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March 24, 2006, 10:17 |
Re: Solver: Fatal Bounds error detected
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#6 |
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Dear hagupta,
The conversion from total pressure to static pressure requires a very delicated consistency between enthalpy and entropy. The formula to compute enthalpy and entropy are a function of temperature, pressure and specific heat capacity. Recall that for variable specific heat the total to static pressure conversion is not trivial since it requires integration. Expression for specific heat capacity must satisfy certain conditions, as well as which are the reference state for enthalpy, entropy and their reference temperatures. Have you run your case using constant specific heat capacity? If it does well, have you tried any other of the supplied option for specific heat capacity? If that still goes well, you should look more into your Cp definition.. Good luck, Opaque |
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