Spray Visualization Using a Mechanical Slicing Device
2000 (English)Conference paper (Refereed)
This paper describes a concept for gaining photographic access, at a high magnification level, to quite dense regions in liquid sprays, aiming primarily at photographic investigations of the spray and studies of the trailing edge with its associated large droplets. The slicing of the spray is achieved with two sharp edges, which cut out a thin sheet of the spray. The sheet of droplets is visualized with conventional shadow photography. The images acquired with the slicer are compared with images acquired without it, and even though some ligaments are identified as originating from the edges of the slit, the method is still considered as being beneficial, as the quality of the images is significantly enhanced.
Place, publisher, year, edition, pages
IdentifiersURN: urn:nbn:se:kth:diva-181483OAI: oai:DiVA.org:kth-181483DiVA: diva2:899534
Eighth Triennial Conference of ICLASS, Pasadena, juli 2000.
NR 201602162016-02-022016-02-022016-02-16Bibliographically approved