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Design and performance analysis of solid-propellant rocket motors using a simplified computer program
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Sforzini, R. H. |
| Copyright Year | 1972 |
| Description | An analysis and a computer program are presented which represent a compromise between the more sophisticated programs using precise burning geometric relations and the textbook type of solutions. The program requires approximately 900 computer cards including a set of 20 input data cards required for a typical problem. The computer operating time for a single configuration is approximately 1 minute and 30 seconds on the IBM 360 computer. About l minute and l5 seconds of the time is compilation time so that additional configurations input at the same time require approximately 15 seconds each. The program uses approximately 11,000 words on the IBM 360. The program is written in FORTRAN 4 and is readily adaptable for use on a number of different computers: IBM 7044, IBM 7094, and Univac 1108. |
| File Size | 2817246 |
| Page Count | 118 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19740012324 |
| Archival Resource Key | ark:/13960/t5n92141m |
| Language | English |
| Publisher Date | 1972-10-01 |
| Access Restriction | Open |
| Subject Keyword | Propulsion Systems Performance Tests Solid Propellant Rocket Engines Flow Charts Computer Aided Design Ibm 360 Computer Computer Programs Input/output Routines Fortran 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 |
