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Development, documentation and correlation of a NASTRAN vibration model of the AH-1G helicopter airframeNASTRAN was evaluated for vibration analysis of the helicopter airframe. The first effort involved development of a NASTRAN model of the AH-1G helicopter airframe and comprehensive documentation of the model. The next effort was to assess the validity of the NASTRAN model by comparisons with static and vibration tests.
Document ID
19770013556
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Cronkhite, J. D. (Bell Helicopter Co. Fort Worth, TX, United States)
Date Acquired
August 8, 2013
Publication Date
October 1, 1976
Publication Information
Publication: NASA. Ames Res. Center NASTRAN: User's Experiences
Subject Category
Structural Mechanics
Accession Number
77N20500
Funding Number(s)
CONTRACT_GRANT: NAS1-13801
CONTRACT_GRANT: DAAF03-73-C-0122
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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