Copper-based shape memory alloys (SMAs) have recently been introduced as a viable alternative to Ni–Ti SMAs. This is attributed to the fact that Cu-based SMAs are cheaper than …
The effects of the scan vector rotation angle in adjacent layers during laser powder bed fusion of a Cu 71.6 Al 17 Mn 11.4 (at.%) shape memory alloy on the porosity, microstructure …
Laser powder bed fusion (LPBF) constitutes a promising alternative to directly produce Cu- based shape memory parts with high superelasticity due to the fact that the grain size and …
MW Wu, ZF Hu, BB Yang, Y Tao, RP Liu, CM Ma… - Rare Metals, 2023 - Springer
The Cu-based shape memory alloy (SMA) with highly oriented columnar crystals is an ideal candidate for the commercial application, especially the ones obtained through rapid …
Fe-Mn-Al-Ni is an Fe-based shape memory alloy (SMA) featuring higher stability and low temperature dependency of superelasticity stress over a wide range of temperatures …
S Zheng, C Li, L Guo, X Chen, Y Huang, C Wang… - Materials …, 2023 - Elsevier
In this paper, a remarkable reverse shape memory effect of the Cu-(12–14) Mn-20Ga-0.5 Mo shape memory alloys is demonstrated, in which the dimension could move toward the …
L Del-Río, ML Nó, R Gómez, L García-Sesma… - Materials, 2023 - mdpi.com
Additive manufacturing (AM) constitutes the new paradigm in materials processing and its use on metals and alloys opens new unforeseen possibilities, but is facing several …
S Varadharajan, KS Vasanthan… - 3D Printing and Additive …, 2024 - liebertpub.com
The rapid development and advancements in field of shape memory alloys (SMAA) has tremendously increased the progress in four-dimensional (4D) printing. The conventional 4D …
GE Monastyrsky, OA Shcheretskyi - Applied Nanoscience, 2023 - Springer
The adsorption ability, weight loss and desorption heat of micron-sized and nano-sized powders of shape memory B2 alloys Ti-Ni, Ni-Al, Ni-Mn-Ga, Cu-Al-Ni, glass-forming alloy Zr …