Transmission efficiency measurements and correlations with physical characteristics of the lubricant
By: John J. Coy and Andrew M. Mitchell and Bernard J. Hamrock ; prepared for the Sixty-fourth Symposium of the Propulsion and Energetics Panel on Gears and Transmission Systems for Helicopters and Turboprops ; sponsored by AGARD, Lisbon, Portugal, October 8-12, 1984
Contributors: Mitchell, Andrew M; Hamrock, Bernard J; United States. National Aeronautics and Space Administration
Series: NASA technical memorandum -- 83740; USAAVSCOM technical report -- 84-C-11; AVSCOM technical report -- 84-C-11
Publisher: National Aeronautics and Space Administration
Published: 1984
Place of publication: [Washington, D.C.?
Language: eng
Format: Microform
Subjects: Rotors (Helicopters); Lubrication and lubricants
Notes: "N84-30293"--Microfiche header

Includes bibliographical references

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration, 1984]. 1 microfiche ; 11 x 15 cm