Loading...
Please wait, while we are loading the content...
Similar Documents
Thermal-structural design study of an airframe-integrated scramjet (Document No: 19790006874)
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Vuigner, A. A. Katinsky, E. A. Killackey, J. J. Tepper, S. |
| Copyright Year | 1978 |
| Description | Design concepts are developed and evaluated for a cooled structures assembly for the Scramjet engine, for engine subsystems mass, volume, and operating requirements, and for the aircraft/engine interface. A thermal protection system was defined that makes it possible to attain a life of 100 hours and 1000 cycles. The coolant equivalence ratio at the Mach 10 maximum thermal loading condition is 0.6, indicating a capacity for airframe cooling. The mechanical design is feasible for manufacture using conventional materials. For the cooled structures in a six-module engine, the mass per unit capture area is 12.4 KN/sq m. The total weight of a six-module engine assembly including the fuel system is 14.73 KN. |
| File Size | 5323399 |
| Page Count | 123 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19790006874 |
| Archival Resource Key | ark:/13960/t89h0ft5h |
| Language | English |
| Publisher Date | 1978-12-01 |
| Access Restriction | Open |
| Subject Keyword | Aircraft Propulsion And Power Thermal Protection Engine Design Airframes Supersonic Combustion Ramjet Engines Hypersonic Heat Transfer Aircraft Design Regenerative Cooling Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
