rootbrowseIAC-18D2session IPIP. Interactive Presentations - IAF SPACE TRANSPORTATION SOLUTIONS AND INNOVATIONS SYMPOSIUMPapers1. A new three-stage-to-orbit vehicle concept utilizing rocket-based combined cycle propulsion2. Economic analysis of reusable launch vehicle system3. Maturity Assessment Process for USAF New Entrant Launch Systems4. Theoretical and experimental studies of technology development of launch vehicles (LV) with improved environmental characteristics on the example of promising LV launched from the Baikonur cosmodrome5. Trajectory Optimization for Powered Descent and Landing of Reusable Rockets with Restartable Engines6. Research on Aero-space Vehicle using Air-breathing Combined Engine and Conceptual Vehicle Design7. AN IMPROVED REENTRY TRAJECTORY OPTIMIZATION METHOD FOR MULTIPLE NO-FLY ZONES AND WAYPOINTS8. Atmospheric Powered Descent Guidance for Rockets Precision Landing on Earth9. Development of a Suborbital Inexpensive Rocket for Affordable Space Access10. A Novel Software Application for the Design and Optimization of Student Launch Vehicles11. cfd based method for modeling convection within thermal system analysis tools for launchers12. Launch Environment Measurement CubeSat and Lessons Learned13. MULTIDISCIPLINARY SHAPE OPTIMIZATION OF FUTURE REUSABLE SPACE VEHICLE14. Optimization of 2 stage boosted dart suborbital vehicle15. Performance Optimization of the Methanol/LOX Sounding Rocket Systems16. Low-Cost Prototype Development of a Lunar Massdriver17. orbital transfer performance analysis for momentum exchange tether based spacecraft system18. Space "filling station