Acta Metall Sin  1991, Vol. 27 Issue (3): 67-71    DOI:

Current Issue | Archive | Adv Search |

REVERSIBLE TRANSFORMATION BETWEEN MATRIX AND MARTENSITE IN Ni-Ti SHAPE MEMORY ALLOYS

LI Yan;WU Yigui Luoyang Institute of Technology; HASHIMOTO Hatsujiro Okayama University of Science; Japan

LI Yan;WU Yigui Luoyang Institute of Technology; HASHIMOTO Hatsujiro Okayama University of Science; Japan. REVERSIBLE TRANSFORMATION BETWEEN MATRIX AND MARTENSITE IN Ni-Ti SHAPE MEMORY ALLOYS. Acta Metall Sin, 1991, 27(3): 67-71.

Abstract References Related Articles Recommended Metrics Download:  PDF(2282KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The reversible transformation between matrix and martensite in Ni-Tishape memory alloys has been dynamically observed under TEM. The orientationrelation between martensite and austenite as well as the structural change near thetransition temperature have been also studied with the help of HREM and SADP.The results show that the orientation relation between martensite and austenite is[111]_A//[110]_M, [110]_A//[001]_M, (110)_A/(001)_M and the angle between (110)_A and (010)_Mis about 6.5°. The crystal defects of martensite are found to be twin and stackingfault, and the twin plane as (100). Key words:  Ni-Ti alloy      martensitic transformation      shape memory effect      Received:  18 March 1991      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/Y1991/V27/I3/67 1 Otsuka K, Sawamura T, Shimizu K. Phys Status Solidi, 1971; A5: 457 2 Michal G M, Sinclair R, Acta Crystallogr, 1981: B37: 1803 3 Hashimoto H. Inst Phys Conf Ser No.98, Chapter 8, Paper Presented at EMAG-MICRO 89, London, 13--15 September, 1989; 339--344 [1] XU Linjie, LIU Hui, REN Ling, YANG Ke. Effect of Cu on In-Stent Restenosis and Corrosion Resistance of Ni-Ti Alloy[J]. 金属学报, 2023, 59(4): 577-584. [2] JIANG Jiang, HAO Shijie, JIANG Daqiang, GUO Fangmin, REN Yang, CUI Lishan. Quasi-Linear Superelasticity Deformation in an In Situ NiTi-Nb Composite[J]. 金属学报, 2023, 59(11): 1419-1427. [3] CHEN Fei, QIU Pengcheng, LIU Yang, SUN Bingbing, ZHAO Haisheng, SHEN Qiang. Microstructure and Mechanical Properties of NiTi Shape Memory Alloys by In Situ Laser Directed Energy Deposition[J]. 金属学报, 2023, 59(1): 180-190. [4] ZHANG Xin, CUI Bo, SUN Bin, ZHAO Xu, ZHANG Xin, LIU Qingsuo, DONG Zhizhong. Effect of Y Element on the Properties of Cu-Al-Ni High Temperature Shape Memory Alloy[J]. 金属学报, 2022, 58(8): 1065-1071. [5] LI Wei, JIA Xingqi, JIN Xuejun. Research Progress of Microstructure Control and Strengthening Mechanism of QPT Process Advanced Steel with High Strength and Toughness[J]. 金属学报, 2022, 58(4): 444-456. [6] CHEN Wei, CHEN Hongcan, WANG Chenchong, XU Wei, LUO Qun, LI Qian, CHOU Kuochih. Effect of Dilatational Strain Energy of Fe-C-Ni System on Martensitic Transformation[J]. 金属学报, 2022, 58(2): 175-183. [7] YUAN Jiahua, ZHANG Qiuhong, WANG Jinliang, WANG Lingyu, WANG Chenchong, XU Wei. Synergistic Effect of Magnetic Field and Grain Size on Martensite Nucleation and Variant Selection[J]. 金属学报, 2022, 58(12): 1570-1580. [8] WANG Jinliang, WANG Chenchong, HUANG Minghao, HU Jun, XU Wei. The Effects and Mechanisms of Pre-Deformation with Low Strain on Temperature-Induced Martensitic Transformation[J]. 金属学报, 2021, 57(5): 575-585. [9] ZUO Liang, LI Zongbin, YAN Haile, YANG Bo, ZHAO Xiang. Texturation and Functional Behaviors of Polycrystalline Ni-Mn-X Phase Transformation Alloys[J]. 金属学报, 2021, 57(11): 1396-1415. [10] XIAO Fei, CHEN Hong, JIN Xuejun. Research Progress in Elastocaloric Cooling Effect Basing on Shape Memory Alloy[J]. 金属学报, 2021, 57(1): 29-41. [11] CHEN Lei , HAO Shuo , MEI Ruixue , JIA Wei , LI Wenquan , GUO Baofeng . Intrinsic Increment of Plasticity Induced by TRIP and Its Dependence on the Annealing Temperature in a Lean Duplex Stainless Steel[J]. 金属学报, 2019, 55(11): 1359-1366. [12] Lishan CUI, Daqiang JIANG. Progress in High Performance Nanocomposites Based ona Strategy of Strain Matching[J]. 金属学报, 2019, 55(1): 45-58. [13] Cheng WEI, Changbo KE, Haitao MA, Xinping ZHANG. A Modified Phase Field Model Based on Order Parameter Gradient and Simulation of Martensitic Transformation in Large Scale System[J]. 金属学报, 2018, 54(8): 1204-1214. [14] Zhirong HE, Peize WU, Kangkai LIU, Hui FENG, Yuqing DU, Rongyao JI. Microstructure, Phase Transformation and Shape Memory Behavior of Chilled Ti-47Ni Alloy Ribbons[J]. 金属学报, 2018, 54(8): 1157-1164. [15] Zhaozhao WEI, Xiao MA, Xinping ZHANG. Topological Modelling of the B2-B19' Martensite Transformation Crystallography in NiTi Alloy[J]. 金属学报, 2018, 54(10): 1461-1470. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed