Zobrazeno 1 - 10
of 29
pro vyhledávání: '"F. Masdeu"'
Autor:
S. Kustov, V.I. Nikolaev, R.B. Timashov, B. Kustov, K. Sapozhnikov, S.A. Pulnev, P.N. Yakushev, F. Masdeu, X. Wang, J. Van Humbeeck
Publikováno v:
Journal of Alloys and Compounds. 948:169751
Publikováno v:
Materials science and engineering A. 2022. Vol. 833. P. 142362 (1-12)
Ni51.5Fe21.5Ga27.0 single crystals have been subjected to different heat treatments resulting in a different degree of L21 ordering. Superelastic response has been measured at different temperatures in compression mode. The mechanical behavior strong
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cca256741bfcca7f44227ac4ceb689f4
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000997184
https://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000997184
Publikováno v:
Materials Science and Engineering: A. 805:140543
The two-way shape memory effect (TWSME) induced in Ni49Fe18Ga27Co6 (at%) ferromagnetic shape memory single crystals is investigated in the present work. A short superelastic cycling in compression along the [001] direction at increasing temperatures
Akademický článek
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Publikováno v:
Archives of Metallurgy and Materials. 56:401-408
Investigation of Thermomechanical Properties of Ferromagnetic NiFeGa Shape Memory Alloy Subjected to Pseudoelastic Compression TestIn the study stress-induced reversible phase transformation in NiFeGa magnetically controlled shape memory alloy subjec
Publikováno v:
Materials Science and Engineering: A. :101-104
The stress–strain behavior under compression has been studied in three Ni 55− x Fe 18+ x Ga 27 ( x = 0, 1, 1.5 at.%) polycrystalline alloys with different distributions of γ phase precipitates. All the alloys present the superelastic effect at t
Publikováno v:
Materials Science and Engineering: A. :57-65
This paper intends to review the state-of-the-art in the field of ferromagnetic shape memory alloys different than Ni–Mn–Ga, developed in the last years. It starts with the effects of additions of different fourth elements to Ni–Mn–Ga and con
Autor:
Jan Dutkiewicz, Eduard Cesari, J. Pons, Rubén Santamarta, Joan Font, Joaquim Muntasell, F. Masdeu, Concepcio Seguí
Publikováno v:
Materials Science and Engineering: A. :919-922
Three polycrystalline N1 53.5+x -Fe 19.5-x -Ga 27.0 alloys, with x = 0, 0.5, 1.5 (at.%), have been aged at 520 and 670 K. The initial increase of martensitic transformation temperatures upon ageing has been attributed to a decrease of L21 order. The
Autor:
Jan Dutkiewicz, J. Pons, F. Masdeu, Joaquim Muntasell, Eduard Cesari, Rubén Santamarta, Joan Font
Publikováno v:
Scripta Materialia. 54:1105-1109
Three polycrystalline Ni 53.5+ x –Fe 19.5− x –Ga 27.0 alloys, with x = 0, 0.5, 1.5, have been aged at 520, 670 and 770 K. All the alloys show good long-term thermal stability after treatments at 520 K, whereas ageing at 670 and 770 K causes deg
Publikováno v:
Journal of Magnetism and Magnetic Materials. :816-819
Three Ni–Fe–Ga ferromagnetic polycrystalline alloys having a martensitic transformation close to room temperature have been produced. Some results on their stress–strain behaviour under compression will be presented in this work. At temperature