ICLASS 97
Proceedings of the Seventh International Conference on Liquid Atomization and Spray Systems

ISBN Print: 89-950039-2-8

Vortex Atomizer of Rigid Particles

DOI: 10.1615/ICLASS-97.940
pages 765-771

Résumé

The problem of the powder atomization by means of swirling flows in an axisymmetric pipe to obtain aerosol is investigated. The hydrodynamic and the diffusion models are used for the determination of the flow field and the particles concentration. Various flow regimes with formation of axial recirculation zones are obtained.