NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Back to Results
Automated design and optimization of flexible booster autopilots via linear programming. Volume 2: User's manualCOEBRA, the Computerized Optimization of Elastic Booster Autopilots, is an autopilot design program. The bulk of the design criteria is presented in the form of minimum allowed gain/phase stability margins. COEBRA has two optimization phases: (1) a phase to maximize stability margins; and (2) a phase to optimize structural bending moment load relief capability in the presence of minimum requirements on gain/phase stability margins.
Document ID
19730010895
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Hauser, F. D.
(Martin Marietta Corp. Denver, CO, United States)
Szollosi, G. D.
(Martin Marietta Corp. Denver, CO, United States)
Lakin, W. S.
(Martin Marietta Corp. Denver, CO, United States)
Date Acquired
September 2, 2013
Publication Date
December 1, 1972
Subject Category
Navigation
Report/Patent Number
NASA-CR-124125
MCR-72-282-VOL-2
Report Number: NASA-CR-124125
Report Number: MCR-72-282-VOL-2
Accession Number
73N19622
Funding Number(s)
CONTRACT_GRANT: NAS8-28482
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
No Preview Available