复合变形制备超细晶工业纯钛的研究进展

doi:10.11896/cldb.19050058

Abstract
Figure/Table
References
Related Citation (15)

Download:

Full Text ( PDF ) (7063KB)
Export: BibTeX | EndNote (RIS)

Abstract With the development of economy and the aging of population, the demand for metal materials in trauma surgery, plastic surgery and dental medicine is increasing. Titanium and its alloys have been widely used in biomedical engineering due to their excellent corrosion resistance and good biocompatibility. The slow dissolution and accumulation of alloying elements of titanium alloys in human body can cause illness, so commercially pure titanium without alloying elements has attracted much attention in the field of biomedical materials.
In recent decades, ultrafine grained(UFG) commercially pure titanium has been successfully prepared by equal channel angular pressing (ECAP). However, there are grain refinement and strengthening limits in the UFG materials prepared by ECAP. It is limited the application of UFG commercially pure titanium due to the low production efficiency of multi-passes ECAP, and the high requirement on the size and shape of the workpiece. In order to meet the high strength requirements of commercially pure titanium and develop processing technology which is easy to be applied in practice, ECAP combined with traditional plastic processing (complex deformation technology) has been extensively studied and applied.
The strength of commercially pure titanium increases to about 1 000 MPa and the plasticity remains good after complex deformation (multi-passes of ECAP and followed by conventional plastic processing), which is due to grain refinement and the increase in the dislocation density. After post-deformation, the equiaxed grains after ECAP are elongated and unevenly distributed, which leads to the strong anisotropy of mechanical properties. The complex deformation can use less passes of ECAP, shorten the processing cycle, and transform the material into the desired finished shape, making it easier to use in production and application. The ductility of UFG commercially pure titanium after complex deformation can be improved by low-temperature annealing.
In this paper, the research progresson the preparation of UFG commercially pure titanium by complex deformation is reviewed. It focuses on the microstructure, mechanical properties, thermal stability and texture evolution of commercially pure titanium after different complex deformation. The research status and existing problems in preparation of ultrafine grained commercially pure titanium by complex deformation technology and the further research direction are pointed out. It can provide reference for the development of high-efficiency and easy-to-process complex defor-mation technology.

Key words： commercially pure titanium complex deformation microstructure mechanical properties texture evolution thermal stability

Published: 05 November 2020

CLC number:

TG146.2

Fund:This work was financially supported by the National Natural Science Foundation of China (51474170), Key Laboratory of Medical Metal Materials Open Fund of Shaanxi Province, China (SXBMM-201903).

About author:: Xiaoyan Liu received her B. E. degree in metal press processing from Xi’an University of Architecture & Technology in 2002 and received her Ph.D. degree in materials processing engineering from the Xi’an University of Architecture & Technology, in 2014. She is currently an associate professor in Xi’an University of Architecture & Technology. As a visit scholar, she studied in Ohio State University for one year. Her research in-terests are preparation of ultrafine grained commercially pure titanium by severe plastic deformation and microstructure and mechanical properties of ultrafine grained commercially pure titanium.

	Service
	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	LIU Xiaoyan
	ZHANG Qi
	GAO Feilong
	YANG Xirong
	LUO Lei
	LIU Kuijun

Cite this article:

LIU Xiaoyan,ZHANG Qi,GAO Feilong, et al. Research Progress on Preparation of Ultrafine Grained Commercially Pure
Titanium by Complex Deformation[J]. Materials Reports, 2020, 34(19): 19111-19116.

URL:

http://www.mater-rep.com/EN/10.11896/cldb.19050058 OR http://www.mater-rep.com/EN/Y2020/V34/I19/19111

