1 files changed, 31 insertions, 0 deletions
diff --git a/Utilib/src/viscosity.h b/Utilib/src/viscosity.h
new file mode 100644
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+++ b/Utilib/src/viscosity.h
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+/*
+ freesteam - IAPWS-IF97 steam tables library
+ Copyright (C) 2004-2009  John Pye
+ 
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License
+ as published by the Free Software Foundation; either version 2
+ of the License, or (at your option) any later version.
+ 
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+ 
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+/*
+ Based on IAPWS Formulation 2008 for the Viscosity of Ordinary Water Substance
+ */
+
+#ifndef FREESTEAM_VISCOSITY_H
+#define FREESTEAM_VISCOSITY_H
+
+#include "common.h"
+
+FREESTEAM_DLL double freesteam_mu_rhoT(double rho, double T);
+
+#endif