| 1 | #*------------------------------------------------------------------- |
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| 2 | * EMSO Model Library (EML) Copyright (C) 2004 - 2007 ALSOC. |
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| 3 | * |
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| 4 | * This LIBRARY is free software; you can distribute it and/or modify |
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| 5 | * it under the therms of the ALSOC FREE LICENSE as available at |
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| 6 | * http://www.enq.ufrgs.br/alsoc. |
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| 7 | * |
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| 8 | * EMSO Copyright (C) 2004 - 2007 ALSOC, original code |
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| 9 | * from http://www.rps.eng.br Copyright (C) 2002-2004. |
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| 10 | * All rights reserved. |
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| 11 | * |
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| 12 | * EMSO is distributed under the therms of the ALSOC LICENSE as |
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| 13 | * available at http://www.enq.ufrgs.br/alsoc. |
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| 14 | * |
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| 15 | *-------------------------------------------------------------------- |
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| 16 | * Sample file for model centrifugal_compressor |
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| 17 | *-------------------------------------------------------------------- |
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| 18 | * |
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| 19 | * This sample file needs VRTherm (www.vrtech.com.br) to run. |
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| 20 | * |
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| 21 | *---------------------------------------------------------------------- |
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| 22 | * Author: Marcos L. Alencastro, Estefane da S. Horn |
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| 23 | * $Id: sample_compressor.mso 81 2006-12-08 19:57:14Z paula $ |
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| 24 | *--------------------------------------------------------------------*# |
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| 25 | |
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| 26 | using "pressure_changers/compressor"; |
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| 27 | |
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| 28 | FlowSheet compressor_C1 |
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| 29 | |
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| 30 | DEVICES |
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| 31 | S1 as streamTP; |
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| 32 | C1 as centrifugal_compressor; |
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| 33 | |
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| 34 | CONNECTIONS |
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| 35 | S1 to C1.Inlet; |
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| 36 | |
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| 37 | PARAMETERS |
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| 38 | PP as CalcObject (Brief="External Physical Properties", File="vrpp"); |
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| 39 | NComp as Integer (Default= 1); |
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| 40 | |
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| 41 | SET |
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| 42 | PP.Components = ["nitrogen", "oxygen"]; |
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| 43 | PP.LiquidModel = "IdealLiquid"; |
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| 44 | PP.VapourModel = "Ideal"; |
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| 45 | NComp = PP.NumberOfComponents; |
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| 46 | C1.Effs = 0.75; |
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| 47 | PP.Derivatives = 0; |
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| 48 | |
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| 49 | |
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| 50 | SPECIFY |
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| 51 | S1.F = 41.05 * "kmol/h"; |
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| 52 | S1.P = 1 * "atm"; |
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| 53 | S1.T = 298 * "K" ; |
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| 54 | S1.z = [0.79,0.21]; |
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| 55 | C1.Outlet.P = 3 * "atm"; |
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| 56 | |
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| 57 | end |
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