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Stars: an integrated general-purpose finite element structural, aeroelastic, and aeroservoelastic analysis computer program
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Gupta, Kajal K. |
| Copyright Year | 1991 |
| Description | The details of an integrated general-purpose finite element structural analysis computer program which is also capable of solving complex multidisciplinary problems is presented. Thus, the SOLIDS module of the program possesses an extensive finite element library suitable for modeling most practical problems and is capable of solving statics, vibration, buckling, and dynamic response problems of complex structures, including spinning ones. The aerodynamic module, AERO, enables computation of unsteady aerodynamic forces for both subsonic and supersonic flow for subsequent flutter and divergence analysis of the structure. The associated aeroservoelastic analysis module, ASE, effects aero-structural-control stability analysis yielding frequency responses as well as damping characteristics of the structure. The program is written in standard FORTRAN to run on a wide variety of computers. Extensive graphics, preprocessing, and postprocessing routines are also available pertaining to a number of terminals. |
| File Size | 6008925 |
| Page Count | 186 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19910012274 |
| Archival Resource Key | ark:/13960/t78s9n63j |
| Language | English |
| Publisher Date | 1991-01-01 |
| Access Restriction | Open |
| Subject Keyword | Structural Mechanics Dynamic Response Damping Supersonic Flow Statics Divergence Preprocessing Structural Vibration Aerodynamic Forces Computer Programs Fortran Finite Element Method Subsonic Flow Computer Graphics Unsteady Aerodynamics Control Stability Flutter Analysis Aeroservoelasticity Aeroelasticity Buckling Structural Analysis Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |