@article{b3a2cc2de66b4411a2fbe044b5b36f69,
title = "Large magnetic-field-induced strain in Co-Ni-Al single-variant ferromagnetic shape memory alloy",
abstract = "At room temperature, Co41Ni32Al27 single-variant ferromagnetic shape memory alloy with a uniaxial magnetic anisotropy constant of -2.0 × 106 erg cm-3 exhibits a large magnetic-field-induced strain of 3.3% under a static compressive stress of about 10 MPa applied along the hard magnetization direction of the c-axis (c/a > 1). Compared with data for other alloys, it becomes clear that a small change in twinning stress in the stress-strain curve is necessary for a large strain.",
keywords = "Co-Ni-Al alloy, Ferromagnetic shape memory alloy, Magnetic anisotropy, Magnetostriction",
author = "H. Morito and K. Oikawa and A. Fujita and K. Fukamichi and R. Kainuma and K. Ishida",
note = "Funding Information: The authors wish to thank Messrs T. Ota and T. Kudo for their experimental supports. A part of the present study was supported by the Grant-in-Aids for Core Research for Evolutional Science and Technology (CREST), Scientific Research from the Ministry of Education, Science, Sports and Culture, Japan , and the Research Fellow of the Japan Society . The support from the Global COE Project is also acknowledged.",
year = "2010",
month = aug,
doi = "10.1016/j.scriptamat.2010.04.026",
language = "English",
volume = "63",
pages = "379--382",
journal = "Scripta Materialia",
issn = "1359-6462",
publisher = "Elsevier Limited",
number = "4",
}