Tue Nov 20 08:50:24 EST 2007 Input file [ externalpipe.txt ] #----------------------Input---------------------# Diameter 25.4 (mm) Velocity 25 (m/s) Rgas .287 (gas constant) kgas .026 (W/m/k) Cpgas 1.00 (kJ/kg/degK) mugas .00001846 (kg/m/s) Tgas 25. (deg C) Pgas 101. (kPa) #----------------------Output--------------------# Fluid Density 1.180 Prandlt No. 0.710 Reyn(D) 40602 Nu(D) 120.9 Haverage 123.7 #.......................End of File..............#