Effect of Shot Peening on Fatigue Properties for Corroded and Uncorroded (CK35) Steel

  • Marwan N. Arbilei Department of Biomedical Engineering/ University of Technology/ Baghdad/ Iraq
  • Jamal Mohammed Hamed Department of Biomedical Engineering/ University of Technology/ Baghdad/ Iraq

Abstract

The traction property is one of the important mechanical properties, especially the rotary parts which are subjected to constant and variable loads There are many methods used to improve this property, and the shoot peening by metal balls is considered the most critical one. the study focuses on this characteristic of steel CK35 used in many engineering applications as the rotating shafts and railway This study shows that the fatigue strength is improved by14% after shoot peening with metal balls. The study includs the rehabilitation of damaged samples as a result of fatigue corrosion. The standard solution adopted was 36% MgCl­2 with a 30 days immersion period. These samples has been improved by 6% after it decreased by18% due to immersion in the alkaline solution.

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References

A. Stoic, J. Kopac, “Turning condition of CK35 steel with alternate hardness zones” Journal of achievements in materials and manufacturing engineering, vol 34, ISSUE 1 ,2009.

F. Abadie, L. Barrlier, “Ceramic shot enhancement of high strength steel endurance application to springs and gears”, Icspa shot peening, 2015.

T. Saeid, S. yazdani, “Shot peening as an alternative to fatigue life improvement of CK35 steel coated with an electroless Ni-Cu-P”, International journal of ISSI, vol2, 2015.

Aleksander, Grzegorz, waraw, “Effect of shot peening on the fatigue strength of spring steel after exposure to corrosion”, Poland, 2005.

yoshiki, james, “Effect of shot peening on fatigue damaged high strength aluminum alloy applicability of rejuvenation on fatigue damaged compopents” university, Syracuse, New York, 2012

Hill.S, Gregson and Hara, “Effect of shot peening on fatigue performance of advanced aluminum alloys and aluminum based metal matrix composites” Engineering materials, University of Southampton, UK. 2010

Alkawi. H. J, Awsi. M. Q, “Influence of shot peening on 70/30 brass residual stresses using plasticity theory” engineering and technology , ISSN: 16816900 24120758 Year: 2009 Volume: 27 Issue: 16 Pages: 3064-3075 Iraq , 2009.

W. 6TH Street Mishawaka, “Shot peening overview” J. ChaMPaigne, Electronics Inc 1428, In 46544, USA 2000.

S. Romero, E. Rios, “Optimization of the shot peening process in terms of fatigue resistance” presented at seventh international conference on shot peening, ICSP-7 Warsaw, Poland, 1999.

Zuhal abd alzahra, "Shot Peening Time Effect on Corrosion Behaviors of Al Alloy 2024-T3" Khwarzmi Engineering Journal, V12,No1,page 110-116, 2016

Zainab Azeez Betti, Amer Hameed Maajeed, Alalkawi H.J.M." Interaction of Corrosion-Cumulative Fatigue and Shot Peening of 1100-H12 Aluminum Alloy" Al-Khwarzmi Engineering Journal, V11,No1,page 65-72, 2005.

Published
2019-09-01
How to Cite
Arbilei, M., & Hamed, J. (2019). Effect of Shot Peening on Fatigue Properties for Corroded and Uncorroded (CK35) Steel. Al-Khwarizmi Engineering Journal, 15(3), 45- 50. Retrieved from http://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/647