J. Mater. Sci. Technol. ›› 2015, Vol. 31 ›› Issue (11): 1151-1157.DOI: 10.1016/j.jmst.2015.07.004
• Orginal Article • Previous Articles Next Articles
X.G. Zheng1, Y.-N. Shi1, L.H. Lou2
Received:
2015-01-05
Contact:
* Corresponding author. Master of Science; Tel: +86 24 23971948; Fax: +86 2423998660.E-mail address: Supported by:
X.G. Zheng, Y.-N. Shi, L.H. Lou. Healing Process of Casting Pores in a Ni-based Superalloy by Hot Isostatic Pressing[J]. J. Mater. Sci. Technol., 2015, 31(11): 1151-1157.
Illustration of an as-cast turbine blade made of M91 superalloy. The dashed line in the image designates the position where samples for SEM, OM observation were cut. The middle bump on the line is the blade strengthener. Same as the as-HIPped sample.
OM (a, b) and SEM (d, e) images of the casting pores of the as-cast (a, c) and the as-HIPped (b, e). The statistic data of porosity from OM (c) and SEM (f) images are also presented.
SEM images of the as-cast M91 superalloy showing the position of casting pores. (a) Exhibits one single casting pore while (b) is a multiple casting pores located in front of γ
[1] S. van der Zwaag (Ed.), Self Healing Materials, Springer, The Netherlands (2008), pp. 1-18 [2] J.B. Ferguson, B.F. Schultz, P.K. Rohatgi,JOM, 66 (2014), pp. 866-871 [3] K.W. Gao, L.J. Qiao, W.Y. Chu,Scripta Mater, 44 (2001), pp. 1055-1059 [4] Y.Z. Zhou, J.D. Guo, M. Gao, G.H. He,Mater. Lett, 58 (2004), pp. 1732-1736 [5] H.T. Gao, Z.R. Ai, H.L. Yu, H.Y. Wu, X.H. Liu,PLoS ONE, 9 (2014), pp. 1-6 [6] X.G. Zheng, Y.N. Shi, K. Lu,Mater. Sci. Eng. A, 561 (2013), pp. 52-59 [7] X.G. Zheng, Y.N. Shi, K. Lu,J. Electrochem. Soc, 160 (2013), pp. D289-D293 [8] R. Djugum, R.N. Lumley, L.J. Polmear,The 2nd International Conference on Self Healing Materials,Chicago, IL (2009) [9] A.S. Helle, K.E. Easterling, M.F. Ashby,Acta Metall, 33 (1985), pp. 2163-2174 [10] T. Crousatier,Fonderie, 347 (1975), pp. 265-280 [11] J.C. Chang, K.T. Huang, C.M. Liu,Int. J. Cast Met. Res, 24 (2011), pp. 113-117 [12] S.H. Chang, J. Alloy,Compd, 486 (2009), pp. 716-721 [13] M.T. Kim, S.Y. Chang, J.B. Won,Mater. Sci. Eng. A, 441 (2006), pp. 126-134 [14] M.T. Kim, D.S. Kim, O.Y. Oh,Mater. Sci. Eng. A, 480 (2008), pp. 218-225 [15] T.M. Maccagno, A.K. Koul, J.P. Immarigeon, L. Cutler, R. Allem,Metall. Trans. A, 21 (1990), pp. 3115-3125 [16] Y. Zhou, Z. Zhang, Z.H. Zhao, Q.P. Zhong,J. Mater. Eng. Perform, 22 (2013), pp. 215-221 [17] C.L. Qiu, X.H. Wu,Philos. Mag, 94 (2014), pp. 242-264 |
[1] | Xiaoxiao Li, Meiqiong Ou, Min Wang, Long Zhang, Yingche Ma, Kui Liu. Effect of boron addition on the microstructure and mechanical properties of K4750 nickel-based superalloy [J]. J. Mater. Sci. Technol., 2021, 60(0): 177-185. |
[2] | K.J. Tan, X.G. Wang, J.J. Liang, J. Meng, Y.Z. Zhou, X.F. Sun. Effects of rejuvenation heat treatment on microstructure and creep property of a Ni-based single crystal superalloy [J]. J. Mater. Sci. Technol., 2021, 60(0): 206-215. |
[3] | Jun Gao, Jibo Tan, Ming Jiao, Xinqiang Wu, Lichen Tang, Yifeng Huang. Role of welding residual strain and ductility dip cracking on corrosion fatigue behavior of Alloy 52/52M dissimilar metal weld in borated and lithiated high-temperature water [J]. J. Mater. Sci. Technol., 2020, 42(0): 163-174. |
