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Old   September 25, 2002, 05:08
Default ultrahigh pressure water jet
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I wanna simulate ultra high pressure water jet under submerge condition.who will give me some advice on the model selection and the water parameters? and also how to settle the B.C? Thanx
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Old   September 25, 2002, 21:00
Default Re: ultrahigh pressure water jet
Junseok Kim
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I am investigating liquid/liquid jet, what do you mean by ultra high pressure water jet?

You may see the simulation results and related experimental data.
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Old   September 25, 2002, 21:32
Default Re: ultrahigh pressure water jet
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The ultra high pressure water jet means usings pumps and intensifies to produce about 200MPa water jet under water.My headache is selecting what model to simulate it, for water under such a high pressure will becoming different from ordinary water.If employ kCC equations, then the volume changment was omissioned, if take the volume compressiablity into account ,then how to modify the equations to validate them? Looking forward to receiving your guidelines soon!
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