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%SUMMARY Poly - computes polytropic expansion temperature.
%DESCRIPTION Parameter: alpha = (n-1)/n (n = polytropic index)
%DESCRIPTION Port [P1]: Pressure 1
%DESCRIPTION Port [T1]: Temperature 1
%DESCRIPTION Port [P2]: Pressure 2
%DESCRIPTION Port [T2]: Temperature 2
%% Label file for system Poly (Poly_lbl.txt)
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% Version control history
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% $Id$
% %% $Log$
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Each line should be of one of the following forms:
% a comment (ie starting with %)
% Component-name CR_name arg1,arg2,..argn
% blank
% Component type R
r Poly $1
% Component type SS
zero 0 0
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%SUMMARY Poly - computes polytropic expansion temperature.
%DESCRIPTION Parameter: alpha = (n-1)/n (n = polytropic index)
%DESCRIPTION This four-port component computes the temperature following
%DESCRIPTION a polytropic expansion using where alpha = (n-1)/n and n is
%DESCRIPTION the coefficient of polytropic expansion. This component
%DESCRIPTION imposes zero flow at all its ports and therefore does not
%DESCRIPTION affect energy balance. The output is bicausal as it
%DESCRIPTION imposes both T_2 and a zero flow. This is implemented using
%DESCRIPTION the bicausal SS component labeled ``zero''.
%ALIAS P1 Pressure_1
%ALIAS P2 Pressure_2
%ALIAS T1 Temperature_1
%ALIAS T2|out Temperature_2
%ALIAS $1 alpha
%% Label file for system Poly (Poly_lbl.txt)
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% Version control history
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% $Id$
% %% $Log$
% %% Revision 1.1 1998/03/27 10:48:50 peterg
% %% Initial revision
% %%
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Each line should be of one of the following forms:
% a comment (ie starting with %)
% Component-name CR_name arg1,arg2,..argn
% blank
% Component type R
r Poly alpha
% Component type SS
zero SS 0,0
[Pressure_1] SS external,external
[Temperature_1] SS external,external
[Pressure_2] SS external,external
[Temperature_2] SS external,external
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