2 options
Helical face gear development under the Enhanced Rotorcraft Drive System Program / Gregory F. Heath [and others].
- Format:
- Book
- Conference/Event
- Government document
- Conference Name:
- AHS Forum and Technology Display (67th : 2011 : Virginia Beach, Va.)
- Series:
- NASA technical memorandum ; 2011-217125.
- NASA/TM ; 2011-217125
- Language:
- English
- Subjects (All):
- Gearing.
- Grinding machines.
- gears.
- Physical Description:
- 1 online resource (12 pages) : illustrations (some color).
- Place of Publication:
- Cleveland, Ohio : National Aeronautics and Space Administration, Glenn Research Center, [2011]
- Notes:
- Title from title screen (viewed on June 18, 2012).
- "December 2011."
- "Prepared for the 67th Annual Forum and Technology Display (Forum 67) sponsored by the American Helicopter Society (AHS) Virginia Beach, Virginia, May 3-5, 2011."
- Includes bibliographical references (page 12).
- "AHS 2011-000270."
- OCLC:
- 795705089
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