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Journal of Materials Engineering and Performance
Erschienen in: Journal of Materials Engineering and Performance 11/2018

03.10.2018

Grain Refinement, Microstructure and Mechanical Properties Homogeneity of Mg-Gd-Y-Nd-Zr Alloy During Multidirectional Forging

verfasst von: Xiangsheng Xia, Changpeng Wang, Yang Wu, Kui Zhang, Minglong Ma, Baoguo Yuan

Erschienen in: Journal of Materials Engineering and Performance | Ausgabe 11/2018

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Abstract

Multidirectional forging (MDF) of Mg-Gd-Y-Nd-Zr alloy was performed under decreasing temperature condition. The grain refinement, microstructure and mechanical properties homogeneity of Mg-Gd-Y-Nd-Zr alloy during MDF process were investigated. The results show that the grain refinement mechanism of Mg-Gd-Y-Nd-Zr alloy during MDF process was dynamic recrystallization. The dynamic precipitations were observed after MDF process, which were mainly located at the grain boundaries and had a significant influence on the grain refinement, and the amount of dynamic precipitations increased as the MDF passes increase. The microstructure of the billet was not homogeneous due to the deformation and temperature inhomogeneity during MDF process. Optimization MDF process has been proposed, which benefited the microstructure homogeneity and reduced the amount of the dynamic precipitations. Based on the optimization MDF process, the elongation to fracture significantly increased.
Vorheriger Artikel Mechanical and Tribological Behavior of Multiwalled Carbon Nanotubes-Reinforced AA7075 Composites Prepared by Powder Metallurgy and Hot Extrusion
Nächster Artikel High Wear-Resistant Aluminum Matrix Composite Layer Fabricated by MIG Welding with Lateral B4C Powder Injection