1 Valiev Ruslan. Nature Materials,2004,3(8),511.
2 Matykina E, Arrabal R, Valiev R Z, et al. Electrochimica Acta,2015,176,1221.
3 Rack H J, Petruzelka J, Dluhos L, et al. Advanced Engineering Mate-rials,2008,10(8),B15.
4 Valiev R Z, Sabirov I, Zhilyaev A P, et al. JOM,2012,64(10),1134.
5 Zhao X C, Yang X R, Liu X Y, et al. Materials Science & Engineering,2010,527(23),6335.
6 Zhang Y, Figueiredo R B, Alhajeri S N, et al. Materials Science & Engineering A,2011,528(25-26),7708.
7 Chen Y J, Li Y J, Walmsley J C, et al. Scripta Materialia,2011,64(9),904.
8 Stolyarov V V, Zhu Y T, Lowe T C, et al. Nanostructured Materials,1999,11(7),947.
9 Yang X R, Zhao X C, Fu W J. Materials Reports A:Review Papers,2010,24(3),96(in Chinese).
杨西荣,赵西成,付文杰.材料导报:综述篇,2010,24(3),96.
10 Gunderov D V, Polyakov A V, Semenova I P, et al. Materials Science and Engineering: A,2013,562,128.
11 Dalla T F, Lapovok R, Sandlin J, et al. Acta Materialia,2004,52(16),4819.
12 Stolyarov V V, Zeipper L, Mingler B, et al. Materials Science and Engineering: A,2008,476(1-2),98.
13 Semenova I P, Salimgareeva G K, Latysh V V, et al. Metal Science and Heat Treatment,2009,51(1),87.
14 Polyakov A V, Gunderov D, Raab G I. Trans Tech Publications,2011,667,1165.
15 Gu Y X, Aibin M, Jinghua J, et al. Rare Metal Materials and Enginee-ring,2017,46(12),3639.
16 Stolyarov V V, Zhu Y T, Alexandrov I V, et al. Materials Science & Engineering: A,2003,343(1-2),43.
17 Fan Z, Jiang H, Sun X, et al. Materials Science & Engineering A,2009,527(1-2),45.
18 Mingler B, Stolyarov V V, Zehetbauer M J, et al. Materials Science Forum,2006,503,805.
19 Rao M S, Chakkingal U, Raghu T. Transactions of the Indian Institute of Metals,2013,66(4),357.
20 Stolyarov V V, Zhu Y T, Lowe T C, et al. Journal of Nanoscience and Nanotechnology,2001,1(2),237.
21 Rostami P, Faraji G, Sadeghi A, et al. Transactions of the Indian Institute of Metals,2018,71(5),1083.
22 Sordi V L, Ferrante M, Kawasaki M, et al. Journal of Materials Science,2012,47(22),7870.
23 Raab G I, Valiev R, Gunderov D, et al. Materials Science Forum,2008,584,80.
24 Stolyarov V V, Zhu Y T, Lowe T C, et al. Materials Science & Enginee-ring: A,2001,303(1-2),82.
25 Kang D H, Kim T W. Materials & Design,2010,31,54.
26 Krystian M, Huber D, Horky J. In: The 20th International ESAFORM Conference on Material Forming. Malaysia,2017,pp.200003.
27 Song X J. Microstructure and property of commercially pure titanium processed by ECAP and rotary swaging at room temperature. Master's Thesis, Xi'an University of Architecture & Technology, China,2016(in Chinese).
宋小杰.室温ECAP+旋锻复合加工纯钛材的组织性能研究.硕士学位论文,西安建筑科技大学,2016.
28 Gubicza J, Fogarassy Z, Krallics G, et al. Materials Science Forum,2008,589,99.
29 Sabirov I, Perez-Prado M T, Molina-Aldareguia J M, et al. Scripta Materialia,2011,64(1),69.
30 Valiev R Z, Semenova I P, Jakushina E, et al. Materials Science Forum,2008,584-586,49.
31 Roodposhti P S, Farahbakhsh N, Sarkar A, et al. Transactions of Nonferrous Metals Society of China,2015,25(5),1353.
32 Ko Y G, Shin D H, Park K T, et al. Scripta Materialia,2006,54(10),1785.
33 Fu W J, Zhao X C, Yang X R, et al. Chinese Journal of Materials Research,2008(3),303(in Chinese).
付文杰,赵西成,杨西荣,等.材料研究学报,2008(3),303.
34 Wang P. Metal plastic forming mechanics, Metallurgical Industry Press, China,2013(in Chinese).
王平.金属塑性成型力学,冶金工业出版社,2013.
35 Hoseini M, Pourian M H, Bridier F, et al. Materials Science & Enginee-ring: A,2012,532,58.
36 Zhanal P, Vaclavova K, Hadzima B, et al. Materials Science and Engineering: A,2016,651,886.
37 Beyerlein I J, Laszlo S Toth. Progress in Materials Science,2009,54(4),427.
38 Kim W J, Hong S I, Kim Y S, et al. Acta Materialia,2003,51(11),3293.
39 Beyerlein I J, Lebensohn R A, Tome C N. Materials Science & Enginee-ring: A,2003,345(1-2),122.
30 Suwas S, Beausir B, Toth L S, et al. Acta Materialia,2011,59(3),1121.
41 Beausir B, Suwas S, Toth L S, et al. Acta Materialia,2008,56(2),200.