Effect of laser scanning speed on the microstructure, phase transformation and mechanical property of NiTi alloys fabricated by $\mathrm{LPBF}$

Guo, Wenqian; Feng, Bo; Yang, Ying; Ren, Yang; Liu, Yinong; Yang, Hong; Yang, Qin; Cui, Lishan; Tong, Xin; Hao, Shijie

doi:10.1016/j.matdes.2022.110460

Title: Effect of laser scanning speed on the microstructure, phase transformation and mechanical property of NiTi alloys fabricated by $$\mathrm{LPBF}$$

Journal Article · Mon Feb 14 00:00:00 EST 2022 · Materials & Design

DOI:https://doi.org/10.1016/j.matdes.2022.110460· OSTI ID:1981700

Guo, Wenqian ^[1]; Feng, Bo ^[1]; Yang, Ying ^[1];

^[2];

^[3]; Yang, Hong ^[3]; Yang, Qin ^[4]; Cui, Lishan ^[1]; Tong, Xin ^[5]; Hao, Shijie ^[1]

China University of Petroleum, Beijing (China)
City University of Hong Kong, Kowloon (Hong Kong)
University of Western Australia, Perth, WA (Australia)
China Academy of Engineering Physics, Mianyang (China)
Jinan University, Guangzhou, Guangdong (China)

This study investigated the effects of laser scanning speed on the microstructure, phase transformation and properties of NiTi alloys fabricated by laser powder bed fusion (LPBF). In this study, the contributions of metallurgical factors under different scanning speeds, such as Ni evaporation, Ni4Ti3 precipitation, dislocations and internal stress, to the transformation temperature and transformation latent heat were clarified through specially designed experiments. Ni evaporation is found to have the most profound effect, followed by precipitation. Increasing scanning speed is found to reduce Ni loss, thus cause less increase in the transformation temperature and transformation heat of the LPBF-NiTi alloys. Increasing scanning speed also increases the microstructure non-uniformity and thus widens the transformation temperature interval. The orientations of residual stress exhibit strong crystallographic stiffness dependence. The LPBF-NiTi alloys with different scanning speeds all exhibited high strains (>13.4%) and excellent shape memory effect. A LPBF-NiTi honeycomb structure exhibited 96% shape recovery rate after a 60% pre-compressive deformation. Besides, there is an optimum scanning speed for minimum porosity and smallest average pore size. However, the pore structure is found to have weak influence on the tensile behaviour of the LPBF-NiTi alloys, possibly due to the high defect tolerance of the martensitic transformation.

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Research Organization:: Argonne National Laboratory (ANL), Argonne, IL (United States). Advanced Photon Source (APS)

Sponsoring Organization:: USDOE Office of Science (SC), Basic Energy Sciences (BES); National Scholastic Athletics Foundation (NSAF); National Natural Science Foundation of China (NSFC); Advanced Structural Technology Foundation of China; Australia Research Council; Guang-dong Basic and Applied Basic Research Foundation

Grant/Contract Number:: AC02-06CH11357; U2130201; 51971244; 51731010; 52001289; 2020-JCJQ-JJ-024; DP180101955; 2021A1515011666

OSTI ID:: 1981700

Journal Information:: Materials & Design, Vol. 215, Issue C; ISSN 0264-1275

Publisher:: ElsevierCopyright Statement

Country of Publication:: United States

Language:: English

References (48)