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Literatur
1.
Z.D. Zhao, Q. Chen, H.Y. Chao, and S.H. Huang, Microstructural Evolution and Tensile Mechanical Properties of Thixoforged ZK60-Y Magnesium Alloys Produced by Two Different Routes, Mater. Des., 2010, 31, p 1906–1916CrossRef
2.
Q. Chen, D.Y. Shu, Z.D. Zhao, Z.X. Zhao, Y.B. Wang, and B.G. Yuan, Microstructure Development and Tensile Properties of Mg-Zn-RE-Zr Magnesium Alloy, Mater. Des., 2012, 40, p 488–496CrossRef
3.
Y. Xue, Z.M. Zhang, G. Lu, Z.P. Xie, Y.B. Yang, and Y. Cui, Study on Flow Stress Model and Processing Map of Homogenized Mg-Gd-Y-Zn-Zr Alloy During Thermomechanical Processes, J. Mater. Eng. Perform., 2015, 24, p 964–971CrossRef
4.
C. Xu, S.W. Xu, M.Y. Zheng, K. Wu, E.D. Wang, S. Kamado, G.J. Wang, and X.Y. Lv, Microstructures and Mechanical Properties of High-Strength Mg-Gd-Y-Zn-Zr Alloy Sheets Processed by Severe Hot Rolling, J. Alloys Compd., 2012, 524, p 46–52CrossRef
5.
Q. Chen, J. Lin, D.Y. Shu, C.K. Hu, Z.D. Zhao, and F. Kang, Microstructure Development, Mechanical Properties and Formability of Mg-Zn-Y-Zr Magnesium Alloy, Mater. Sci. Eng. A, 2012, 554, p 185–190
6.
Q.M. Peng, H.W. Dong, Y.J. Tian, and H.J. Zhang, Effect of Backward Extrusion on Microstructure and Mechanical Properties of Mg-Gd Based Alloy, Mater. Sci. Eng. A, 2012, 532, p 443–448CrossRef
7.
K.Y. Zheng, J. Dong, X.Q. Zeng, and W.J. Ding, Precipitation and Its Effect on the Mechanical Properties of a Cast Mg-Gd-Nd-Zr Alloy, Mater. Sci. Eng., A, 2008, 489, p 44–54CrossRef
8.
Q.M. Peng, J.L. Wang, Y.M. Wu, J. Meng, and L.M. Wang, The Effect of La or Ce On Ageing Response and Mechanical Properties of Cast Mg-Gd-Zr Alloys, Mater. Charact., 2008, 59, p 435–439CrossRef
9.
S.M. He, X.Q. Zeng, L.M. Peng, X. Gao, J.F. Nie, and W.J. Ding, Microstructure and Strengthening Mechanism of High Strength Mg-10Gd-2Y-0.5 Zr Alloy, J. Alloys Compd., 2007, 427, p 316–323CrossRef
10.
S.Q. Liang, D.K. Guan, X.P. Tan, L. Chen, and Y. Tang, Effect of Isothermal Aging On the Microstructure and Properties of As-cast Mg-Gd-Y-Zr Alloy, Mater. Sci. Eng., A, 2011, 528, p 1589–1595CrossRef
11.
F. Zhang, K.X. Zhang, C.W. Tan, X.D. Yuu, H.L. Ma, F.C. Wang, and H.N. Cai, Microstructure and Mechanical Properties of Mg-Gd-Y-Zr Alloy Processed by Equal Channel Angular Pressing, Trans. Nonferrous Met. Soc. China, 2011, 21, p 2140–2146CrossRef
12.
A. Stefanik, P. Szota, S. Mróz, T. Bajor, and H. Dyja, Properties of the AZ31 Magnesium Alloy Round Bars Obtained in Different Rolling Processes, Arch. Metall. Mater., 2015, 60, p 3001–3006CrossRef
13.
A. Chalay-Amoly, A. Zarei-Hanzaki, and S.M. Fatemi, Microstructure and Mechanical Properties of an AZ91 Magnesium Alloy Processed through Backward Extrusion, Arch. Metall. Mater., 2018, 63, p 149–157
14.
R. Jahadia, M. Sedighia, and H. Jahed, ECAP Effect on the Micro-structure and Mechanical Properties of AM30 Magnesium Alloy, Mater. Sci. Eng. A, 2014, 593, p 178–184CrossRef
15.
W. Guo, Q.D. Wang, B. Ye, and H. Zhou, Microstructure and Mechanical Properties of AZ31 Magnesium Alloy Processed by Cyclic Closed-die Forging, J. Alloys Comp., 2013, 558, p 164–171CrossRef
16.
M.Y. Zhan, W.W. Zhang, and D.T. Zhang, Production of Mg-Al-Zn Magnesium Alloy Sheets with Ultrafine-grain Microstructure by Accumulative Roll-bonding, Trans. Nonferrous Met. Soc. China, 2011, 21, p 991–997CrossRef
17.
J.F. Liu, Q.D. Wang, H. Zhou, and W. Guo, An Experimental Investigation of Extrapolation Methods in the Derivation of Accurate Unit-cell Dimensions of Crystals, J. Alloys Comp., 2014, 559, p 372–377CrossRef
18.
