@author Dave Luff (engine operational code)
@author David Megginson (porting and additional code)
@version $Id$
+ @see <a href="http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/jsbsim/JSBSim/FGPiston.h?rev=HEAD&content-type=text/vnd.viewcvs-markup">
+ Header File </a>
+ @see <a href="http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/jsbsim/JSBSim/FGPiston.cpp?rev=HEAD&content-type=text/vnd.viewcvs-markup">
+ Source File </a>
*/
/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
//
// constants
//
- const double CONVERT_CUBIC_INCHES_TO_METERS_CUBED;
const double R_air;
const double rho_fuel; // kg/m^3