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RISWater Droplet Adhesion on Hydrophobic Surfaces: Influence of Droplet Size and Inclination Angle of Surface on Adhesion Force
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Adhesion of various size sessile droplets on the hydrophobic surfaces is considered, and the moment generated about the locus of the droplet meniscus is determined for several inclination angles of hydrophobic surface. An ...
Heat Transfer and Fluid Flow Characteristics in a Sessile Droplet on Oil-Impregnated Surface Under Thermal Disturbance
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The present study examines the flow field and heat transfer inside a sessile droplet on oil-impregnated surface when subjected to a small temperature difference at the droplet–oil interface. Temperature and flow fields ...
Droplet Heat Transfer on Micropost Arrays With Hydrophobic and Hydrophilic Characteristics
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Heat transfer analysis for a water droplet on micropost arrays is carried out while mimicking the environmental conditions. Since the micropost arrays spacing size alters the state of the hydrophilicity of the surface, the ...
Heat-Transfer Enhancement Incorporating Fin-Like Structures Inside Droplet on Hydrophobic Surface
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Enhancement of droplet heat transfer on a hydrophobic surface is examined via introducing the fin-like structures inside the droplet without altering the wetting state of the surface. A solution crystallization of polycarbonate ...
Heat-Transfer Enhancement Incorporating Fin-Like Structures Inside Droplet on Hydrophobic Surface
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: Enhancement of droplet heat transfer on a hydrophobic surface is examined via introducing the fin-like structures inside the droplet without altering the wetting state of the surface. A solution crystallization of polycarbonate ...
Droplet Impacting on a Hydrophobic Surface: Influence of Surface Wetting State on Droplet Behavior
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Water droplet impacting onto a hydrophobic surface is considered and the influence of the surface wetting state on the droplet dynamics is examined. Pressure variation in the impacting droplet is predicted numerically using ...
Heating Analysis of a Water Droplet in Between Multi-Wall Hydrophobic Surfaces
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Droplet heat transfer in between parallelly located superhydrophobic plates is examined. The thermal field inside the droplet is predicted by adopting the experimental conditions. The influence of plates spacing (heights) ...
Flow Field Inside a Sessile Droplet on a Hydrophobic Surface in Relation to Self Cleaning Applications of Dust Particles
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Internal fluidity of a sessile droplet on a hydrophobic surface and dynamics of fine size dust particles in the droplet interior are examined for various droplet contact angles. The geometric features of the droplet ...
Flow Field Inside a Sessile Droplet on a Hydrophobic Surface in Relation to Self Cleaning Applications of Dust Particles
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Internal fluidity of a sessile droplet on a hydrophobic surface and dynamics of fine size dust particles in the droplet interior are examined for various droplet contact angles. The geometric features of the droplet ...
Sliding Dynamics of a Water Droplet on Silicon Oil Film Surface
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A sliding droplet over the silicon oil film is examined and the dynamics of droplet motion are explored. The solution crystallized wafer surfaces are silicon oil impregnated and the uniform thickness oil film is realized. ...