Research on Optimization of Water Jet Propulsion

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Abstract:

Based on characteristic of water jet, there are two important factors to product the thrust. One factor is pump speed and the other is the nozzle diameter. So, The significant optimization be required in order to overcome the existing water jet propulsion problem. In this paper, the water jet propulsion system model be studied at first, and then pump and nozzle optimization be discussed. At last, the result shows that the thrust of water jet by controlling the nozzle diameter size and pump speed.

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205-208

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August 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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