Results 121 to 130 of about 10,213 (232)

Tooth Deflection of Oerlikon-Type Spiral Bevel Gears.

open access: bronze, 1996
Eiichi AOYAMA   +4 more
openalex   +2 more sources

Rotorcraft transmissions [PDF]

open access: yes
Highlighted here is that portion of the Lewis Research Center's helicopter propulsion systems program that deals with drive train technology and the related mechanical components.
Coy, John J.
core   +1 more source

Time-Varying Mesh Stiffness Calculation of Spiral Bevel Gear with Spalling Defect

open access: green, 2023
Zhanwei Li   +4 more
openalex   +1 more source

Results of NASA/Army transmission research [PDF]

open access: yes
Since 1970 the NASA Lewis Research Center and the U.S. Army Aviation Systems Command have shared an interest in advancing the technology for helicopter propulsion systems. In particular, that portion of the program that applies to the drive train and its
Coe, Harold H.   +2 more
core   +1 more source

Rotorcraft transmission [PDF]

open access: yes
The NASA Lewis Research Center and the U.S. Army Aviation Systems Command share an interest in advancing the technology for helicopter propulsion systems.
Coy, John J.
core   +1 more source

Thermal Elastohydrodynamic Lubrication Analysis of Bevel Gear based on a Finite Line Contact Model

open access: yesJixie chuandong, 2019
In order to study the thermal elastohydrodynamic lubrication mechanism of bevel gears, based on the theory of elastohydrodynamic lubrication, a finite line contact model is established and the thermal elastohydrodynamic characteristics of straight bevel ...
Cong Wei   +3 more
doaj  

Flexibility effects on tooth contact location in spiral bevel gear transmissions [PDF]

open access: yes
An analytical method to predict the shift of the contact ellipse between the meshing teeth in a spiral bevel gear set is presented in this report. The contact ellipse shift of interest is the motion of the nominal tooth contact location on each tooth ...
Altidis, P. C., Savage, M.
core   +1 more source

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