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The Comprehensive Study on the Classical Constitutive Models in Predicting the Hot Deformation Behavior of Al5083-SiC Metal Matrix Composite | ||
| Iranian Journal of Materials Forming | ||
| دوره 8، شماره 3، مهر 2021، صفحه 53-66 اصل مقاله (2.63 M) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22099/ijmf.2021.40958.1186 | ||
| نویسندگان | ||
| Hamed Dalvand؛ Sajad Rasaee* | ||
| Department of Mechanical Engineering, Faculty of Engineering, Kermanshah University of Technology, Kermanshah, Iran | ||
| چکیده | ||
| The main goal of this research is to study the hot deformation process of metal-matrix composites and investigate the possibility of using classical constitutive models to calculate the flow stress of such composites during the hot deformation process. A 5083 aluminum-based metal composite reinforced with 9 wt.% of 37 micron SiC particles, and made by stir-casting method, was used for the study. Standard and improved Johnson-Cook model, Arrhenius and Zerilli-Armstrong models in the temperature range of 673-823 K, and strain rates of 0.001-1 s-1 were extracted and their accuracy was studied. Based on the results, classical models used to predict the hot deformation behavior of metal alloys can also be used to predict the behavior of aluminum-matrix composites with reasonable accuracy depending on the type of model. The hot deformation activation energy Q for the composite based on the hyperbolic-sine law Arrhenius equation, is 265.5 kJ/mol. The strain-compensated Arrhenius model was the best model to predict the behavior of the composite with the error less than 7% and can reasonably predict the trend of changing the flow stress even at high temperatures with the correlation factor of 0.989. | ||
| کلیدواژهها | ||
| Metal matrix composite؛ Hot deformation؛ Constitutive equation؛ Arrhenius model؛ Johnson-Cook model؛ Zerilli-Armstrong | ||
| مراجع | ||
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[1] L. Chen, G. Zhao, J. Yu, Hot deformation behavior and constitutive modeling of homogenized 6026 aluminum alloy, Materials & Design,74 (2015) 25-35.
[2] G.R. Johnson, W.H. Cook, A Constitutive model and data for materials subjected to large strains, high strain rates, and high temperatures, 7th International Symposium on Ballistics, The Hague, Netherlands, 1983, pp. 541-547.
[3] B. Ke, L. Ye, J. Tang, Y. Zhang, S. Liu, H. Lin, Y. Dong, X. Liu, Hot deformation behavior and 3D processing maps of AA7020 aluminum alloy, Journal of Alloys and Compounds,845 (2020) 156113.
[4] Q.S. Dai, Y.L. Deng, J.G. Tang, Y. Wang, Deformation characteristics and strain-compensated constitutive equation for AA5083 aluminum alloy under hot compression, Transactions of Nonferrous Metals Society of China,29(11) (2019) 2252-2261.
[5] X. Qian, N. Parson, X.G. Chen, Effects of Mn addition and related Mn-containing dispersoids on the hot deformation behavior of 6082 aluminum alloys, Materials Science and Engineering: A,764 (2019) 138253.
[6] J. He, J. Wen, X. Zhou, Y. Liu, Hot deformation behavior and processing map of cast 5052 aluminum alloy, Procedia Manufacturing,37 (2019) 2-7.
[7] Y. Sun, Z. Cao, Z. Wan, L. Hu, W. Ye, N. Li, C. Fan, 3D processing map and hot deformation behavior of 6A02 aluminum alloy, Journal of Alloys and Compounds,742 (2018) 356-368.
[8] L. Chen, G. Zhao, J. Yu, W. Zhang, Constitutive analysis of homogenized 7005 aluminum alloy at evaluated temperature for extrusion process, Materials & Design (1980-2015),66 (2015) 129-136.
[9] Z. Wang, A. Wang, J. Xie, Dynamic softening mechanism of 2 vol.% nano-sized SiC particle reinforced Al-12Si matrix composites during hot deformation, Materials Research Express,7(8) (2020) 086520.
