• Constant Dynamic Pressure Trajectory Simulation in POST 

      Olds, John R.; Budianto, Irene Arianti (Georgia Institute of Technology, 1998-01)
      Future space transportation vehicles may well rely on high speed airbreathing propulsion (ramjets and scramjets) to supply much of their motive power. Because of the tradeoff relationship between engine thrust and vehicle ...
    • Options for Flight Testing Rocket-Based Combined-Cycle (RBCC) Engines 

      Olds, John R. (Georgia Institute of Technology, 1996-07)
      While NASA's current next-generation launch vehicle research has largely focused on advanced all-rocket single-stage-to-orbit vehicles (i.e. the X-33 and it¹s RLV operational follow-on), some attention is being given to ...