<?xml version="1.0"?> <FG_NOZZLE NAME="T38 Nozzle"> <!-- PE = Nozzle exit pressure, psf. EXPR = Nozzle expansion ratio, Ae/At, sqft. NZL_EFF = Nozzle efficiency, 0.0 - 1.0 DIAM = Nozzle diameter, ft. --> EXPR 1.0 NZL_EFF 1.0 DIAM 2.0 </FG_NOZZLE>