Identification of nickel-titanium alloy material model parameters based on experimental research

• Autorzy: Hartwich Jonasz , Sławski Sebastian , Duda Sławomir

Identyfikatory

DOI

10.15632/jtam-pl/186510

• Języki publikacji: EN

Abstrakty

EN

The paper presents an identification process of model parameters of a thin nickel-titanium alloy wire based on experimental research. The wire made of NiTi alloy was subjected to a tensile test to obtain the stress-strain characteristic. Parameters of the non-linear material model were identified based on the obtained experimental results. The material model used in the conducted research may be used for simulation of the shape memory effect and pseudoelasticity of the shape memory alloy. The generated results of numerical simulations have a good approximation with the conducted experimental tests.

Słowa kluczowe

EN

NiTi; shape memory alloy; numerical research; NiTi stress-strain curves

• Wydawca: Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
• Czasopismo: Journal of Theoretical and Applied Mechanics
• Rocznik: 2024
• Tom: Vol. 62 nr 2
• Strony: 415--419
• Opis fizyczny: Bibliogr. 15 poz., rys.

Twórcy

autor

Hartwich Jonasz

• Silesian University of Technology, Department of Theoretical and Applied Mechanics, Gliwice, Poland

• https://orcid.org/0000-0003-3318-3897

autor

Sławski Sebastian

• Silesian University of Technology, Department of Theoretical and Applied Mechanics, Gliwice, Poland

• https://orcid.org/0000-0001-8078-7787

autor

Duda Sławomir

• Silesian University of Technology, Department of Theoretical and Applied Mechanics, Gliwice, Poland

• https://orcid.org/0000-0002-8120-0201

Bibliografia

• 1. Abel E., Luo H., Pridham M., Slade A., 2004, Issues concerning the measurement of transformation temperatures of NiTi alloys, Smart Materials and Structures, 13, 1110-1117.
• 2. Ansys, 2023, Shape Memory Alloy (SMA), https://ansyshelp.ansys.com/account/secured?returnurl =/Views/Secured/corp/v232/en/ans mat/smas.html [accessed on 7 June 2023].
• 3. Antonucci V., Faiella G., Giordano M., Mennella F., Nicolais L., 2007, Electrical resistivity study and characterization during NiTi phase transformations, Thermochimica Acta, 462, 64-69.
• 4. Auricchio F., 2001, A robust integration-algorithm for a finite-strain shape-memory-alloy superelastic model, International Journal of Plasticity, 17, 971-990.
• 5. Chopra I., 1996, Review of current status of smart structures and integrated systems, Proceedings of SPIE – The International Society for Optical Engineering, 2717, 20-62.
• 6. Dynalloy Inc., 2023, Flexinol Nickel-Titanium Alloy Physical Properties, https://www.dynalloy.com/pdfs/TCF1140.pdf [accessed on 19 May 2023]
• 7. Hartl D.J., Lagoudas D.C., 2008, Thermomechanical characterization of shape memory alloy materials, Shape Memory Alloys, 53-119.
• 8. Hartwich J., Sławski S., Kciuk M., Duda S., 2023, Determination of thin NiTi wires’ mechanical properties during phase transformations, Sensors, 23, 1153.
• 9. Kciuk M., Kuchcik W., Pilch Z., Klein W., 2019, A novel SMA drive based on the Graham Clock escapement and resistance feedback, Sensors and Actuators A: Physical, 285, 406-413.
• 10. Mohd Jani J., Leary M., Subic A., Gibson M.A., 2014, A review of shape memory alloy research, applications and opportunities, Materials and Design, 56, 1078-1113.
• 11. Pieczyska E., Gadaj S., Nowacki W.K., Hoshio K., Makino Y., Tobushi H., 2005, Characteristics of energy storage and dissipation in TiNi shape memory alloy, Science and Technology of Advanced Materials, 6, 889-894.
• 12. Pieczyska E.A., Tobushi H., Gadaj S.P., Nowacki W.K., 2006, Superelastic deformation behaviors based on phase transformation bands in TiNi shape memory alloy, Materials Transactions, 47, 670-676.
• 13. Sławski S., Kciuk M., Klein W., 2021, Assessment of SMA electrical resistance change during cyclic stretching with small elongation, Sensors, 21, 6804.
• 14. Sławski S., Kciuk M., Klein W., 2022, Change in electrical resistance of SMA (NiTi) wires during cyclic stretching, Sensors, 22, 3584.
• 15. Tobushi H., Pieczyska E., Ejiri Y., Sakuragi T., 2009, Thermomechanical properties of shape-memory alloy and polymer and their composites, Mechanics of Advanced Materials and Structures. 16, 236-247.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa nr POPUL/SP/0154/2024/02 w ramach programu "Społeczna odpowiedzialność nauki II" - moduł: Popularyzacja nauki (2025).