Chinese Journal of Lasers, Volume. 40, Issue 6, 603008(2013)
Numerical Experimental Investigation on the Epitaxial Growth of Columnar Crystal in Laser Metal Direct Forming of DZ125L Super-Alloy
[1] [1] W. Kurz, C. Bezencon, M. Gaumnn. Columnar to equiaxed transition in solidification processing[J]. Science and Technology of Advanced Materials, 2001, 2(1): 185~191
[2] [2] M. Gumann, S. Henry, F. Cléton et al.. Epitaxial laser metal forming: analysis of microstructure formation[J]. Materials Science and Engineering: A, 1999, 271(1-2): 232~241
[3] [3] M. Gumann, C. Bezencon, P. Canalis et al.. Single-crystal laser deposition of superalloys: processing-microstructure maps[J]. Acta Materialia, 2001, 49(6): 1051~1062
[4] [4] M. Gumann, R. Trivedi, W. Kurz. Nucleation ahead of the advancing interface in directional solidification[J]. Materials Science & Engineering: A, 1997, 226-228(15): 763~769
[5] [5] X. Lin, Y. Li, M. Wang et al.. Columnar to equiaxed transition during alloy solidification[J]. Science in China, Series E: Technological Sciences, 2003, 46(5): 475~489
[6] [6] Feng Liping, Lin Xin, Chen Darong et al.. Influence of the materials on the solidification microstructure of laser multi-layer cladding[J]. Journal of Aeronautical Materials, 2004, 24(1): 7~11
[7] [7] Lin Xin, Li Yanmin, Wang Meng et al.. Columnar to equiaxed transition during alloy solidification[J]. Science in China. Series E, 2003, 33(7): 577~588
[8] [8] Lin Xin, Yang Haiou, Chen Jing et al.. Microstructure evolution of 316L stainless steel during laser rapid forming[J]. Acta Metallurgica Sinica, 2006, 42(4): 361~368
[10] [10] Wang Kai, Yang Haiou, Liu Fencheng et al.. Stress and deformation finite element method simulation of thin wall part with pre-deformation substrate during laser solid forming[J]. Chinese J. Laser, 2012, 39(6): 0603002
[11] [11] C. Zhang, L. Li, A. Deceuster. Thermomechanical analysis of multi-bead pulsed laser powder deposition of a nickel-based superalloy[J]. J. Materials Processing Technology, 2011, 211(9): 1478~1487
[12] [12] S. Ghosh, J. Choi. Modeling and experimental verification of transient/residual stresses and microstructure formation in multi-layer laser aided DMD process[J]. J. Heat Transfer, 2006, 128(7): 662~679
[13] [13] H. Zhao, H. Zhang, C. Xu et al.. Temperature and stress fields of multi-track laser cladding[J]. Transactions of Nonferrous Metals Society of China, 2009, 19(2): 495~501
[14] [14] Ma Lin, Yuan Jinping, Zhang Ping et al.. Finite numerical simulation of temperature field in multi-pass laser cladding[J]. Transactions of the China Welding Institution, 2007, 28(7): 109~112
[16] [16] Chen Rongzhang, She Li, Zhang Hongwei et al.. Investigation on directionally solidified Alloy DZ125[J]. Jarurnal of Aeronautical Materials, 2000, 20(4): 14~19
[17] [17] Min Zhixian, Shen Jun, Wang Lingshui et al.. Microstructural evolution of directionally solidified Ni-based superalloy DZ125 under planar growth[J]. Acta Metallurgica Sinica, 2010, 46(9): 1075~1080
[18] [18] C. Zhou, N. Wang, H. Xu. Comparison of thermal cycling behavior of plasma-sprayed nanostructured and traditional thermal barrier coatings[J]. Materials Science and Engineering: A, 2007, 452-453: 569~574
[19] [19] Feng Liping. Investigation on laser multi-layer clading directional solidification[D]. Xi′an: Northwestern Polytechnical University, 2002
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Do Xuantuoi, Li Dichen, Zhang Anfeng, He Bin. Numerical Experimental Investigation on the Epitaxial Growth of Columnar Crystal in Laser Metal Direct Forming of DZ125L Super-Alloy[J]. Chinese Journal of Lasers, 2013, 40(6): 603008
Category: laser manufacturing
Received: Jan. 9, 2013
Accepted: --
Published Online: May. 15, 2013
The Author Email: Xuantuoi Do (dxtuoi76@gmail.com)