Active filters
Displaying 5 of 5 results
Finite-element-analysis model and preliminary ground testing of Controls-Structures Model reflector [microform] / Mercedes C. Reaves and W. Keith Belvin, James P. Bailey.
Text
[Washington, DC] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [Springfield, Va. : For sale by the National Technical Information Service], 1992.
1992
0 resources
Langley's CSI evolutionary model [microform] : phase 0 / W. Keith Belvin ... [et al.].
Text
Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va.? : National Technical Information Service [distributor], 1991]
1991
0 resources
Discrete Kalman filtering equations of second-order form for control-structure interaction simulations [microform] / K.C Park and K.F. Alvin and W. Keith Belvin.
Text
[Washington, D.C. : National Aeronautics and Space Administration, 1991]
1991
0 resources
Exact methods for modal transient response analysis including feedback control [microform] / Melvin S. Anderson, W. Keith Belvin.
Text
[Washington, DC] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [Springfield, Va. : National Technical Information Service], 1993.
1993
0 resources
On the isolation of science payloads from spacecraft vibrations [microform] / W. Keith Belvin ... [et al.].
Text
Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1995]
1995
0 resources