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Composite deformable mirrorA mathematical model for a spherical hexagon mirror is described along with the model verifications. A flat hexagon epoxy mirror with aluminum core is used in test procedures in addition to a flat aluminum honeycomb mirror. Deformable reflector concepts are discussed and piezoelectric actuators are analyzed. The concept of a deformable mirror can be used to improve the overall RMS error of the mirror as presently designed and/or make necessary on-orbit adjustments.
Document ID
19900043841
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Kuo, C. P. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Wada, B. K. (JPL Pasadena, CA, United States)
Date Acquired
August 14, 2013
Publication Date
January 1, 1989
Subject Category
Spacecraft Design, Testing And Performance
Meeting Information
Meeting: Active Telescope Systems
Location: Orlando, FL
Country: United States
Start Date: March 28, 1989
End Date: March 31, 1989
Accession Number
90A30896
Distribution Limits
Public
Copyright
Other

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