[4] | Praveen Sreeramagiri, Ajay Bhagavatam, Abhishek Ramakrishnan, Husam Alrehaili, Guru Prasad Dinda. Design and development of a high-performance Ni-based superalloy WSU 150 for additive manufacturing [J]. J. Mater. Sci. Technol., 2020, 47(0): 20-28. |
[5] | Yiming Xiang, Qilin Zhou, Zhaoyang Li, Zhenduo Cui, Xiangmei Liu, Yanqin Liang, Shengli Zhu, Yufeng Zheng, Kelvin Wai Kwok Yeung, Shuilin Wu. A Z-scheme heterojunction of ZnO/CDots/C3N4 for strengthened photoresponsive bacteria-killing and acceleration of wound healing [J]. J. Mater. Sci. Technol., 2020, 57(0): 1-11. |
[6] | K.S. Chin, S. Idapalapati, D.T. Ardi. Thermal stress relaxation in shot peened and laser peened nickel-based superalloy [J]. J. Mater. Sci. Technol., 2020, 59(0): 100-106. |
[7] | Haoqiang Zhang, Lin Liu, Zhiliang Pei, Nanlin Shi, Jun Gong, Chao Sun. An effective strategy towards construction of CVD SiC fiber-reinforced superalloy matrix composite [J]. J. Mater. Sci. Technol., 2020, 49(0): 179-185. |
[8] | H. Liu, M.M. Xu, S. Li, Z.B. Bao, S.L. Zhu, F.H. Wang. Improving cyclic oxidation resistance of Ni3Al-based single crystal superalloy with low-diffusion platinum-modified aluminide coating [J]. J. Mater. Sci. Technol., 2020, 54(0): 132-143. |
[9] | Kuiliang Zhang, Yingju Li, Yuansheng Yang. Influence of the low voltage pulsed magnetic field on the columnar-to-equiaxed transition during directional solidification of superalloy K4169 [J]. J. Mater. Sci. Technol., 2020, 48(0): 9-17. |
[10] | Paul C. Uzoma, Fuchun Liu, En-Hou Han. Multi-stimuli-triggered and self-repairable fluorocarbon organic coatings with urea-formaldehyde microcapsules filled with fluorosilane [J]. J. Mater. Sci. Technol., 2020, 45(0): 70-83. |
[11] | Jingchen Li, Liangliang Wei, Jian He, Hao Chen, Hongbo Guo. The role of Re in improving the oxidation-resistance of a Re modified PtAl coating on Mo-rich single crystal superalloy [J]. J. Mater. Sci. Technol., 2020, 58(0): 63-72. |
[12] | Jian Yang Zhang, Bin Xu, Naeem ul Haq Tariq, Ming Yue Sun, Dian Zhong Li, Yi Yi Li. Effect of strain rate on plastic deformation bonding behavior of Ni-based superalloys [J]. J. Mater. Sci. Technol., 2020, 40(0): 54-63. |
[13] | Qiang Zhu, Gang Chen, Chuanjie Wang, Lukuan Cheng, Heyong Qin, Peng Zhang. Microstructure evolution and mechanical property characterization of a nickel-based superalloy at the mesoscopic scale [J]. J. Mater. Sci. Technol., 2020, 47(0): 177-189. |
[14] | Aeree Kim, Seonghyeon Kim, Myoung Huh, Hyungmo Kim, Chan Lee. Superior anti-icing strategy by combined sustainable liquid repellence and electro/photo-responsive thermogenesis of oil/MWNT composite [J]. J. Mater. Sci. Technol., 2020, 49(0): 106-116. |
[15] | Chengxu Wang, Wei Chen, Minghui Chen, Demin Chen, Ke Yang, Fuhui Wang. Effect of TiN diffusion barrier on elements interdiffusion behavior of Ni/GH3535 system in LiF-NaF-KF molten salt at 700 ℃ [J]. J. Mater. Sci. Technol., 2020, 45(0): 125-132. |
Viewed | ||||||
Full text |
|
|||||
Abstract |
|
|||||