Motion and Decay of Near-Wall Liquid Film at Its Outflow with Cocurrent Gas Flow from the Cylindrical Channel into Vacuum

Abstract

One of features of the considered problem consists in the fact that most of liquids at the outflow into vacuum become overheated even at room temperature that results in explosive rupture of a film with formation of a vapor phase and drops of a miscellaneous size. Other feature of the problem lies in strong effect of cocurrent gas flow on notion of the film inside the channel and at the outflow into vacuum.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 2002
Accession Number
ADA409134

Entities

People

  • A. D. Nazarov
  • A. F. Serov
  • I. V. Yarygin
  • V. G. Prikhodko

Organizations

  • Russian Academy of Sciences

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Air Pressure
  • Applied Mechanics
  • Backflow
  • Chambers
  • Diameters
  • Ejection
  • Flow
  • Gas Flow
  • High Pressure
  • Measurement
  • Phase Transformations
  • Spatial Distribution
  • Supersonic Flow
  • Thickness
  • Vacuum
  • Vacuum Chambers
  • Vapor Pressure

Fields of Study

  • Physics

Readers

  • Hydraulic Engineering.
  • Mechanical Engineering/Mechanics of Materials.
  • Thin Film Deposition Science.