Modal Analysis of High-Order Elliptical Gears

Yong Ping Liu; Cun Yang

doi:10.4028/www.scientific.net/AMM.633-634.1191

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 633-634Modal Analysis of High-Order Elliptical Gears

Modal Analysis of High-Order Elliptical Gears

Abstract:

Modal is the natural vibration characteristic of mechanical structures, and each modal has its specific natural frequency, damp radio and modal shape. Modal of vibration is the natural and total character of elastic structures. By modal analysis, the structure’s characters of different principal modal within a impressionable frequency range can be understanded, and is an important method in terms of structure’s dynamic design and machinery fault diagnosis. It provides basis for vibrating characteristics analysis, vibrating fault diagnosis of the systems, or forecasting and analyzing the dynamic characteristics of noncircular gear.

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Periodical:

Applied Mechanics and Materials (Volumes 633-634)

Pages:

1191-1195

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.633-634.1191

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Online since:

September 2014

Authors:

Yong Ping Liu*, Cun Yang

Keywords:

Elliptic Gear, High-Order, Modal Analysis

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