Table of Contents Author Guidelines Submit a Manuscript
Journal of Nanomaterials
Volume 2015 (2015), Article ID 876539, 5 pages
http://dx.doi.org/10.1155/2015/876539
Research Article

Microstructure Modifications and Associated Corrosion Improvements in GH4169 Superalloy Treated by High Current Pulsed Electron Beam

1The Key Lab of Automobile Materials, Ministry of Education, College of Materials Science and Engineering, Jilin University, Nanling Campus, Changchun 130025, China
2Zhejiang Industry and Trade Vocational College, Wenzhou 325003, China
3School of Materials Science and Engineering, Jiangsu University, Zhenjiang 212013, China

Received 20 November 2014; Accepted 8 February 2015

Academic Editor: Gang Ji

Copyright © 2015 Yichang Su et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. J. X. Zou, T. Grosdidier, K. M. Zhang, and C. Dong, “Mechanisms of nanostructure and metastable phase formations in the surface melted layers of a HCPEB-treated D2 steel,” Acta Materialia, vol. 54, no. 20, pp. 5409–5419, 2006. View at Publisher · View at Google Scholar · View at Scopus
  2. Y. Qin, C. Dong, Z. F. Song et al., “Deep Modification of materials by thermal stress wave generated by irradiation of high-current pulsed electron beams,” Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films, vol. 27, no. 3, pp. 430–435, 2009. View at Publisher · View at Google Scholar · View at Scopus
  3. K. M. Zhang, J. X. Zou, T. Grosdidier, C. Dong, and D. Z. Yang, “Improved pitting corrosion resistance of AISI 316L stainless steel treated by high current pulsed electron beam,” Surface and Coatings Technology, vol. 201, no. 3-4, pp. 1393–1400, 2006. View at Publisher · View at Google Scholar · View at Scopus
  4. C. Dong, A. M. Wu, S. Z. Hao et al., “Surface treatment by high current pulsed electron beam,” Surface and Coatings Technology, vol. 163-164, pp. 620–624, 2003. View at Publisher · View at Google Scholar · View at Scopus
  5. J. Cai, S. Z. Yang, L. Ji, Q. F. Guan, Z. P. Wang, and Z. Y. Han, “Surface microstructure and high temperature oxidation resistance of thermal sprayed CoCrAlY coating irradiated by high current pulsed electron beam,” Surface and Coatings Technology, vol. 251, pp. 217–225, 2014. View at Publisher · View at Google Scholar · View at Scopus
  6. Q. F. Guan, X. T. Wang, J. Zhu et al., “Fabrication of micropore on AISI 304L austenitic stainless steel surface by high-current pulsed electron beams irradiation,” ISIJ International, vol. 49, no. 9, pp. 1449–1451, 2009. View at Publisher · View at Google Scholar · View at Scopus
  7. R. Damodaram, S. G. S. Raman, D. V. V. Satyanarayana, G. M. Reddy, and K. P. Rao, “Hot tensile and stress rupture behavior of friction welded alloy 718 in different pre-and post-weld heat treatment conditions,” Materials Science and Engineering: A, vol. 612, pp. 414–422, 2014. View at Publisher · View at Google Scholar
  8. J. J. Debarbadillo and S. K. Mannan, “Alloy 718 for oilfield applications,” JOM, vol. 64, no. 2, pp. 265–270, 2012. View at Publisher · View at Google Scholar · View at Scopus
  9. T. Chen, J. Nutter, J. Hawk, and X. B. Liu, “Corrosion fatigue crack growth behavior of oil-grade nickel-base alloy 718. Part 1: effect of corrosive environment,” Corrosion Science, vol. 89, pp. 146–153, 2014. View at Publisher · View at Google Scholar
  10. M. C. Li, S. Z. Hao, H. Wen, and R. F. Huang, “Surface composite nanostructures of AZ91 magnesium alloy induced by high current pulsed electron beam treatment,” Applied Surface Science, vol. 303, pp. 350–353, 2014. View at Publisher · View at Google Scholar · View at Scopus
  11. Y. Xu, Y. Zhang, S. Z. Hao et al., “Surface microstructure and mechanical property of WC-6% Co hard alloy irradiated by high current pulsed electron beam,” Applied Surface Science, vol. 279, pp. 137–141, 2013. View at Publisher · View at Google Scholar · View at Scopus
  12. K. M. Zhang and J. X. Zou, “Formation of ultrafine twinned austenite on a cold rolled 316L stainless steel induced by pulsed electron beam treatment under heating mode,” Thin Solid Films, vol. 526, pp. 28–33, 2012. View at Publisher · View at Google Scholar · View at Scopus
  13. K. Zhang, J. Zou, T. Grosdidier, and C. Dong, “Formation and evolution of craters in carbon steels during low-energy high-current pulsed electron-beam treatment,” Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films, vol. 27, no. 5, pp. 1217–1226, 2009. View at Publisher · View at Google Scholar · View at Scopus
  14. Y. Qin, C. Dong, X. A. Wang et al., “Temperature profile and crater formation induced in high-current pulsed electron beam processing,” Journal of Vacuum Science and Technology A, vol. 21, no. 6, pp. 1934–1938, 2003. View at Publisher · View at Google Scholar · View at Scopus
  15. J. X. Zou, K. M. Zhang, S. Z. Hao, C. Dong, and T. Grosdidier, “Mechanisms of hardening, wear and corrosion improvement of 316 L stainless steel by low energy high current pulsed electron beam surface treatment,” Thin Solid Films, vol. 519, no. 4, pp. 1404–1415, 2010. View at Publisher · View at Google Scholar · View at Scopus
  16. J. X. Zou, Y. Qin, C. Dong, X. G. Wang, A. M. Wu, and S. Z. Hao, “Numerical simulation of the thermal-mechanical process of high current pulsed electron beam treatment,” Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films, vol. 22, no. 3, pp. 545–552, 2004. View at Publisher · View at Google Scholar · View at Scopus
  17. J. Zou, K. Zhang, T. Grosdidier, and C. Dong, “Analysis of the evaporation and re-condensation processes induced by pulsed beam treatments,” International Journal of Heat and Mass Transfer, vol. 64, pp. 1172–1182, 2013. View at Publisher · View at Google Scholar · View at Scopus
  18. K. M. Zhang, J. X. Zou, B. Bolle, and T. Grosdidier, “Evolution of residual stress states in surface layers of an AISI D2 steel treated by low energy high current pulsed electron beam,” Vacuum, vol. 87, pp. 60–68, 2013. View at Publisher · View at Google Scholar · View at Scopus