rootbrowseIAC-15C4session 88. Advanced and Combined Propulsion SystemsPapers1. Solar Wind Ion Focusing Thruster (SWIFT) Performance Analysis2. Assessment of Efficiency of Solar Thermal Propulsion with Multi-Staged «Concentrator-Spectral Selective Absorber—Thermal Energy Storage» System3. Heliogyro-Configured Small Spacecraft Solar Sail4. Hypergolic green propellants based on the HTP for a future next-generation satellite platforms5. THE DEVELOPMENT OF OXYGEN-HYDROGEN ENGINE THAT USES WATER TO PRODUCE HYDROGEN FUEL6. Combustion Character of Turbocharged Solid Propellant Ramjet(TSPR)7. Magrep Propulsion (Magnetic Repulsion propulsion system)8. MODELING AND TESTING OF A NOVEL THRUSTER CONCEPT FOR SEPARATION OF BODIES IN SPACE9. Overhaul Approach in Space Shuttle Propulsion; Thinking Beyond Chemical Propulsion An Evolutionary Trend In Aerospace Propulsion