Advanced Course in Measurement Techniques in Heat and MassTransfer
DOI: 10.1615/ICHMT.1985.AdvCourseMeasTechHeatMassTransf
ISBN Print: 978-0-89116-381-7
Optical Diagnostics of Two-Phase Flows with Liquid Jets
pages 123-137
DOI: 10.1615/ICHMT.1985.AdvCourseMeasTechHeatMassTransf.110
RÉSUMÉ
These methods of optical diagnostics of different two-phase flow conditions (both disperse and bubble) and the penetration of a disintegrating jet in such a flow are discussed. These are: (a) high-speed filming, (b) holographic method and (c) method of small-angle light scattering (SAM). The subject of optical diagnostics was the condensing injector. The method used permitted to determine the local, as well as integral characteristics of the interacting flows in the injector and to give some recommendations for increasing its efficiency.