Analytical and Numerical Dynamic Analysis of Gears in the Presence of Engine Acyclism-Reference-Cited by-同舟云学术

Analytical and Numerical Dynamic Analysis of Gears in the Presence of Engine Acyclism

Published:2008-10-08 Issue:12 Volume:130 Page:
ISSN:1050-0472
Container-title:Journal of Mechanical Design
language:en
Short-container-title:

Author:

Sika G.¹,Velex Ph.¹

Affiliation:

1. Université de Lyon, INSA-Lyon, LaMCoS, CNRS UMR5259, Villeurbanne F69621, France

Abstract

A one-degree-of-freedom model of geared transmissions is set up. It incorporates the influence of unsteady rotations due to engine speed fluctuations along with simplified time-varying mesh stiffness functions, including contact losses between the teeth and back strikes. The dynamic tooth loads are determined by several analytical and numerical techniques whose results agree well. Finally, some of the response characteristics due to speed fluctuations are presented and commented upon.

Publisher

ASME International

Subject

Computer Graphics and Computer-Aided Design,Computer Science Applications,Mechanical Engineering,Mechanics of Materials

Link

http://asmedigitalcollection.asme.org/mechanicaldesign/article-pdf/doi/10.1115/1.2991136/5924099/124502_1.pdf

Reference21 articles.

1. Mathematical Models Used in Gear Dynamics: A Review;Ozgüven;J. Sound Vib.

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3. Dynamic Analysis of Geared Rotors by Finite Elements;Kahraman;ASME J. Mech. Des.

4. Simulation of the Dynamic Behaviour of Single and Multi-Stage Geared Systems With Shape Deviations and Mounting Errors by Using a Spectral Method;Raclot;J. Sound Vib.

5. Static and Dynamic Tooth Loading in Spur and Helical Geared Systems: Experiments and Model Validation;Baud;ASME J. Mech. Des.

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