A Short Review on the Microstructure, Transformation Behavior and Functional Properties of NiTi Shape Memory Alloys Fabricated by Selective Laser Melting Wang, Xiebin; Kustov, Sergey; Van Humbeeck, Jan Materials, Vol. 11, Issue 9 https://doi.org/10.3390/ma11091683	journal	September 2018
On the printability and transformation behavior of nickel-titanium shape memory alloys fabricated using laser powder-bed fusion additive manufacturing Mahmoudi, M.; Tapia, G.; Franco, B. Journal of Manufacturing Processes, Vol. 35 https://doi.org/10.1016/j.jmapro.2018.08.037	journal	October 2018
Neutron measurements of stresses in a test artifact produced by laser-based additive manufacturing Gnäupel-Herold, Thomas; Slotwinski, John; Moylan, Shawn 40TH ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION: Incorporating the 10th International Conference on Barkhausen Noise and Micromagnetic Testing, AIP Conference Proceedings https://doi.org/10.1063/1.4864958	conference	January 2014
Microstructure formed during selective laser melting of IN738LC in keyhole mode Guraya, T.; Singamneni, S.; Chen, Z. W. Journal of Alloys and Compounds, Vol. 792 https://doi.org/10.1016/j.jallcom.2019.03.419	journal	July 2019
Transformation entropy change and precursor phenomena in Ni-rich Ti–Ni shape memory alloys Niitsu, Kodai; Kimura, Yuta; Kainuma, Ryosuke Journal of Materials Research, Vol. 32, Issue 20 https://doi.org/10.1557/jmr.2017.377	journal	September 2017
Additive manufacturing of metallic components – Process, structure and properties DebRoy, T.; Wei, H. L.; Zuback, J. S. Progress in Materials Science, Vol. 92 https://doi.org/10.1016/j.pmatsci.2017.10.001	journal	March 2018
A Transforming Metal Nanocomposite with Large Elastic Strain, Low Modulus, and High Strength Hao, Shijie; Cui, Lishan; Jiang, Daqiang Science, Vol. 339, Issue 6124, p. 1191-1194 https://doi.org/10.1126/science.1228602	journal	March 2013
Laser additive manufacturing of metallic components: materials, processes and mechanisms Gu, D. D.; Meiners, W.; Wissenbach, K. International Materials Reviews, Vol. 57, Issue 3, p. 133-164 https://doi.org/10.1179/1743280411Y.0000000014	journal	May 2012
Lattice stability, elastic constants and macroscopic moduli of NiTi martensites from first principles Wagner, M. F. -X.; Windl, W. Acta Materialia, Vol. 56, Issue 20 https://doi.org/10.1016/j.actamat.2008.08.043	journal	December 2008
Investigation of crystal growth mechanism during selective laser melting and mechanical property characterization of 316L stainless steel parts Wang, Di; Song, Changhui; Yang, Yongqiang Materials & Design, Vol. 100 https://doi.org/10.1016/j.matdes.2016.03.111	journal	June 2016
The AlSi10Mg samples produced by selective laser melting: single track, densification, microstructure and mechanical behavior Wei, Pei; Wei, Zhengying; Chen, Zhen Applied Surface Science, Vol. 408 https://doi.org/10.1016/j.apsusc.2017.02.215	journal	June 2017
Keyhole threshold and morphology in laser melting revealed by ultrahigh-speed x-ray imaging Cunningham, Ross; Zhao, Cang; Parab, Niranjan Science, Vol. 363, Issue 6429 https://doi.org/10.1126/science.aav4687	journal	February 2019
Ultrahigh-performance TiNi shape memory alloy by 4D printing Lu, H. Z.; Yang, C.; Luo, X. Materials Science and Engineering: A, Vol. 763 https://doi.org/10.1016/j.msea.2019.138166	journal	August 2019
Spatial Control of Functional Response in 4D-Printed Active Metallic Structures Ma, Ji; Franco, Brian; Tapia, Gustavo Scientific Reports, Vol. 7, Issue 1 https://doi.org/10.1038/srep46707	journal	April 2017
Influence of SLM on shape memory and compression behaviour of NiTi scaffolds Dadbakhsh, Sasan; Speirs, Mathew; Kruth, Jean-Pierre CIRP Annals, Vol. 64, Issue 1 https://doi.org/10.1016/j.cirp.2015.04.039	journal	January 2015
“Lattice Strain Matching”‐Enabled Nanocomposite Design to Harness the Exceptional Mechanical Properties of Nanomaterials in Bulk Forms Zhang, Junsong; Liu, Yinong; Cui, Lishan Advanced Materials, Vol. 32, Issue 18 https://doi.org/10.1002/adma.201904387	journal	September 2019
