An experimental investigation into the spread and heat transfer dynamics of a train of two concentric impinging droplets over a heated surface

An experimental investigation into the spread and heat transfer dynamics of a train of two concentric impinging droplets over a heated surface

Extensive studies of two concentric droplets consecutively impinging over a thin heated foil surface are carried out to compare the spread and heat transfer dynamics of a single drop, and drop-on-drop configurations using high speed imaging and infrared thermography. Millimeter-sized deionized water...

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Bibliographic Details
Main Authors: Guggilla, G., Narayanaswamy, Ramesh, Pattamatta, A.
Format: Journal Article
Language:English
Published: ELSEVIER SCIENCE INC 2020
Subjects:
Science & Technology
Physical Sciences
Technology
Thermodynamics
Engineering, Mechanical
Physics, Fluids & Plasmas
Engineering
Physics
Spread dynamics
Droplet heat transfer
Concentric droplet impact
Drop-on-drop
WATER DROPLETS
COOLING EFFECTIVENESS
LEIDENFROST POINT
CONTACT-ANGLE
IMPACT
DROPS
EVAPORATION
COLLISIONS
BEHAVIOR
FLOW
Online Access:http://hdl.handle.net/20.500.11937/79953

Internet

http://hdl.handle.net/20.500.11937/79953

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