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SHA3-256: ec26612d899eff9f73075b1887cf6704d2313cfd37d2cf09736583f6e3991bdb
User & Date: gawthrop@users.sourceforge.net on 1997-09-11 16:17:14
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1997-09-11
17:08:46
Added spreadsheet version of odeso check-in: b6f93e8974 user: gawthrop@users.sourceforge.net tags: origin/master, trunk
16:17:14
Initial revision check-in: ec26612d89 user: gawthrop@users.sourceforge.net tags: origin/master, trunk
10:32:04
Initial revision check-in: a0426fcfe8 user: gawthrop@users.sourceforge.net tags: origin/master, trunk
Changes

Added mttroot/mtt/lib/examples/Simulation/BigHeatedRod/HeatedRod_desc.tex version [ca122af254].








































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% Verbal description for system HeatedRod (HeatedRod_desc.tex)
% Generated by MTT on Thu Sep 4 18:05:09 BST 1997.

% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% Version control history
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% $Id$
% %% $Log$
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%





   The acausal bond graph of system \textbf{HeatedRod} is
   displayed in Figure \Ref{HeatedRod_abg} and its label
   file is listed in Section \Ref{sec:HeatedRod_lbl}.
The subsystems are listed in Section \Ref{sec:HeatedRod_sub}.

 System \textbf{HeatedRod} is a model of a rod of copper with an
 electric current passing through it which warms it up. The two ends of
 the rod are fixed at ambient temperature; this is where all the heat
 loss occurs. 

 This system introduces the idea of the {\bf ES} component which
 transforms a relative-temperature/enthalpy pseudo bond (at the [e]
 port) into an absolute-temperature/enntropy energy bond (at the [s]
 port) and vice versa.

 The model is similar to that described in chapter 8 of
 Cellier's book. However, instead of representing the thermal
 resistance by {\bf RS} components and reinserting the entropy flow,
 the {\bf RT} component uses two {\bf ES} components to convert from
 true to pseudo bonds and back again. Similary, the thermal capacity is
 modelled by the {\bf CT} component.


 The rod parameters are given in the numpar file and the input current
 in the input file.

Added mttroot/mtt/lib/examples/Simulation/BigHeatedRod/HeatedRod_lbl.txt version [bce0ff1c0a].


































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%SUMMARY HeatedRod: Thermal/Electrical model of Electric rod
%DESCRIPTION Introduces the idea of the ES component which
%DESCRIPTION transforms a relative-temperature/enthalpy pseudo bond 
%DESCRIPTION (at the [e]port) into an absolute-temperature/enntropy 
%DESCRIPTION energy bond (at the [s] port) and vice versa.

%% Label file for system HeatedRod (HeatedRod_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 RT
	r_2		lin	flow,r_2

% Component type SS
	I_r		internal	external
	T_1		t_0		internal
	T_2		t_0		internal
	V_0		0		internal

% Component type Segment
	s

Added mttroot/mtt/lib/examples/Simulation/BigHeatedRod/Segment_lbl.txt version [7c598998c7].































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%SUMMARY Segment: Segment of HeatedRod
%DESCRIPTION Part of the HeatedRod example.
%% Label file for system Segment (Segment_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 CT
	c_t		lin	effort,c_t

% Component type RS
	r		lin	flow,r

% Component type RT
	r_t		lin	flow,r_t

% Component type SS
	T_s		external	0


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