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Old   April 10, 2011, 01:46
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Iqbal, Muhammad
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hi all,,

i have a problem when i have a result my cfx,,
i need a flow on ship when a velocity is 7 and 9 knot,, but the result of force @ship at 7 knot is negative,, but at 9 knot is possitive..

how could its different..??
thanx for answers..
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Old   April 10, 2011, 06:46
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Glenn Horrocks
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http://www.cfd-online.com/Wiki/Ansys..._inaccurate.3F
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Old   April 10, 2011, 08:55
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Iqbal, Muhammad
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ok,, thank you very much,,
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