轻质高熵合金的研究现状与发展趋势

doi:10.11896/cldb.19070273

Abstract
Figure/Table
References
Related Citation (15)

Download:

Full Text ( PDF ) (5062KB)
Export: BibTeX | EndNote (RIS)

Abstract High-entropy alloys were proposed 15 years ago, which have received extensive attention because of their unique composition, simple microstructure and superior performance. According to the selection of elements, high-entropy alloys can be classified into several types, include 3d transition metal elements high-entropy alloys, refractory high-entropy alloys, lanthanide transition metal elements high-entropy alloys,lightweight high-entropy alloys and so on. Lightweight high-entropy alloys have been studied since 2010, their constituent elements mostly are light metal elements. Lightweight high-entropy alloys have the advantages of high strength, high hardness, abrasion resistance, corrosion resistance and light weight. They can be used in aerospace, new energy vehicles, military industry and other fields. So lightweight high-entropy alloys have great development prospect.
However, many factors restrict the development of lightweight high-entropy alloys, these factors include imperfect theoretical mechanism, immature preparation technology and high production cost. Imperfect theoretical mechanism is mainly reflected in the fact that four core effects cannot accurately explain the unique microstructure and properties of high-entropy alloys, and predicting the phase formation of lightweight high-entropy alloys is difficult. Immature preparation technology is mainly reflected in the fact that lightweight high-entropy alloys have few ways to be prepared and they are not conducive to mass production. The high cost is mainly reflected in the fact that many light metals are expensive and the atomic ratio of each element is very high. Due to the short history of lightweight high-entropy alloys, the above problems cannot be solved effectively. At present, researches focus on designing and preparing lightweight high-entropy alloys with low density and excellent mechanical properties according to the existing theories and production level.
At present, some lightweight high-entropy alloys have been successfully prepared, such as Al₂₀Li₂₀Mg₁₀Sc₂₀Ti₃₀, Al₂₀Be₂₀Fe₁₀Si₁₅Ti₃₅ and AlLiMgZnSn. Their processing methods are as follows: mechanical alloying, arc melting and induction melting. They have high strength and low density which can provide guidance for other research.
This review offers a retrospection of the research effortson lightweight high-entropy alloys, and provides elaborate descriptions about the core effects, the designing principles, the process routes, the microstructure and the mechanical properties. Meanwhile, the shortcomings of research on lightweight high-entropy alloys are analyzed and the future application of lightweight high-entropy alloys is prospected.

Key words： lightweight high-entropy alloys four effects designing principles microstructure mechanical properties

Published: 05 November 2020

CLC number:

T146.22

Fund:This work was financially supported by the National Natural Science Foundation of China (51774109) and Key Research and Development Project of Jiangsu Province (BE2017148).

About author:: Chengwei Ji received his B.E. degree in Metallic Materials Engineering from Hohai University in 2018. He is currently pursuing his M.E. at the College of Mechanics and Materials, Hohai University under the supervision of Prof. Aibin Ma. His research has focused on high-entropy alloys.
Aibin Ma received his B.E. degree in metallic materials from Southeast University in 1985 and received his Ph.D. degree in materials science and engineering from Aichi Institute of Technology of Japan in 1997. After long-time studies in Japan and short-time research in USA, he is currently a full professor in Hohai University and the deputy vice-president of Suqian Institute. His research interests are processing and characteristics of advanced structural materials, including bulk nanostructured/ultrafine-grained metals, severe plastic deformation processing, surface technologies of high-strength metals.

	Service
	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	JI Chengwei
	MA Aibin
	JIANG Jinghua

Cite this article:

JI Chengwei,MA Aibin,JIANG Jinghua. Research Status and Development Trend of Lightweight High-entropy Alloys[J]. Materials Reports, 2020, 34(19): 19094-19100.

