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Structural Design and Analysis for the Reinforced Frame of Vehicle  

Kang, Sung-Soo (전주대학교 기계자동차공학과)
Cho, Seong-Keun (전북대학교 대학원 정밀기계공학)
Publication Information
Journal of the Korean Society of Manufacturing Technology Engineers / v.19, no.4, 2010 , pp. 504-510 More about this Journal
Abstract
To achieve the structural safety of the vehicle, designs in various cases are carried out by using CATIA program. It is promoted the relaxation of stresses by collisions from the front portion, the side part and the rear portion of the vehicle. In this study, we conduct a variety of design of frames for the light weight frame of the vehicle and structural analysis, to protect the driver by adding reinforced frame. In the case of such a collision, there are maximum stresses greater than yield strength of steel and a very large local plastic deformation at the collision part.
Keywords
Vehicle; Structural Design; Frame; Computational Analysis; Collision;
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1 Cho, J., U., Min, B. S., and Han, M. S., 2009, "Analysis on Fracture Stress of Car Body Collision," Proceedings of KSMPE Fall Conference 2009, pp. 28-29.
2 Chae, S. W. and Jeong, J. H., 1997, "Development of a Finite Element Modeling System for Automobile Crash Analysis," Proceedings of KSAE Fall Conference 1997, pp. 1177-1182.
3 Jang, I. S. and Chae, D. B., 2000, "The Derivation of Simplified Vehicle Body Stiffness Equation Using Collision Analysis," Journal of the Korean Society of Automotive Engineers, Vol. 8, No.4, pp. 177-185.
4 Kim, S. S., 2002, Automotive Dynamics, Pearson Education, Korea.
5 Park, S. H., Kang, S. Y., Kim, H. Y., and Han, D. C., 1997, "Development of Vehicle Crash Program and Analyses of Frontal Crash and Side Impact," Proceedings of KSAE Fall Conference 1997, pp. 883-889.
6 Lee, S. S., 2004, CATIA V5 Basic Version 5.11, Science Technology, Korea.
7 Liu, Y., 2010, "Development and evaluation of a finite element truck chassis crash model," International Journal of Crashworthilless, Vol. 15, No.1, pp. 107-113.   DOI   ScienceOn
8 Liu, Y. and Day, M. L., 2007, "Development of simplified thin-walled beam models for crashworthiness analyses," International Journal of Crashworthiness, Vol. 12, No.6, pp. 597-608.   DOI   ScienceOn
9 Kim, H. S., Kang, S. Y., Lee, I. H., Park, S. H., and Han, D. C., 1997, "Vehicle Frontal Crashworlhiness Analysis by Simplified Structure Modeling using Nonlinear Spring and Beam Elements," International Journal of Crashworthiness, Vol. 2, No.1, pp. 107-118.
10 Park, H. S., Kim, J. H., and Dang, X. P., 2008, "Optimum Design of the Plastic Armrest Frame for Lightweight Automobiles," Proceedings of KSMTE Fall Conference 2008, pp. 172-178.
11 Kim, K. J., 2009, "Current and Future Technology of Car Crash Safety," Auto Journal, Vol. 10, pp. 107-111.
12 Cho, J. U., Min, B. S., and Han, M. S., 2009, "Basic Study on Impact Analysis of Automobile," Journal of the Korean Society of Manufacturing Process Engineers, Vol. 8, No. 1, pp. 64-70.