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http://dx.doi.org/10.14775/ksmpe.2020.19.10.016

Durability Analysis of Automotive Seat According to the Shape of Seat Back Frame  

Choi, Kyekwang (Department of Metal Mold Design Engineering, Kongju National UNIV.)
Cho, Jaeung (Division of Mechanical and Automotive Engineering, Kongju National UNIV.)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.19, no.10, 2020 , pp. 16-23 More about this Journal
Abstract
Vehicle seats provide a comfortable ride for passengers by properly absorbing vibrations and shocks transmitted during driving. Vibration analyses on three models with different shapes were carried with the same material properties and constraint conditions. By varying the height of the seat-back, models 1, 2, and 3 were designed according to the inclined angle of the seat-back frame. Models 1, 2, and 3 were modeled with relatively simple designs using CATIA. The areas touching the buttocks of passengers show the most deformation. This work shows that seat durability and stability can vary depending on the shape of the seat design.
Keywords
Seat Back Frame; Shape; Durability; Equivalent Stress; Natural Frequency;
Citations & Related Records
Times Cited By KSCI : 12  (Citation Analysis)
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