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Vibration Analysis of Vehicle Seat Depending on Driving Condition  

Kang, Jae-Young (Division of Mechanical and Automotive Engineering, Kongju National University)
Kim, Key-Sun (Division of Mechanical and Automotive Engineering, Kongju National University)
Choi, Seok-Min (Seat Testing & Research Team, DYMOS INC.)
Choi, Tae-Jin (Seat Testing & Research Team, DYMOS INC.)
Publication Information
Transactions of the Korean Society of Automotive Engineers / v.18, no.3, 2010 , pp. 110-115 More about this Journal
Abstract
This paper studies the vibration characteristics of a vehicle seat on several driving conditions. Modal test for a vehicle seat is conducted for the three different boundary conditions: on the rigid jig, BIW and the full vehicle. In driving on various road conditions and speeds, vibration level is measured at several locations including seat mounting and seat-back. The vibration pattern for each driving condition is found where the suspension mode and the 1st bending and torsion modes of the seat make the major contribution on it.
Keywords
Vehicle seat; Vibration; Transmisibility; Modal test;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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