Abstract
To investigate the deformation characteristics of Lüders-like bands (LDBs) in NiTi alloy, the uniaxial tensile testing was conducted under isothermal condition using the digital image correlation (DIC) technique. Based on the changes in the strain field near the LDBs during the initiation, propagation, and expansion of the LDBs, a novel crystal rotation model was proposed to explain the formation of the LDBs. The model focused on the microstructural evolution that occurred at the front of the phase transformation interface when the LDBs appeared, providing a fresh perspective on the mechanism of the formation of the LDBs.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
