Loading...
Please wait, while we are loading the content...
Similar Documents
Heavy hydrocarbon main injector technology program
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Arbit, H. A. Tuegel, L. M. Dodd, F. E. |
| Copyright Year | 1991 |
| Description | The Heavy Hydrocarbon Main Injector Program was an analytical, design, and test program to demonstrate an injection concept applicable to an Isolated Combustion Compartment of a full-scale, high pressure, LOX/RP-1 engine. Several injector patterns were tested in a 3.4-in. combustor. Based on these results, features of the most promising injector design were incorporated into a 5.7-in. injector which was then hot-fire tested. In turn, a preliminary design of a 5-compartment 2D combustor was based on this pattern. Also the additional subscale injector testing and analysis was performed with an emphasis on improving analytical techniques and acoustic cavity design methodology. Several of the existing 3.5-in. diameter injectors were hot-fire tested with and without acoustic cavities for spontaneous and dynamic stability characteristics. |
| File Size | 48670153 |
| Page Count | 348 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19910011922 |
| Archival Resource Key | ark:/13960/t5bc8wb5r |
| Language | English |
| Publisher Date | 1991-04-01 |
| Access Restriction | Open |
| Subject Keyword | Spacecraft Propulsion And Power Injectors Propulsion System Performance Combustion Engine Tests Design Analysis High Pressure Cavities Rp-1 Rocket Propellants Combustion Stability Dynamic Stability Hydrocarbon Fuels Oxygen-hydrocarbon Rocket Engines Fuel Injection Combustion Chambers Rocket Engine Design 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 |
