Dynamics of Epicyclic Gear Trains

Epicyclic gear trains are important part of automotive transmissions. They are present in automatic transmissions and in differentials of most vehicles. The dynamic behavior of a single epicyclic gear is well known, and this study presents the results obtained based in a model of a complete transmission. Initially the Wilson gearbox is presented. The main principles of the model are described. Following, the results of a simulation using the model are shown. Finally, the influence of the inertias in the model are presented and it is done some discussion about it

• Record URL:
  • https://doi.org/10.4271/2002-01-3495
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/01487191
• Supplemental Notes:
  • Abstract reprinted with permission of SAE International.
• Authors:
  • de Morais, Ricardo Ferrari
  • Dedini, Franco Giuseppe
• Conference:
  • SAE Brasil 2002 Congress and Exhibit
  • Location: Sao Paulo , Brazil
  • Date: 2002-11-19 to 2002-11-21
• Publication Date: 2002-11-19

Language

• English

Media Info

• Media Type: Web
• Serial:
  • SAE Technical Paper
  • Publisher: Society of Automotive Engineers (SAE)
  • ISSN: 0148-7191
  • EISSN: 2688-3627
  • Serial URL: http://papers.sae.org/

Subject/Index Terms

• TRT Terms: Automatic transmissions; Gears; Railroad trains; Transmissions
• Subject Areas: Highways; Vehicles and Equipment;

Filing Info

• Accession Number: 01801352
• Record Type: Publication
• Source Agency: SAE International
• Report/Paper Numbers: 2002-01-3495
• Files: TRIS, SAE
• Created Date: Dec 9 2021 10:21AM