A review of shape memory alloy research, applications and opportunities Mohd Jani, Jaronie; Leary, Martin; Subic, Aleksandar Materials & Design (1980-2015), Vol. 56 https://doi.org/10.1016/j.matdes.2013.11.084	journal	April 2014
A biopolymer-like metal enabled hybrid material with exceptional mechanical prowess Zhang, Junsong; Cui, Lishan; Jiang, Daqiang Scientific Reports, Vol. 5, Issue 1 https://doi.org/10.1038/srep08357	journal	February 2015
Manufacturing and processing of NiTi implants: A review Elahinia, Mohammad H.; Hashemi, Mahdi; Tabesh, Majid Progress in Materials Science, Vol. 57, Issue 5 https://doi.org/10.1016/j.pmatsci.2011.11.001	journal	June 2012
Microstructural evolution and mechanical performances of selective laser melting Inconel 718 from low to high laser power Yang, Huihui; Meng, Liang; Luo, Shuncun Journal of Alloys and Compounds, Vol. 828 https://doi.org/10.1016/j.jallcom.2020.154473	journal	July 2020
Elastic properties of NiTi Brill, T. M.; Mittelbach, S.; Assmus, W. Journal of Physics: Condensed Matter, Vol. 3, Issue 48 https://doi.org/10.1088/0953-8984/3/48/004	journal	December 1991
The effect of chemical composition on enthalpy and entropy changes of martensitic transformations in binary NiTi shape memory alloys Khalil-Allafi, Jafar; Amin-Ahmadi, Behnam Journal of Alloys and Compounds, Vol. 487, Issue 1-2 https://doi.org/10.1016/j.jallcom.2009.07.135	journal	November 2009
Fatigue behaviour of NiTi shape memory alloy scaffolds produced by SLM, a unit cell design comparison Speirs, M.; Van Hooreweder, B.; Van Humbeeck, J. Journal of the Mechanical Behavior of Biomedical Materials, Vol. 70 https://doi.org/10.1016/j.jmbbm.2017.01.016	journal	June 2017
Fabrication of NiTi through additive manufacturing: A review Elahinia, Mohammad; Shayesteh Moghaddam, Narges; Taheri Andani, Mohsen Progress in Materials Science, Vol. 83 https://doi.org/10.1016/j.pmatsci.2016.08.001	journal	October 2016
Porous NiTi for bone implants: A review Bansiddhi, A.; Sargeant, T. D.; Stupp, S. I. Acta Biomaterialia, Vol. 4, Issue 4 https://doi.org/10.1016/j.actbio.2008.02.009	journal	July 2008
On the development of high quality NiTi shape memory and pseudoelastic parts by additive manufacturing Haberland, Christoph; Elahinia, Mohammad; Walker, Jason M. Smart Materials and Structures, Vol. 23, Issue 10 https://doi.org/10.1088/0964-1726/23/10/104002	journal	September 2014
On the role of thermal fluid dynamics into the evolution of porosity during selective laser melting Panwisawas, C.; Qiu, C. L.; Sovani, Y. Scripta Materialia, Vol. 105 https://doi.org/10.1016/j.scriptamat.2015.04.016	journal	August 2015
Residual stress measurements via neutron diffraction of additive manufactured stainless steel 17-4 PH Masoomi, Mohammad; Shamsaei, Nima; Winholtz, Robert A. Data in Brief, Vol. 13 https://doi.org/10.1016/j.dib.2017.06.027	journal	August 2017
A pragmatic model for selective laser melting with evaporation Verhaeghe, F.; Craeghs, T.; Heulens, J. Acta Materialia, Vol. 57, Issue 20 https://doi.org/10.1016/j.actamat.2009.08.027	journal	December 2009
The microstructure of a selective laser melting (SLM)-fabricated NiTi shape memory alloy with superior tensile property and shape memory recoverability Zhang, Qingquan; Hao, Shijie; Liu, Yuting Applied Materials Today, Vol. 19 https://doi.org/10.1016/j.apmt.2019.100547	journal	June 2020
Effects of processing parameters on properties of selective laser melting Mg–9%Al powder mixture Zhang, Baicheng; Liao, Hanlin; Coddet, Christian Materials & Design, Vol. 34 https://doi.org/10.1016/j.matdes.2011.06.061	journal	February 2012
Achieving superelasticity in additively manufactured NiTi in compression without post-process heat treatment Shayesteh Moghaddam, Narges; Saedi, Soheil; Amerinatanzi, Amirhesam Scientific Reports, Vol. 9, Issue 1 https://doi.org/10.1038/s41598-018-36641-4	journal	January 2019
