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Magnetic Gearing Versus Conventional Gearing in Actuators for Aerospace ApplicationsMagnetic geared actuators (MGA) are designed to perform highly reliable, robust and precise motion on satellite platforms or aerospace vehicles. The design allows MGA to be used for various tasks in space applications. In contrast to conventional geared drives, the contact and lubrication free force transmitting elements lead to a considerable lifetime and range extension of drive systems. This paper describes the fundamentals of magnetic wobbling gears (MWG) and the deduced inherent characteristics, and compares conventional and magnetic gearing.
Document ID
20150004058
Document Type
Conference Paper
Authors
Puchhammer, Gregor (Rejlek Metal and Plastics Group VIenna, Austria)
Date Acquired
April 2, 2015
Publication Date
May 1, 2014
Publication Information
Publication: The 42nd Aerospace Mechanism Symposium
Subject Category
Mechanical Engineering
Distribution Limits
Public
Copyright
Public Use Permitted.

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