Acta Metall Sin  1998, Vol. 34 Issue (2): 119-122    DOI:

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MECHANICAL PROPERTIES OF NiTi SHAPE MEMORY THIN FILMS

GONG Fengfei;SHEN Huimin;WANG Yening;JIANG Enyong (Department of Applied Physics; Tianjin University; Tianjin 300072)(National Laboratory of Solid State Microotructures; Nanjing University) Nanjing 210008)

GONG Fengfei;SHEN Huimin;WANG Yening;JIANG Enyong (Department of Applied Physics; Tianjin University; Tianjin 300072)(National Laboratory of Solid State Microotructures; Nanjing University) Nanjing 210008). MECHANICAL PROPERTIES OF NiTi SHAPE MEMORY THIN FILMS. Acta Metall Sin, 1998, 34(2): 119-122.

Abstract References Related Articles Recommended Metrics Download:  PDF(388KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The amorphous NiTi thin films were fabricated by dc/ac magnetron sputtering.Mechanical properties of 51.6%Ni-Ti thin films annealed at 550 ℃ for 0.5 h were studied. Bend deformation and stress/strain experimental results indicated that the free-standing NiTi thin films have good shape memory effect, and the recovery rate of shape memory was nearly 100%. The shape memory properties of the film and bulk NiTi alloy are approximately at the same level. Key words:  magnetron sputtering      NiTi thin film      mechanical property      Received:  18 February 1998      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1998/V34/I2/119 1Johnson A D.J Micromech Microeng, 1991; 1: 39 2Ray C R. Mater Res Soc Symp, Proc, 1992; 276: 161 3Bruno O P, Leo P H, Reitich F. Phys Rev Lett, 1995; 74: 746 4金嘉陵.金属学报, 1984; 20: A176 (Jin J L.Acta Metall Sin,1984; 20:A176) 5张一,金嘉陵.金属学报,19852 21:A365 (Zhang Y, Jin J L. Acta Metall Sin, 1985; 21: A365) 6张一,金嘉陵金属学报,1987;23:A280 (Zhan Y,Jin J L.Acta Metall Sin,1987;23:A280) 7金嘉陵,王宏亮.金属学报,1988;24:A66 (Jin J L, Wang H L. Acta Metall Sci, 1988; 24: A66)+ [1] GONG Shengkai, LIU Yuan, GENG Lilun, RU Yi, ZHAO Wenyue, PEI Yanling, LI Shusuo. Advances in the Regulation and Interfacial Behavior of Coatings/Superalloys[J]. 金属学报, 2023, 59(9): 1097-1108. [2] ZHENG Liang, ZHANG Qiang, LI Zhou, ZHANG Guoqing. Effects of Oxygen Increasing/Decreasing Processes on Surface Characteristics of Superalloy Powders and Properties of Their Bulk Alloy Counterparts: Powders Storage and Degassing[J]. 金属学报, 2023, 59(9): 1265-1278. [3] ZHANG Jian, WANG Li, XIE Guang, WANG Dong, SHEN Jian, LU Yuzhang, HUANG Yaqi, LI Yawei. Recent Progress in Research and Development of Nickel-Based Single Crystal Superalloys[J]. 金属学报, 2023, 59(9): 1109-1124. [4] ZHANG Leilei, CHEN Jingyang, TANG Xin, XIAO Chengbo, ZHANG Mingjun, YANG Qing. Evolution of Microstructures and Mechanical Properties of K439B Superalloy During Long-Term Aging at 800oC[J]. 金属学报, 2023, 59(9): 1253-1264. [5] LI Jingren, XIE Dongsheng, ZHANG Dongdong, XIE Hongbo, PAN Hucheng, REN Yuping, QIN Gaowu. Microstructure Evolution Mechanism of New Low-Alloyed High-Strength Mg-0.2Ce-0.2Ca Alloy During Extrusion[J]. 金属学报, 2023, 59(8): 1087-1096. [6] CHEN Liqing, LI Xing, ZHAO Yang, WANG Shuai, FENG Yang. Overview of Research and Development of High-Manganese Damping Steel with Integrated Structure and Function[J]. 金属学报, 2023, 59(8): 1015-1026. [7] DING Hua, ZHANG Yu, CAI Minghui, TANG Zhengyou. Research Progress and Prospects of Austenite-Based Fe-Mn-Al-C Lightweight Steels[J]. 金属学报, 2023, 59(8): 1027-1041. [8] YUAN Jianghuai, WANG Zhenyu, MA Guanshui, ZHOU Guangxue, CHENG Xiaoying, WANG Aiying. Effect of Phase-Structure Evolution on Mechanical Properties of Cr2AlC Coating[J]. 金属学报, 2023, 59(7): 961-968. [9] WU Dongjiang, LIU Dehua, ZHANG Ziao, ZHANG Yilun, NIU Fangyong, MA Guangyi. Microstructure and Mechanical Properties of 2024 Aluminum Alloy Prepared by Wire Arc Additive Manufacturing[J]. 金属学报, 2023, 59(6): 767-776. [10] HOU Juan, DAI Binbin, MIN Shiling, LIU Hui, JIANG Menglei, YANG Fan. Influence of Size Design on Microstructure and Properties of 304L Stainless Steel by Selective Laser Melting[J]. 金属学报, 2023, 59(5): 623-635. [11] LIU Manping, XUE Zhoulei, PENG Zhen, CHEN Yulin, DING Lipeng, JIA Zhihong. Effect of Post-Aging on Microstructure and Mechanical Properties of an Ultrafine-Grained 6061 Aluminum Alloy[J]. 金属学报, 2023, 59(5): 657-667. [12] ZHANG Dongyang, ZHANG Jun, LI Shujun, REN Dechun, MA Yingjie, YANG Rui. Effect of Heat Treatment on Mechanical Properties of Porous Ti55531 Alloy Prepared by Selective Laser Melting[J]. 金属学报, 2023, 59(5): 647-656. [13] HUANG Ding, QIAO Yanxin, YANG Lanlan, WANG Jinlong, CHEN Minghui, ZHU Shenglong, WANG Fuhui. Effect of Shot Peening of Substrate Surface on Cyclic Oxidation Behavior of Sputtered Nanocrystalline Coating[J]. 金属学报, 2023, 59(5): 668-678. [14] WU Xinqiang, RONG Lijian, TAN Jibo, CHEN Shenghu, HU Xiaofeng, ZHANG Yangpeng, ZHANG Ziyu. Research Advance on Liquid Lead-Bismuth Eutectic Corrosion Resistant Si Enhanced Ferritic/Martensitic and Austenitic Stainless Steels[J]. 金属学报, 2023, 59(4): 502-512. [15] LI Shujun, HOU Wentao, HAO Yulin, YANG Rui. Research Progress on the Mechanical Properties of the Biomedical Titanium Alloy Porous Structures Fabricated by 3D Printing Technique[J]. 金属学报, 2023, 59(4): 478-488. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed