Effect of residual stress by shot peening on fatigue strength of LCV leaf spring

International Journal of Automotive Technology

Volumn 6, Issue 6, 2005, Pages 671-676

  Bae, D H ^a   Sohn, I S ^b   Jung, W S ^c   Kim, N S ^d   Jung, W W ^e   Park, S C ^e  

^a Sungkyunkwan University   (South Korea)

^b Osan University   (South Korea)

^c Graduate School   (South Korea)

^d Sogang University   (South Korea)

^e Hyundai Motor Co   (South Korea)

Author keywords

3 point bending test; Durability; Fatigue design criterion; Fatigue strength; Leaf spring; Residual stress; Road load response; Shot peening; Suspension system

Indexed keywords

EID: 33745714424     PISSN: 12299138     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (7)

1. Aleksandrov, V. M. and Pozharskii, D. A. (1994). Contact stresses at the apex of a wedge-shaped punch pressed upon the edge of an elastic three-dimensional wedge. J. Applied Mathematics and Mechanics 58, 1, 143.
2. Bae, D. H., Shon, I. S., Jung, W. S., and Park, S. C. (2004). Fatigue design of leaf spring based on proving ground. Key Engineering Materials 261-263, 1295-1300.
3. Eleiche, A. M., Megahed, M. M., and Alod-Allah. (2001). The shot peening effect on the HCF behavior of high strength martensite steels. J. Material Processing Technology 113, 502-508.
4. Feng, J. Z., Li, J., and Yu, F. (2003). Ga-based PID and fuzzy logic control for active vehicle suspension system. Int. J. Automobile Technology 4, 4, 181-192.
5. Kim, O. S. (1996). Handbook of Automotive Technology, 2nd Edition, Publication by The KSAE, 445-500.
6. Kim, C., Yang, W. H., Seong, K. D., and Ko, M. H. (2001). Finite element analysis to predict residual stress by shot peening. Trans. Korean Society of Automotive Engineers 9, 1, 198-204.
7. Schiffner, K., Droste, C., and Helling, G. (1999). Simulation of Residual Stresses by Shot Peening. Computer & Structures 72, 329-340.