Analysis of Performance Parameters of Torsional Vibration Damper Under Various Operating Conditions

The performance parameters of torsional vibration damper, including stiffness and damping, have great influence on the torsional vibration of automobile driveline. At present, the research on torsional vibration damper mainly concentrates on the torsional stiffness, but rarely on the torsional damping characteristics. This paper systematically studied the effect of torsional stiffness and damping on torsional vibration of automobile driveline under uniform speed conditions, accelerated and decelerated conditions, idling conditions and resonance conditions. The requirements on stiffness and damping of various operating conditions were summarized. The effect and requirements researched were useful to performance match design of torsional vibration damper.

• Record URL:
  • https://doi.org/10.4271/2013-01-1488
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/19463995
• Supplemental Notes:
  • Abstract reprinted with permission of SAE International.
• Authors:
  • Wu, Guangming
  • Shi, Wenku
  • Chen, Zhiyong
• Conference:
  • SAE 2013 World Congress & Exhibition
  • Location: Detroit Michigan, United States
  • Date: 2013-4-16 to 2013-4-18
• Publication Date: 2013-4-8

Language

• English

Media Info

• Media Type: Web
• Features: References;
• Pagination: pp 993-1000
• Serial:
  • SAE International Journal of Passenger Cars - Mechanical Systems
  • Volume: 6
  • Issue Number: 2
  • Publisher: SAE International
  • ISSN: 1946-3995
  • EISSN: 1946-4002
  • Serial URL: https://www.sae.org/publications/collections/content/E-JOURNAL-06/

Subject/Index Terms

• TRT Terms: Automobiles; Dampers; Power trains; Torsion; Vibration
• Uncontrolled Terms: Torsional stiffness
• Subject Areas: Highways; Passenger Transportation; Vehicles and Equipment;

Filing Info

• Accession Number: 01649169
• Record Type: Publication
• Source Agency: SAE International
• Report/Paper Numbers: 2013-01-1488
• Files: TRIS, SAE
• Created Date: Oct 23 2017 1:42PM