Fatigue life estimates for helicopter loading spectra
| Corporate Author: | |
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| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Hampton, Va. : [Springfield, Va. :
National Aeronautics and Space Administration, Langley Research Center ; For sale by the National Technical Information Service,
1989]
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| Series: | NASA contractor report ;
NASA CR-181941 |
| Subjects: |