Acta Metall Sin  1991, Vol. 27 Issue (6): 50-55    DOI:

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DRY SLIDING WEAR OF Cu-BASED SHAPE MEMORY ALLOY

WANG Hongwei Dalian University of Technology; WU Wangzi Shenyang Institute of Industry; WANG Fengting; YANG Dazhi Dalian University of Technology

WANG Hongwei Dalian University of Technology; WU Wangzi Shenyang Institute of Industry; WANG Fengting; YANG Dazhi Dalian University of Technology. DRY SLIDING WEAR OF Cu-BASED SHAPE MEMORY ALLOY. Acta Metall Sin, 1991, 27(6): 50-55.

Abstract References Related Articles Recommended Metrics Download:  PDF(1902KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The wear of Cu-based CuZnAl shape memory alloys under dry sliding against steel was found to be plasticity-dominated, with adhesion and delamination being the two main mechanisms. Adhesion was observed to be accompanied by metal transfer. TEM observation on tensile test of thin foil showed that the stress-induced martensitic transformation occurred from β-phase in the vicinity of pre-existing microcracks. The blunt effect of crack tips may be proposed to explain the wear of CuZnAl shape memory alloy due to preferential orientation reaction of variants in martensite and stress-induced martensitic transformation in β-phase. Key words:  CuZnAl alloy      shape memory alloy      wear      martensitic transformation      Received:  18 June 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/I6/50 1 金嘉陵,王宏亮.金属学报,1988;24:A66 2 Buckley D H. NASA SP 277, 1971: 194 3 Gerkema J, Miedema A R. Surf Sci, 1983; 124: 351 4 Chen L H, Rigney D A. Wear, 1985; 105: 47 5 Chen L H. Transfer During Sliding Wear of Selected Metal Systems, PhD Dissertation. The Ohio State University, 1984: 198 6 Chen L H, Rigney D A. Wear, 1990; 136: 223 7 Suh N P. Wear, 1977; 44:1 8 Lim S C, Ashby M F. Acta Metall, 1987; 36:1 9 Archard J F. J Appl Phys, 1953; 24: 981 [1] FENG Li, WANG Guiping, MA Kai, YANG Weijie, AN Guosheng, LI Wensheng. Microstructure and Properties of AlCo x CrFeNiCu High-Entropy Alloy Coating Synthesized by Cold Spraying Assisted Induction Remelting[J]. 金属学报, 2023, 59(5): 703-712. [2] MIAO Junwei, WANG Mingliang, ZHANG Aijun, LU Yiping, WANG Tongmin, LI Tingju. Tribological Properties and Wear Mechanism of AlCr1.3TiNi2 Eutectic High-Entropy Alloy at Elevated Temperature[J]. 金属学报, 2023, 59(2): 267-276. [3] 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. [4] WANG Haifeng, ZHANG Zhiming, NIU Yunsong, YANG Yange, DONG Zhihong, ZHU Shenglong, YU Liangmin, WANG Fuhui. Effect of Pre-Oxidation on Microstructure and Wear Resistance of Titanium Alloy by Low Temperature Plasma Oxynitriding[J]. 金属学报, 2023, 59(10): 1355-1364. [5] 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. [6] YANG Chao, LU Haizhou, MA Hongwei, CAI Weisi. Research and Development in NiTi Shape Memory Alloys Fabricated by Selective Laser Melting[J]. 金属学报, 2023, 59(1): 55-74. [7] 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. [8] 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. [9] ZHANG Shihong, HU Kai, LIU Xia, YANG Yang. Corrosion-Erosion Mechanism and Research Prospect of Bare Materials and Protective Coatings for Power Generation Boiler[J]. 金属学报, 2022, 58(3): 272-294. [10] 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. [11] 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. [12] HAN Ruyang, YANG Gengwei, SUN Xinjun, ZHAO Gang, LIANG Xiaokai, ZHU Xiaoxiang. Austenite Grain Growth Behavior of Vanadium Microalloying Medium Manganese Martensitic Wear-Resistant Steel[J]. 金属学报, 2022, 58(12): 1589-1599. [13] CUI Hongzhi, JIANG Di. Research Progress of High-Entropy Alloy Coatings[J]. 金属学报, 2022, 58(1): 17-27. [14] JIANG Jiang, HAO Shijie, JIANG Daqiang, GUO Fangmin, REN Yang, CUI Lishan. Lüders-Like Deformation and Stress Transfer Behavior in an In Situ NiTi-NbTi Composite[J]. 金属学报, 2021, 57(7): 921-927. [15] YE Junjie, HE Zhirong, ZHANG Kungang, DU Yuqing. Effect of Ageing on Microsturcture, Tensile Properties, and Shape Memory Behaviors of Ti-50.8Ni-0.1Zr Shape Memory Alloy[J]. 金属学报, 2021, 57(6): 717-724. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed