from cylindrical pore under [[Evaporation from Cylindrical Pore under Low to Moderate Heat Flux|low to moderate heat flux]] and [[Evaporation from Cylindrical Pore under High Heat Flux|high heat flux]], and [[Evaporation in an Inclined Microchannel|evaporation in an inclined microchannel]].
-
 
+
*'''[[Evaporation in Porous Media]]'''
-
, [[Evaporation from Wedge or Cone in a Porous Medium|wedge or cone in porous medium]], and [[Evaporation from Inverted Meniscus in Porous Media|inverted meniscus in porous media]].  
+
:[[Evaporation from Wedge or Cone in a Porous Medium|wedge or cone in porous medium]], and [[Evaporation from Inverted Meniscus in Porous Media|inverted meniscus in porous media]].  

Revision as of 20:09, 20 April 2009

Evaporation processes generally occur from liquid films, drops, and jets. Films may flow on a heated or adiabatic surface as a result of gravity or vapor shear. Drops may evaporate from a heated substrate, or they may be suspended in a gas mixture or immiscible fluid. Jets may be cylindrical in shape or elongated (ribbon-like).

Classification and Criteria of Evaporation.
Adiabatic walls, and heated wall.
Liquid droplet in a hot gas and liquid jet in a pure vapor.
Evaporation from cylindrical pore under low to moderate heat flux and high heat flux, and evaporation in an inclined microchannel.
wedge or cone in porous medium, and inverted meniscus in porous media.



horizontal plate, falling film, direct contact, pores and microchannels, and porous media.