Abstract
In order to improve the residual stress field of SiCw/Al composite after conventional shot peening, modified warm peening, stress peening, and compound peening were carried out on SiCw/Al composite specimens and residual stress fields of those specimens were investigated via x-ray measurement. Results show conventional peening can improve residual stress field of SiCw/Al composite but the improvement has a limit. Compared with conventional peening, modified warm peening can increase the maximum residual stress, the depth of compressive residual stress layer and improve stability of residual stress field whereas stress peening can increase all characteristic parameters of residual stress field efficiently. Compound peening combines the positive effects of modified warm peening and stress peening, and has the most strengthening effects.
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L. Lu, M.O. Lai, Y. Su, H.L. Teo, and C.F. Feng, In Situ TiB2 Reinforced Al Alloy Composites, Scripta Mater., 2001, 45, p 1017–1023
S.C. Tjong and Z.Y. Ma, Microstructural and Mechanical Characteristics of In Situ Metal Matrix Composites, Mater. Sci. Eng., R, 2000, 29, p 49–113
H.Z. Yi, N.H. Ma, Y.J. Zhang, X.F. Li, and H.W. Wang, Effective Elastic Moduli of Al-Si Composites Reinforced In Situ with TiB2 Particles, Scripta Mater., 2006, 54, p 1093–1097
N. Sidhom, A. Laaouri, R. Fathallah, C. Braham, and H.P. Lieurade, Fatigue Strength Improvement of 5083 H11 Al-alloy T-welded Joints by Shot Peening: Experimental Characterization and Predictive Approach, Int. J. Fatigue, 2005, 27, p 729–745
Y.F. Al-Obaid, Effect of Shot Peening on Stress Corrosion Cracking Behaviour of 2205-Duplex Stainless Steel, Eng. Fract. Mech., 1995, 51, p 19–25
V. Schulze, Characteristics of Surface Layers Produced by Shot Peening, Proceeding of the Eighth International Conference on Shot Peening ICSP-8 in Garmisch-Partenkirchen DGM, Wiley-VCH, Weinheim, Germany, 2003, p 145–160
H. Holzapfel, A. Wick, V. Schulze, and O. Vöhringer, Effect of Shot Peening Parameters on the Properties of Surface Layers in 42CrMo4 (AISI, 4140) in Different Heat Treatment Conditions, Häterei-Technische Mitteilungen, 1998, 53, p 155–163
A. Wick, V. Schulze, O. Vohringer, Shot Peening and Stress Peening of AISI 4140 at Increased Temperatures, Proceeding of the Eighth International Conference on Shot Peening ICSP-7 in Institute of Precision Mechanics, Warsaw, Poland, 1999, p 110–116
R. Zeller, Shot Peening Under-Prestressing-Testing of Improved Fatigue Properties of Components, MaterialPrufüng, 1993, 35, p 218–221 (in German)
R. Menig, V. Schulze, and O. Vohringer, Optimized Warm Peening of the Quenched and Tempered Steel AISI, 4140, Mater. Sci. Eng., A, 2002, 335, p 198–206
A. Wick, V. Schulze, and O. Vohringer, Effects of Warm Peening on Fatigue Life and Relaxation Behaviour of Residual Stresses in AISI, 4140 Steel, Mater. Sci. Eng., A, 2000, 293, p 191–197
W. Luan, C. Jiang, and V. Ji, Surface Layer Characteristics of TiB2/Al Composite by Stress Peening, Mater. Trans., 2009, 50(4), p 837–840
C.-H. Jiang, J.-S. Wu, and D.-Z. Wang, Shot Peening Strengthening of the Cast SiCw/Al Composite, Mater. Mech. Eng., 2002, 26(8), p 32–34 (in Chinese)
J.K. Li, R. Zhang, M. Yao, “Experimental Study on the Compressive Residual Stress Field Introduced by Shot Peening,” Conference Residual Stresses III 3, Tokushima, Japan, 1991, p 750–757
S. Curtis, E.R. de los Rios, C.A. Rodopoulos, and A. Levers, Analysis of the Effects of Controlled Shot Peening on Fatigue Damage of High Strength Aluminium Alloys, Int. J. Fatigue, 2003, 25, p 59–66
J. Lindemann, C. Buque, and F. Appel, Effect of Shot Peening on Fatigue Performance of a Lamellar Titanium Aluminide Alloy, Acta Mater., 2006, 54, p 1155–1164
W. Luan, 2009, “Study on Shot Peening of TiB2/Al Composite and Its Characterization,” Dissertation, Shanghai Jiao Tong University, China
Acknowledgments
Financial support from the National Science Foundation of China under the Project No. 50771066 is acknowledged. The authors are grateful to Shanghai Carthing Machinery Co. Ltd for supporting this work.
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Huang, J., Wang, Z., Bian, K. et al. Investigation for Different Peening Techniques on Residual Stress Field of SiCw/Al Composite. J. of Materi Eng and Perform 22, 782–786 (2013). https://doi.org/10.1007/s11665-012-0303-3
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DOI: https://doi.org/10.1007/s11665-012-0303-3