URL:

http://www.mater-rep.com/EN/10.11896/cldb.19070273 OR http://www.mater-rep.com/EN/Y2020/V34/I19/19094

1 Yeh J W, Lin S J, Chin T S, et al. Metallurgical and Materials Transactions A, 2004, 35(8), 2533.
2 Yeh J W, Chen S K, Lin S J, et al. Advanced Engineering Materials, 2004, 6(5), 299.
3 Chen T K, Shun T T, Yeh J W, et al.Surface and Coatings Technology, 2004, 188, 193.
4 Huang P K, Yeh J W, Shun T T, et al. Advanced Engineering Materials, 2004, 6(1-2), 74.
5 Hsu C Y, Yeh J W, Chen S K, et al. Metallurgical and Materials Tran-sactions A, 2004, 35(5), 1465.
6 Zhou Y J, Zhang Y, Wang Y L, et al. Applied Physics Letters, 2007, 90(18), 181904.
7 Chuang M H, Tsai M H, Wang W R, et al. Acta Materialia, 2011, 59(16), 6308.
8 Lee C P, Chen Y Y, Hsu C Y, et al. Journal of the Electrochemical Society, 2007, 154(8), C424.
9 Miracle D B, Senkov O N. Acta Materialia, 2017, 122, 448.
10 Zeng X Q, Wang Q D. Foundry, 1998 (11), 39 (in Chinese).
曾小勤, 王渠东.铸造, 1998 (11), 39.
11 Liu Z, Wang Y, Wang Z G, et al. Chinese Journal of Materials Research, 2000, 14(5), 449 (in Chinese).
刘正, 王越, 王中光, 等.材料研究学报, 2000, 14(5), 449.
12 Cole G S, Sherman A M. Materials Characterization, 1995, 35(1), 3.
13 Hirsch J, Al-Samman T. Acta Materialia, 2013, 61(3), 818.
14 Polmear I J. Materials Transactions, JIM, 1996, 37(1), 12.
15 Yeh J W. JOM, 2013, 65(12), 1759.
16 Kumar A, Gupta M. Metals, 2016, 6(9), 199.
17 Zhang Y, Zuo T T, Tang Z, et al. Progress in Materials Science, 2014, 61, 1.
18 Tsai M H, Yeh J W. Materials Research Letters, 2014, 2(3), 107.
19 Zhang Y, Zhou Y J, Lin J P, et al. Advanced Engineering Materials, 2008, 10(6), 534.
20 Yeh J W, Chang S Y, Hong Y D, et al. Materials Chemistry and Physics, 2007, 103(1), 41.
21 Chou H P, Chang Y S, Chen S K, et al. Materials Science and Enginee-ring: B, 2009, 163(3), 184.
22 Tsai M H. Entropy, 2013, 15(12), 5338.
23 Tsai K Y, Tsai M H, Yeh J W. Acta Materialia, 2013, 61(13), 4887.
24 Paul A. Scripta Materialia, 2017, 135, 153.
25 Vaidya M, Trubel S, Murty B S, et al. Journal of Alloys and Compounds, 2016, 688, 994.
26 Tong C J, Chen Y L, Yeh J W, et al. Metallurgical and Materials Tran-sactions A, 2005, 36(4), 881.
27 Yeh J W, Chen Y L, Lin S J, et al. In: Conference Record of the Symposium on Advanced Structural Materials held at the Annual Congress of the Mexican-Academy-of-Materials-Science. Cancun, 2007, pp. 1.
28 Pickering E J, Jones N G. International Materials Reviews, 2016, 61(3), 183.
29 Yin K X. The research of lightweight high-entropy alloys. Masters Thesis, Shenyang Aerospace University, China, 2015 (in Chinese).
尹可心. 轻质高熵合金的研究.硕士学位论文,沈阳航空航天大学, 2015.
30 Gan Z H, Xu L M, Lu Z H, et al. In: Conference Record of the 2nd International Conference on Intelligent Materials, Applied Mechanics and Design Science. Guangzhou, 2013, pp. 103.
