Accession Number : ADP000290

Title :   Cross-Sectional Concentration of Particles during Shock Process Propagating through a Gas-Particle Mixture in a Shock Tube,

Corporate Author : WASEDA UNIV TOKYO (JAPAN) DEPT OF MECHANICAL ENGINEERING

Personal Author(s) : Outa,Eisuke ; Tajima,Kiyohiro ; Suzuki,Shigeki

Report Date : JUL 1981

Pagination or Media Count : 9

Abstract : Shock wave-forms in a gas-particle mixture are discussed according to the following investigations. A shock tube of 70 mm internal diameter is used for the experiments by dispersing glass spheres into atmosphere air in the driven section. Pressure, particle velocity and particle number are measured. Mach number of the shock wave is less than 1.5, mass flow ratio of the phases ranges from 0.1. to 0.5, and diameters of the particles are 30 and 50 microns.

Descriptors :   *Dispersions, *Gases, *Particles, *Fluid dynamics, *Shock tubes, Shock waves, Mach number, Cross sections, Mathematical models, Japan

Distribution Statement : APPROVED FOR PUBLIC RELEASE