Numerical and experimental investigations on atomization of air-blasted liquid film

S. Ohta, Akiko Matsuo, A. Horikawa

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Numerical and experimental investigations on atomization phenomena of air-blasted liquid film on wall surface were carried out. First, visualization experiment of air-blasted water film was performed changing the air velocity. As a result, atomization of water film was observed photographically. The air-water interfering distance, required for atomization, shortened with increasing air velocity. Second, the three-dimensional simulations using CIP-LSM to compare the experiment were performed. The simulated results accorded with the experimental results qualitatively.

Original languageEnglish
Title of host publication47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition
Publication statusPublished - 2009
Event47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition - Orlando, FL, United States
Duration: 2009 Jan 52009 Jan 8

Other

Other47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition
CountryUnited States
CityOrlando, FL
Period09/1/509/1/8

Fingerprint

liquid air
atomizing
Liquid films
Atomization
liquid
air
Air
water
Water
visualization
Visualization
experiment
Experiments
simulation

ASJC Scopus subject areas

  • Space and Planetary Science
  • Aerospace Engineering

Cite this

Ohta, S., Matsuo, A., & Horikawa, A. (2009). Numerical and experimental investigations on atomization of air-blasted liquid film. In 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition [2009-0997]

Numerical and experimental investigations on atomization of air-blasted liquid film. / Ohta, S.; Matsuo, Akiko; Horikawa, A.

47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009. 2009-0997.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ohta, S, Matsuo, A & Horikawa, A 2009, Numerical and experimental investigations on atomization of air-blasted liquid film. in 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition., 2009-0997, 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, FL, United States, 09/1/5.
Ohta S, Matsuo A, Horikawa A. Numerical and experimental investigations on atomization of air-blasted liquid film. In 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009. 2009-0997
Ohta, S. ; Matsuo, Akiko ; Horikawa, A. / Numerical and experimental investigations on atomization of air-blasted liquid film. 47th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 2009.
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