ICLASS 94
Proceedings of the Sixth International Conference on Liquid Atomization and Spray Systems

ISBN Print: 978-1-56700-019-1

ISBN Online: 978-1-56700-446-5

ON THE STABILITY OF TWO-LAYER FILMS

DOI: 10.1615/ICLASS-94.60
pages 40-47

Abstract

The linear stability of two−layer film flow on an inclined plane and on the surface of a rotating disk is examined. Two types of instability are investigated. One corresponds to the existence of the boundary between liquids and another type is similar to that examined for one−layer films and it is formed due to the free surface.