The Proceedings of Conference of Tohoku Branch
Online ISSN : 2424-2713
2000.35
Session ID : 303
Conference information
303 Surface Roughness Effects on Impact Phenomena of Magnetic Drop : Comparison between Magnetic Fluid and Water Drops
Seiichi SUDOMasahiro FUNAOKAHideya NISHIYAMAKunio SHIMADAKazunari KATAGIRI
Author information
CONFERENCE PROCEEDINGS FREE ACCESS

Details
Abstract
This paper presents an experimental study of the fluid dynamics during the impingement of a liquid droplet upon a rough solid surface. Sample liquids used in the experiments were dyed water with black ink and kerosene-based ferricolloid HC-50. The impact process was observed using a three dimensional motion analysis system. The target was a piece of sand paper that was bonded to the hard rubber mat. Particular attention has been paid to the comparison of the water drop impacts with the magnetic fluid drop impacts. Effects of the surface roughness and magnetic fields on the impact phenomena were revealed.
Content from these authors
© 2000 The Japan Society of Mechanical Engineers
Previous article Next article
feedback
Top