Mechanisms and Characteristics of Ultrasonic Impact Treatment on Steel Surface

Ting Ting He; Zhi Min Ding; Chang Bin Shen; Zhao Li

doi:10.4028/www.scientific.net/AMR.834-836.649

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 834-836Mechanisms and Characteristics of Ultrasonic...

Mechanisms and Characteristics of Ultrasonic Impact Treatment on Steel Surface

Abstract:

Firstly, surface deformation strengthening technology on steel was discussed, then, ultrasonic impact treatment (UIT), a newly-developed surface deformation strengthening technology, was elaborated. Finally, the surface of normalized LZ50 steel was treated by ultrasonic impact treatment (UIT) to verify the value of the technology. After UIT, a 130μm-thick hardened layer is produced and surface hardness is improved by 46%. Meanwhile, the compressive residual stress of the sample can reach 601Mpa and surface roughness is dramatically reduced to 0.21μm. All of the results are beneficial for the improvement of fatigue properties of steel.

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Periodical:

Advanced Materials Research (Volumes 834-836)

Pages:

649-653

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.834-836.649

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Online since:

October 2013

Authors:

Ting Ting He, Zhi Min Ding, Chang Bin Shen, Zhao Li

Keywords:

Residual Stress, Surface Hardness, Surface Roughness (SR), UIT

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References

[2] Zhanming Li, Youli Zhu, et al. China surface engineering. Vol. 25 (2012),P. 85-89.

Google Scholar

[3] Qi Tang, Hong Dong, et al. Automotive Technology, (2005),P. 31-33.

Google Scholar

[4] Yunsheng Zhao. Foreign Rolling Stock. Vol. 48(2001),P. 9-12.

Google Scholar

[5] Lianjin Jiang. The report of deep rolling on 6G electric locomotive axle-rolling [R]. Changzhou. The ministry of railways Qi Shu Yan locomotive vehicle technology research institute. (1983).

Google Scholar

[6] Jiqiu Gong, Fanrong Dai, Guanzhong Li. Strength calculation of rolling stock (part I) [M]. Beijing: China railway publishing house, (1985).

Google Scholar

[7] LU K, LU J. Material Science technology. Vol., 15 (1999),P. 39-43.

Google Scholar

[8] Wei Zhang, et al. Tool Engineering. Vol. 32(1998),P. 20-23.

Google Scholar

[9] Jin Feng, Lianjie Shi. Journal of metals. Vol. 36 (2000),P. 300-304.

Google Scholar

[10] Shirun Dong, Xiaobo Gu, Binghan Xu, et al. China shipbuilding. Vol. 45 (2004),P. 38-43.

Google Scholar

[1] DeLin Rao, Ligong Chen, et al. Journal of welding. Vol. 26 (2005),P. 48-50.

Google Scholar

[2] Jiaqiang Huang, Zhengquan Wan, et al. Journal of Ship Mechanics. Vol. 16 (2010),P. 1164-1171.

Google Scholar

[3] Yuanlin Huang, Xuejian Xiang, et al. Journal of metal heat treatment. Vol. 37 (2012),P. 24-27.

Google Scholar

[4] Zhanming Li, Youli Zhu, et al. Welding technology. Vol. 41 (2012),P. 150-152.

Google Scholar

[5] Haagensen P J, Statnikov E S and Lopez -Martinez L. Introductory fatigue tests on welded joint in high strength steel and aluminum improved by various methods including ultrasonic impact treatment (UIT) [S]. IIW Doc. Ⅻ-1748-98.

Google Scholar

[6] Galtier A, Statnikov E S. The influence of ultrasonic impact treatment on fatigue behavior of welded joints in high-strength steel[S]. IIW/IIS Doc. Ⅻ-1976-03.

Google Scholar

[17] Liang Yan, Effect of the Rubbing and wearing behavior of steel rail by ultrasonic peening [D]. Nanchang: East China Jiao tong University. (2009).

Google Scholar