Browse > Article
http://dx.doi.org/10.14775/ksmpe.2018.17.3.141

Effect on Drive Point Dynamic Stiffness and Lightweight Chassis Component by using Topology and Topography Optimization  

Park, Jeong-hun (CHASYS CO., LTD)
Jeon, Seung-tae (CHASYS CO., LTD)
Lee, Tae-jin (OPTIS Engineering)
Kang, Jeong-dae (OPTIS Engineering)
Kang, Myung-Chang (Graduate school of convergence science, Pusan National University)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.17, no.3, 2018 , pp. 141-147 More about this Journal
Abstract
Recently, interest in customers has shifted to the emotional quality of customers as the driving, handling, and collision stability of automobiles have been greatly improved. The NVH performance of a vehicle is quantified and evaluated from the DPDS. To improve the DPDS, we need to optimize the shape without considering the increases in thickness of the parts or additions to the parts. And at the same time, we need to establish design and analysis processes to satisfy the requirements of the DPDS.
Keywords
Chassis Component; Topology Optimization; Topography Optimization; Dynamic Stiffness Analysis; Lightweight; Frequency Response Analysis;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
연도 인용수 순위
1 Kim, S. Y., Kim, K. S., "A Study on Radiation Noise of Vehicle Power Seat Recliner using Finite Element Analysis," Journal of the Korean Society of Manufacturing Process Engineers, Vol. 17, No. 1, pp. 101-107, 2018.
2 Chung, W. J., Oh, J. S., Park Y. N., Kim, D. C., Park, Y. J., "Optimization of the Suspension Design to Reduce the Ride Vibration of 90kW-Class Tractor Cabin," Journal of the Korean Society of Manufacturing Process Engineers, Vol. 16, No. 5, pp. 91-98, 2017.   DOI
3 Nam, K. S., Choi, J. K., Choi H. Min., Kim, J. K., Yeum, S. H. and Lee, S. S., "Study on the Improvement of Strength of Excavator Attachments Considering the Field Environment," Journal of the Korean Society of Manufacturing Process Engineers, Vol. 15, No. 1, pp. 122-128, 2016.   DOI
4 Kang, J. S., "A Study on Structural Design of Torsion Beam Rear Suspension," Transaction of KSAE, Vol. 13, No. 3, pp. 146-153, 2005.
5 Kim, K. Y., Kwak, S. H., Han, G. D., Park, J. S., Cho, J. H., Lee, C. H. and Kan,g M. C., "Formability Evaluation of the Vacuum Resin Transfer Molding of a CFRP Composite Automobile Seat Cross Part," Journal of the Korean Society of Manufacturing Process Engineers, Vol. 16, No. 3, pp. 24-29, 2017.
6 Kuntjoro, W., Jalil, A. A., & Mahmud, J., "Wing Structure Static Analysis using Superelement", Procedia Engineering, Vol. 41, Pages 1600-1606, 2012.   DOI
7 Kim, K. Y., Choy, L. J., Shin, H. I., Cho, J. H., Lee, C. H. and Kang, M. C., "Characteristics of Mechanical Properties and Micro Structure according to High-Frequency Induction Heating Conditions in Roll Forming Process of a Sill Side Part," Journal of the Korean Society of Manufacturing Process Engineers, Vol. 16, No. 6, pp. 87-94, 2017.   DOI
8 Kim, Y. C., Hong, J. K. and Jang, G. W., "Lightweight Crane Design by Using Topology and Shape Optimization," Transactions of the KSME - A, Vol. 35, No. 7, pp. 821-826, 2011.   DOI
9 Kong, Y. S., Abdullah, S., Omar, M. Z., Haris, S. M., "Topological and topographical optimization of automotive spring lower seat," Latin American Journal of Solids and Structures, Vol. 13, No. 7, pp. 1388-1405, 2016.   DOI
10 Choi, W. H., Huang, C. G., Park, G. J. and Kim, T. K., "Basic Study on Performance Comparison of Structural Optimization Software Systems," Transactions of KSME-A, Vol. 38, No. 12, pp. 1403-1413, 2014.   DOI
11 HYPERWORKS, Hypermesh 13.0 Manual, Altair Engineering, Inc., pp. 139-218, 2014.
12 HYPERWORKS, Optistruct 13.0 User guide, Altair Engineering, Inc., pp. 331-406, 2014.
13 "Using AMSES Automatic Multi Level Sub Structuring Eigensolver Solution," 2018. http://blog.altair.co.kr(accessed 10, May., 2018)