Research Reports

Reaction Wheel Assembly Modeling
Reaction Wheel Assembly (RWA) Disturbance Modeling (Multiple Wheels) for the Next Generation Space Telescope (NGST) Program

Singular Value Decomposition for NGST Optics
Significant acceleration of NGST dynamic disturbance analysis through singular value decomposition of optics linear sensitivity matrices.

Low Order Space Observatory Sample Problem (I)
A simple three-degree of freedom analytical "testbed" for the exploration of basic concepts in integrated modeling, disturbance analysis and parametric sensitivity analysis.
Part 1 demonstrates the integrated modeling process.

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