Results 61 to 70 of about 11,814 (175)

Bearing signal separation enhancement with application to helicopter transmission system [PDF]

open access: yes, 2017
The file attached to this record is the author's final peer reviewed version. The Publisher's final version can be found by following the DOI link.Bearing vibration signal separation is essential for fault detection of gearboxes, especially where the ...
Antoni J.   +29 more
core   +2 more sources

An overview of the space remote manipulator system [PDF]

open access: yes, 1985
An overview of the system requirements and performance of the Shuttle Remote Manipulator System (SRMS) is given. Data on some of the mechanical design considerations that were necessary during the development program are presented.
Doetach, K. H., Ussher, T. H.
core   +1 more source

A Model of the Cosmos in the ancient Greek Antikythera Mechanism. [PDF]

open access: yesSci Rep, 2021
Freeth T   +5 more
europepmc   +1 more source

Author Correction: A Model of the Cosmos in the ancient Greek Antikythera Mechanism. [PDF]

open access: yesSci Rep, 2021
Freeth T   +5 more
europepmc   +1 more source

The General Electric MOD-1 wind turbine generator program [PDF]

open access: yes, 1979
The design, fabrication, installation and checkout of MOD-1, a megawatt class wind turbine generator which generates utility grade electrical power, is described.
Hobbs, R. B., Poor, R. H.
core   +1 more source

The HA4M dataset: Multi-Modal Monitoring of an assembly task for Human Action recognition in Manufacturing. [PDF]

open access: yesSci Data, 2022
Cicirelli G   +6 more
europepmc   +1 more source

High Pressure Angle Spur Gears for Epicyclic Gear Trains

open access: yes, 2016
Advanced in engineering technology have resulted in increased gearing performances. The use of high power density transmission systems such as epicyclic gear trains is the way to achieve the goal reducing the overall volume and mass compared with traditional configurations. Gears are the main component of the transmissions because they play the crucial
Chiappetta, E, Morrey, D
openaire   +1 more source

Split torque transmission load sharing [PDF]

open access: yes
Split torque transmissions are attractive alternatives to conventional planetary designs for helicopter transmissions. The split torque designs can offer lighter weight and fewer parts but have not been used extensively for lack of experience, especially
Kish, J. G., Krantz, T. L., Rashidi, M.
core   +1 more source

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