Ni50.8Ti49.2 alloy prepared by double-wire plus arc additive manufacturing with a substrate heating temperature of 600 °C

被引：10

作者：

Han, Jian ^{[1
]}

Chen, Xinya ^{[1
]}

Zhang, Guoyang ^{[1
]}

Liu, Bang ^{[1
]}

Cai, Yangchuan ^{[1
]}

Chen, Minfang ^{[1
]}

Jiang, Hongbing ^{[2
]}

Tian, Yinbao ^{[1
,2
,3
]}

机构：

[1] Tianjin Univ Technol, Sch Mat Sci & Engn, Tianjin, Peoples R China

[2] Jiangsu Yasheng Met Prod Co Ltd, Taizhou, Jiangsu, Peoples R China

[3] Hebei Univ Technol, Sch Mat Sci & Engn, Tianjin, Peoples R China

来源：

JOURNAL OF MANUFACTURING PROCESSES | 2023年 / 104卷

关键词：

Wire plus arc additive manufacturing; Shape memory alloys; Intermetallic compound; Superelasticity; In; -situ; SHAPE-MEMORY ALLOY; TRANSFORMATION BEHAVIOR; MECHANICAL-PROPERTIES; NI-ALLOY; PRECIPITATION;

D O I：

10.1016/j.jmapro.2023.08.042

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this study, a Ni50.8Ti49.2 single-walled component was prepared in-situ using double-wire + arc additive manufacturing using a substrate heated to 600 degrees C and TA1 and ER-Ni wires used as raw materials. The micro-structure and properties of the component were thoroughly investigated. The results revealed that Ni4Ti3 precipitated mainly in spherical and needle-like forms, contributing to improved component strength through coherent strain strengthening and lattice distortion, respectively. The maximum hardness value reached an impressive 531 HV0.2. DSC curves showed distinct transformation temperatures: As =-24.8 degrees C, Af = 11.7 degrees C, Ms = 12.5 degrees C, and Mf =-28.1 degrees C. The presence of the precipitated phase altered the Ni content of the matrix, leading to overlapping peaks during the phase transformation process. After 15 cycles of compression, the component exhibited an unrecoverable strain approaching 1.75 %, demonstrating a certain degree of superelasticity.

引用

页码：76 / 86

页数：11

共 41 条

[11] Selective laser melting additive manufacturing of cancer pagurus's claw inspired bionic structures with high strength and toughness [J].

Ma, Chenglong ;

Gu, Dongdong ;

Lin, Kaijie ;

Dai, Donghua ;

Xia, Mujian ;

Yang, Jiankai ;

Wang, Haoran .

APPLIED SURFACE SCIENCE, 2019, 469 :647-656

[12] Laser welding of NiTi shape memory alloy: A review [J].

Mehrpouya, Mehrshad ;

Gisario, Annamaria ;

Elahinia, Mohammad .

JOURNAL OF MANUFACTURING PROCESSES, 2018, 31 :162-186

[13] Prediction of the NiTi shape memory alloy composition with the best corrosion resistance for dental applications utilizing artificial intelligence [J].

Nazarahari, Alireza ;

Canadinc, Demircan .

MATERIALS CHEMISTRY AND PHYSICS, 2021, 258 (258)

[14] PRECIPITATION PROCESSES IN NEAR-EQUIATOMIC TINI SHAPE MEMORY ALLOYS [J].

NISHIDA, M ;

WAYMAN, CM ;

HONMA, T .

METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1986, 17 (09) :1505-1515

[15] Tungsten inert gas (TIG) welding of Ni-rich NiTi plates: functional behavior [J].

Oliveira, J. P. ;

Barbosa, D. ;

Braz Fernandes, F. M. ;

Miranda, R. M. .

SMART MATERIALS AND STRUCTURES, 2016, 25 (03)

[16] Novel process parameters based approach for reducing residual stresses in WAAM [J].

Panicker, C. T. Justus ;

Surya, K. Rohit ;

Senthilkumar, V. .

MATERIALS TODAY-PROCEEDINGS, 2022, 59 :1119-1126

[17] Characterization of wire arc additive manufactured products: A comparison between as-deposited and inter-layer cold worked specimens [J].

Parvaresh, Behzad ;

Miresmaeili, Reza ;

Yazdizadeh, Morteza .

JOURNAL OF MANUFACTURING PROCESSES, 2020, 57 :61-71

[18] The effect of substrate and arc voltage on the structure and functional behaviour of NiTi shape memory alloy produced by wire arc additive manufacturing [J].

Ponikarova, I ;

Palani, I. A. ;

Liulchak, P. ;

Resnina, N. ;

Singh, S. ;

Belyaev, S. ;

Prabu, S. S. Mani ;

Jayachandran, S. ;

Kalganov, V ;

Sahu, Anshu ;

Bikbaev, R. ;

Karaseva, U. .

JOURNAL OF MANUFACTURING PROCESSES, 2021, 70 :132-139

[19] Nanostructures and stress-induced phase transformation mechanism in titanium nickelide annealed after moderate cold deformation [J].

Prokoshkin, S. ;

Dubinskiy, S. ;

Brailovski, V. ;

Korotitskiy, A. ;

Konopatsky, A. ;

Sheremetyev, V. ;

Blinova, E. .

MATERIALS LETTERS, 2017, 192 :111-114

[20] Structure, martensitic transformations and mechanical behaviour of NiTi shape memory alloy produced by wire arc additive manufacturing [J].

Resnina, N. ;

Palani, I. A. ;

Belyaev, S. ;

Prabu, S. S. Mani ;

Liulchak, P. ;

Karaseva, U. ;

Manikandan, M. ;

Jayachandran, S. ;

Bryukhanova, V ;

Sahu, Anshu ;

Bikbaev, R. .

JOURNAL OF ALLOYS AND COMPOUNDS, 2021, 851

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