Ignore:
Timestamp:
Apr 3, 2008, 9:22:56 PM (15 years ago)
Author:
gerson bicca
Message:

fixed heat exchanger cost model

File:
1 edited

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  • trunk/sample/costs/sample_HeatExchangerSimplified_cost.mso

    r331 r491  
    5050        NComp                           = PP.NumberOfComponents;
    5151       
    52         exchanger.FlowDirection      = "counter";
    53 
    54         # costs
    55         exchanger.Material = "Stainless steel 316";
    56        
    57         exchanger.Cost(1,:) = [8.202,0.01506,0.06811];
    58         exchanger.Cost(2,:) = [-0.9003,0.0906,0];
    59         exchanger.Cost(3,:) = [1.35,0,0];
    60         exchanger.Cost(4,:) = [-0.7844,0.0830,0];
    61         exchanger.Cost(5,:) = [0.8955,0.04981,0];
    62         exchanger.Cost(6,:) = [1.2002,0.07140,0];
    63         exchanger.Cost(7,:) = [1.4272,0.12088,0];
    64         exchanger.Cost(8,:) = [0.8608,0.23296,0];
    65        
    66 
    67 SPECIFY
    68 
    69         exchanger.Method.Fc                                      = 1;
    70        
     52        exchanger.ExchangerType       = "Counter Flow";
     53
     54        # costs
     55        exchanger.Material = "Stainless steel 316";
     56       
     57        exchanger.Cost(1,:) = [8.202,0.01506,0.06811];
     58        exchanger.Cost(2,:) = [-0.9003,0.0906,0];
     59        exchanger.Cost(3,:) = [1.35,0,0];
     60        exchanger.Cost(4,:) = [-0.7844,0.0830,0];
     61        exchanger.Cost(5,:) = [0.8955,0.04981,0];
     62        exchanger.Cost(6,:) = [1.2002,0.07140,0];
     63        exchanger.Cost(7,:) = [1.4272,0.12088,0];
     64        exchanger.Cost(8,:) = [0.8608,0.23296,0];
     65       
     66
     67SPECIFY
     68
    7169        exchanger.Details.A                                      = 139.35*'m^2';
    7270        exchanger.Details.Ud                                     = 0.75*'W/(m^2*K)';
     
    117115        NComp                           = PP.NumberOfComponents;
    118116       
    119         exchanger.FlowDirection      = "counter";
     117        exchanger.ExchangerType       = "Counter Flow";
    120118
    121119        # costs
     
    156154
    157155end
     156
    158157
    159158FlowSheet sample_Shell_and_tubes_LMTD_cost
     
    178177
    179178        exchanger.LMTDcorrection = "Bowmann";
    180         exchanger.ShellType             = "Eshell";
    181179       
    182180        # costs
     
    249247        NComp                           = PP.NumberOfComponents;
    250248
    251         exchanger.ShellType             = "Eshell";
    252 
    253249        # costs
    254250        exchanger.Material = "Stainless steel 316";
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