31 Otto F, Yang Y, Bei H, et al. Acta Materialia, 2013, 61(7), 2628.
32 Hu Z, Zhan Y, Zhang G, et al. Materials & Design, 2010, 31(3), 1599.
33 Jones N G, Izzo R, Mignanelli P M, et al. Intermetallics, 2016, 71, 43.
34 Zhai C Q, Zeng X Q, Din W J, et al.Materials for Mechanical Enginee-ring, 2001, 25(1), 6 (in Chinese).
翟春泉, 曾小勤, 丁文江, 等.机械工程材料, 2001, 25(1), 6.
35 Liu X T, Cui J Z. Materials Reports, 2005, 19(3), 47 (in Chinese).
刘晓涛, 崔建忠.材料导报, 2005, 19(3), 47.
36 Zhang Y, Zhou Y J. In: Conference Record of the 6th Pacific Rim International Conference on Advanced Materials and Processing. Cheju Island, 2007, pp. 1337.
37 Yang X, Zhang Y. Materials Chemistry and Physics, 2012, 132(2-3), 233.
38 Feng R, Gao M, Lee C, et al. Entropy, 2016, 18(9), 333.
39 Guo S, Ng C, Lu J, et al. Journal of Applied Physics, 2011, 109(10), 103505.
40 Guo H Z. Vacuum Science and Technology, 1984(4), 8 (in Chinese).
郭鸿震.真空科学与技术, 1984(4), 8.
41 Tseng K K, Yang Y C, Juan C C, et al. Science China Technological Sciences, 2018, 61(2), 184.
42 Huang X, Miao J, Luo A A. Journal of Materials Science, 2019, 54(3), 2271.
43 Maulik O, Kumar D, Kumar S, et al. Materials Research Express, 2018, 5(5), 052001.
44 Jang B Y, Kim J S, Ahn Y S. Solar Energy Materials and Solar Cells, 2011, 95(1), 101.
45 Shao L, Zhang T, Li L, et al. Journal of Materials Engineering and Performance, 2018, 27(12), 6648.
46 Yang X, Chen S Y, Cotton J D, et al.JOM, 2014, 66(10), 2009.
47 Li R, Gao J C, Fan K. In: Conference Record of the China-Materials-Research-Society Annual Meeting. Suzhou, 2010, pp. 265.
48 Hu G, Xing B, Huang F, et al. Materials Science and Technology, 2017, 33(3), 294.
49 Chen H Y, Savvides N. Journal of Crystal Growth, 2010, 312(16-17), 2328.
50 Suryanarayana C. Progress in Materials Science, 2001, 46(1-2), 1.
51 Youssef K M, Zaddach A J, Niu C, et al. Materials Research Letters, 2015, 3(2), 95.
52 Si T Z, Liu Q H, Xu W X, et al. The Chinese Journal of Process Engineering, 2019, 19(2), 393 (in Chinese).
斯庭智, 刘清华, 徐文祥, 等. 过程工程学报, 2019, 19(2), 393.
53 Maulik O, Kumar D, Kumar S, et al. Intermetallics, 2016, 77, 46.
54 Praveen S, Anupam A, Sirasani T, et al. Transactions of the Indian Institute of Metals, 2013, 66(4), 369.
55 Hammond V H, Atwater M A, Darling K A, et al. JOM, 2014, 66(10), 2021.
56 Quan F, Xiang H Z, Yang L, et al. The Chinese Journal of Process Engineering, 2019, 19(3), 447 (in Chinese).
权峰, 项厚政, 杨磊, 等.过程工程学报, 2019, 19(3), 447.
57 Huang C, Zhang Y, Vilar R, et al. Materials & Design, 2012, 41, 338.
58 Wang L M, Chen C C, Yeh J W, et al. Materials Chemistry and Physics, 2011, 126(3), 880.
59 Lai C H, Lin S J, Yeh J W, et al. Surface and Coatings Technology, 2006, 201(6), 3275.
60 Yao C Z, Zhang P, Liu M, et al. Electrochimica Acta, 2008, 53(28), 8359.