Fabrication of SLM NiTi Shape Memory Alloy via Repetitive Laser Scanning Khoo, Zhong Xun; Liu, Yong; Low, Zhi Hong Shape Memory and Superelasticity, Vol. 4, Issue 1 https://doi.org/10.1007/s40830-017-0139-7	journal	January 2018
Recoverability of large strains and deformation twinning in martensite during tensile deformation of NiTi shape memory alloy polycrystals Chen, Yuchen; Molnárová, Orsolya; Tyc, Ondřej Acta Materialia, Vol. 180 https://doi.org/10.1016/j.actamat.2019.09.012	journal	November 2019
Laser beam energy dependence of martensitic transformation in SLM fabricated NiTi shape memory alloy Yang, Y.; Zhan, J. B.; Li, B. Materialia, Vol. 6 https://doi.org/10.1016/j.mtla.2019.100305	journal	June 2019
Cyclic ageing of Ti–50.8at.% Ni alloy Jiang, Fei; Li, Li; Zheng, Yufeng Intermetallics, Vol. 16, Issue 3 https://doi.org/10.1016/j.intermet.2007.11.012	journal	March 2008
Physical metallurgy of Ti–Ni-based shape memory alloys Otsuka, K.; Ren, X. Progress in Materials Science, Vol. 50, Issue 5 https://doi.org/10.1016/j.pmatsci.2004.10.001	journal	July 2005
On the effects of selective laser melting process parameters on microstructure and thermomechanical response of Ni-rich NiTi Saedi, Soheil; Shayesteh Moghaddam, Narges; Amerinatanzi, Amirhesam Acta Materialia, Vol. 144 https://doi.org/10.1016/j.actamat.2017.10.072	journal	February 2018
Selective laser melting of Al7050 powder: Melting mode transition and comparison of the characteristics between the keyhole and conduction mode Qi, Ting; Zhu, Haihong; Zhang, Hu Materials & Design, Vol. 135 https://doi.org/10.1016/j.matdes.2017.09.014	journal	December 2017
In situ absorptivity measurements of metallic powders during laser powder-bed fusion additive manufacturing Trapp, Johannes; Rubenchik, Alexander M.; Guss, Gabe Applied Materials Today, Vol. 9 https://doi.org/10.1016/j.apmt.2017.08.006	journal	December 2017
Critical instability at moving keyhole tip generates porosity in laser melting Zhao, Cang; Parab, Niranjan D.; Li, Xuxiao Science, Vol. 370, Issue 6520 https://doi.org/10.1126/science.abd1587	journal	November 2020
A technical and economic appraisal of shape memory alloys for aerospace applications Chau, E. T. F.; Friend, C. M.; Allen, D. M. Materials Science and Engineering: A, Vol. 438-440 https://doi.org/10.1016/j.msea.2006.02.201	journal	November 2006
Study of residual stress in selective laser melting of Ti6Al4V Xiao, Zhongxu; Chen, Changpeng; Zhu, Haihong Materials & Design, Vol. 193 https://doi.org/10.1016/j.matdes.2020.108846	journal	August 2020
Modelling the alloy element composition change in NiTi achieved through laser induced vaporization Michael, A.; Zhou, Y. N.; Yavuz, M. Materials Chemistry and Physics, Vol. 231 https://doi.org/10.1016/j.matchemphys.2019.04.015	journal	June 2019
Mitigation of thermal distortion during additive manufacturing Mukherjee, T.; Manvatkar, V.; De, A. Scripta Materialia, Vol. 127 https://doi.org/10.1016/j.scriptamat.2016.09.001	journal	January 2017
Fatigue-resistant high-performance elastocaloric materials made by additive manufacturing Hou, Huilong; Simsek, Emrah; Ma, Tao Science, Vol. 366, Issue 6469 https://doi.org/10.1126/science.aax7616	journal	November 2019
Single‐crystal elastic constants of the equiatomic NiTi alloy near the martensitic transformation Mercier, O.; Melton, K. N.; Gremaud, G. Journal of Applied Physics, Vol. 51, Issue 3 https://doi.org/10.1063/1.327750	journal	March 1980
Influence of defects on mechanical properties of Ti–6Al–4V components produced by selective laser melting and electron beam melting Gong, Haijun; Rafi, Khalid; Gu, Hengfeng Materials & Design, Vol. 86 https://doi.org/10.1016/j.matdes.2015.07.147	journal	December 2015

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36 MATERIALS SCIENCE
laser powder bed fusion
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laser scanning speed
martensitic transformation
residual stress

Title: Effect of laser scanning speed on the microstructure, phase transformation and mechanical property of NiTi alloys fabricated by $$\mathrm{LPBF}$$

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