TY - RPRT TI - Ongoing Analyses of Rocket Based Combined Cycle Engines by the Applied Fluid Dynamics Analysis Group at Marshall Space Flight Center AU - Ruf, Joseph H. AU - Holt, James B. AU - Canabal, Francisco PY - 2001 UR - https://ntrs.nasa.gov/citations/20020050408 ID - 20020050408 ER -