S.A. Torbati-Sarraf and T.G. Langdon, Properties of a ZK60 Magnesium Alloy Processed by High-pressure Torsion, J. Alloys Comp., 2014, 613, p 357–363CrossRef
19.
Q. Chen, D.Y. Shu, C.K. Hu, Z.D. Zhao, and B.G. Yuan, Grain Refinement in an As-cast AZ61 Magnesium Alloy Processed by Multi-axial Forging under the Multi-temperature Processing Procedure, Mater. Sci. Eng. A, 2012, 541, p 98–104CrossRef
20.
X.S. Xia, Q. Chen, K. Zhang, Z.D. Zhao, M.L. Ma, X.G. Li, and Y.J. Li, Hot Deformation Behavior and Processing Map of Coarse-grained Mg-Gd-Y-Nd-Zr Alloy, Mater. Sci. Eng. A, 2013, 587, p 283–290CrossRef
21.
X.S. Xia, M. Chen, Y.J. Lu, F.Y. Fan, C.H. Zhu, J. Huang, T.Q. Deng, and S.F. Zhu, Microstructure and Mechanical Properties of Isothermal Multi-axial Forging Formed AZ61 Mg Alloy, Trans. Nonferrous Met. Soc. China, 2013, 23, p 3186–3192CrossRef
22.
X.S. Xia, Q. Chen, Z.D. Zhao, M.L. Ma, X.G. Li, and K. Zhang, Microstructure, Texture and Mechanical Properties of Coarse-grained Mg-Gd-Y-Nd-Zr Alloy Processed by Multidirectional Forging, J. Alloys Comp., 2015, 623, p 62–68CrossRef
23.
F.J. Humphreys and M. Haterly, Recrystallization and Related Annealing Phenomena, 2nd (ed): Recrystallization and Related Annealing Phenomena, Elsevier, Oxford, 2004
24.
X.S. Xia, K. Zhang, X.G. Li, M.L. Ma, and Y.J. Li, Microstructure and Texture of Coarse-grained Mg-Gd-Y-Nd-Zr Alloy after Hot Compression, Mater. Des., 2013, 44, p 521–527CrossRef
25.
J.D. Robson, D.T. Henry, and B. Davis, Particle Effects on Recrystallization in Magnesium-manganese Alloys, Particle-Stimulated Nucleation, Acta Mater., 2009, 57, p 2739–2747CrossRef
26.
T. Peng, Q.D. Wang, J.B. Lin, M.P. Liu, and H.J. Rovend, Microstructure and Enhanced Mechanical Properties of an Mg-10Gd-2Y-0.5 Zr Alloy Processed by Cyclic Extrusion and Compression, Mater. Sci. Eng., A, 2011, 528, p 1143–1148CrossRef
27.
B. Kim, K. Park, Y. Park, and I. Park, Effect of Pd on Microstructures and Tensile Properties of As-cast Mg-6Al-1Zn Alloys, Mater. Lett., 2011, 65, p 122–125CrossRef
28.
G. Garces, M.A. Mu-noz-Morris, D.G. Morris, J.A. Jimenez, P. Perez, and P. Adeva, The Role of Extrusion Texture on Strength and Its Anisotropy in a Mg-base Alloy Composed of the Long-Period-Structural-Order Phase, Intermetallics, 2014, 55, p 167–176CrossRef
29.
W.J. Kim, S.I. Hong, Y.S. Kim, S.H. Min, H.T. Jeong, and J.D. Lee, Texture Development and Its Effect on Mechanical Properties of an AZ61 Mg Alloy Fabricated by Equal Channel Angular Pressing, Acta Mater., 2003, 51, p 3293–3307CrossRef
30.
D. Wu, R.S. Chen, W.N. Tang, and E.H. Han, Influence of Texture and Grain Size on the Room-temperature Ductility and Tensile Behavior in a Mg-Gd-Zn Alloy Processed by Rolling and Forging, Mater. Des., 2012, 41, p 306–313CrossRef
31.
J. Bohlen, M.R. Nurnberg, J.W. Senn, D. Letzig, and S.R. Agnew, The Texture and Anisotropy of Magnesium–zinc–rare Earth Alloy Sheets, Acta Mater., 2007, 55, p 2101–2112CrossRef
32.
L.B. Tong, M.Y. Zheng, L.R. Cheng, S. Kamado, and H.J. Zhang, Effect of Extrusion Ratio on Microstructure, Texture and Mechanical Properties of Indirectly Extruded Mg-Zn-Ca Alloy, Mater. Sci. Eng. A, 2013, 569, p 48–53CrossRef
Metadaten
Titel
Grain Refinement, Microstructure and Mechanical Properties Homogeneity of Mg-Gd-Y-Nd-Zr Alloy During Multidirectional Forging
verfasst von
Xiangsheng Xia
Changpeng Wang
Yang Wu
Kui Zhang
Minglong Ma
Baoguo Yuan
Publikationsdatum
03.10.2018
Verlag
Springer US
Erschienen in
Journal of Materials Engineering and Performance / Ausgabe 11/2018
Print ISSN: 1059-9495
Elektronische ISSN: 1544-1024
DOI
https://doi.org/10.1007/s11665-018-3687-x

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