When sensitive parts of spacecraft experience random excitation, it would be advantageous to determine causal relationship between source of excitations and response; power spectral density and cross spectral density are factors in determining relationship, if response can be written in terms of excitation; paper derives expressions for density functions in vector modal terms as attempt to obtain physical interpretation of random behavior; experimental verification may be achieved by combining wind-tunnel tests with full scale flight data.
Value of limited random vibration flight data
SAE -- Paper
SAE Meeting ; 1964 Vibrations
1964
7 pages
Aufsatz (Konferenz)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
The Value of Limited Random Vibration Flight Data
SAE Technical Papers | 1964
|The value of limited random vibration flight data.
NTRS | 1964
|Force-limited vibration testing approach applied to random vibration test of SOLAR payload
British Library Conference Proceedings | 2005
|Fuzzy norm method for evaluating random vibration of airborne platform from limited PSD data
Elsevier | 2014
|