An Experimental Investigation of Fluid Sheets FlowGenerated by Water Jets Impacting Solid Discs
碩士 === 國立臺灣大學 === 機械工程學研究所 === 97 === This investigation continues Clanet’s study 【23】to see whether the classic theory can be used in micro scale water jets. The work is an experimental investigation of fluid sheets flow generated by laminar water jets impacting solid discs in atmosphere environmen...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2009
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| Online Access: | http://ndltd.ncl.edu.tw/handle/94670459884939815851 |
| Summary: | 碩士 === 國立臺灣大學 === 機械工程學研究所 === 97 === This investigation continues Clanet’s study 【23】to see whether the classic theory can be used in micro scale water jets. The work is an experimental investigation of fluid
sheets flow generated by laminar water jets impacting solid discs in atmosphere environment. The main work can be divided into three parts:
(1) Whether classic theory can be used in micro scale water jets
(2)The effect of gravity on the water bells
(3)The effect of surface tension
The results reveal that (1)classic theory can be used in micro scale water jets. (2)the
effect of gravity can not be negative in the formation of water bells. (3)the effect of
surface tension is a important characteristic in the shapes of water bells
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