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DAN Yuya
Department Matsuyama University Department of Business Administration, Faculty of Business Administration Position Professor |
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| Language | English |
| Publication Date | 2012/03 |
| Type | |
| Peer Review | With peer review |
| Title | Confined properties of a floating ball in water flow |
| Contribution Type | |
| Journal | Pioneer Journal of Mathematical Physics and its Applications |
| Publisher | Pioneer Scientific Publisher |
| Volume, Issue, Pages | 1(1),pp.35-44 |
| Author and coauthor | Y. Akutsu, E. Dan and Y. Dan |
| Details | A floating ball in water flow remains confined under a certain condition. This
property is based on Bernoulli's principle in fluid mechanics. The phenomenon should be explained clearly using classical or Newtonian mechanics of point mass and fluid with gravitational and electromagnetic interaction, since for we can neglect relativity or quantum effects. In this article, we shall propose a mathematical model of the phenomenon, and consider mechanism of stability for such a ball. The results of consideration claims that a floating ball remains confined in water flow if there is friction on the surface of the ball and the amount of water flow is appropriate. |