[10] X. Chen, D. Fu, J. Teng, H. Zhang, Hot deformation behavior and mechanism of hybrid aluminum-matrix composites reinforced with micro-SiC and nano-TiB2, Journal of Alloys and Compounds,753 (2018) 566-575.
[11] S. Narayan, A. Rajeshkannan, Studies on formability of sintered aluminum composites during hot deformation using strain hardening parameters, Journal of Materials Research and Technology,6(2) (2017) 101-107.
[12] S.J. Yii, N.M. Anas, M.N. Ramdziah, A.S. Anasyida, Microstructural and mechanical properties of Al-20%Si containing cerium, Procedia Chemistry,19 (2016) 304-310.
[13] Y. Song, A. Wang, D. Ma, J. Xie, Z. Wang, P. Liu, Hot-deformation behavior and microstructure evolution of the dual-scale SiCp/A356 composites based on optimal hot-processing parameters, Materials,13(12) (2020) 2825.
[14] X. Xia, H.J. McQueen, Deformation behaviour and microstructure of a 20% Al2O3 reinforced 6061 Al composite, Applied Composite Materials,4(6) (1997) 333-347.
[15] X. Kai, Y. Zhao, A. Wang, C. Wang, Z. Mao, Hot deformation behavior of in situ nano ZrB2 reinforced 2024Al matrix composite, Composites Science and Technology,116 (2015) 1-8.
[16] P. Zhang, W. Zhang, Y. Du, Y. Wang, High-performance Al-1.5 wt% Si-Al2O3 composite by vortex-free high-speed stir casting, Journal of Manufacturing Processes,56 (2020) 1126-1135.
[17] K.S. Lakshmi Narayana, M.M. Benal, H.K. Shivanand, Effect of graphite on aluminium matrix composites fabricated by stir casting route–A review, Materials Today: Proceedings,45 (2021) 327-331.
[18] K.V. Prasad, K.R. Jayadevan, Simulation of stirring in stir casting, Procedia Technology,24 (2016) 356-363.
[19] Y.C. Lin, X.M. Chen, A critical review of experimental results and constitutive descriptions for metals and alloys in hot working, Materials & Design,32(4) (2011) 1733-1759.
[20] H. Mirzadeh, Constitutive modeling and prediction of hot deformation flow stress under dynamic recrystallization conditions, Mechanics of Materials, 85 (2015) 66-79.
[21] G.Z. Quan, Y.P. Mao, G.S. Li, W.Q. Lv, Y. Wang, J. Zhou, A characterization for the dynamic recrystallization kinetics of as-extruded 7075 aluminum alloy based on true stress–strain curves, Computational Materials Science, 55 (2012) 65-72.
[22] Y.C. Lin, X.M. Chen, G. Liu, A modified Johnson–Cook model for tensile behaviors of typical high-strength alloy steel, Materials Science and Engineering: A,527(26) (2010) 6980-6986.
[23] D. Samantaray, S. Mandal, A.K. Bhaduri, A comparative study on Johnson-Cook, modified Zerilli-Armstrong and Arrhenius-type constitutive models to predict elevated temperature flow behaviour in modified 9Cr-1Mo steel, Computational Materials Science, 47(2) (2009) 568-576.
[24] A. He, G. Xie, H. Zhang, X. Wang, A comparative study on Johnson–Cook, modified Johnson–Cook and Arrhenius-type constitutive models to predict the high temperature flow stress in 20CrMo alloy steel, Materials & Design (1980-2015),52 (2013) 677-685.
[25] Y. Deng, Z. Yin, J. Huang, Hot deformation behavior and microstructural evolution of homogenized 7050 aluminum alloy during compression at elevated temperature, Materials Science and Engineering: A,528(3) (2011) 1780-1786.
[26] N. Jin, H. Zhang, Y. Han, W. Wu, J. Chen, Hot deformation behavior of 7150 aluminum alloy during compression at elevated temperature, Materials Characterization,60(6) (2009) 530-536.
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