Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 875-878 |
| Seitenumfang | 4 |
| Fachzeitschrift | Scripta Materialia |
| Jahrgang | 62 |
| Ausgabenummer | 11 |
| Publikationsstatus | Veröffentlicht - 1 Juni 2010 |
| Extern publiziert | Ja |
Abstract
In this work the magnetic, mechanical and fatigue behaviour of a Ni45.4Mn29.1Ga21.6Fe3.9 single crystal are reported. The crystal shows a martensite temperature (TM) of 50 °C. A mechanically induced strain of 6% could be detected. The Ni-Mn-Ga-Fe alloy exhibited a magnetic field-induced strain (MFIS) of 4% in a magnetic field of 400 mT. After more than 60,000 magneto-mechanical cycles in a constant magnetic field of 1 T a MFIS of 4.5% was measured.
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- Allgemeine Materialwissenschaften
- Physik und Astronomie (insg.)
- Physik der kondensierten Materie
- Ingenieurwesen (insg.)
- Werkstoffmechanik
- Ingenieurwesen (insg.)
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- Werkstoffwissenschaften (insg.)
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in: Scripta Materialia, Jahrgang 62, Nr. 11, 01.06.2010, S. 875-878.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Magnetic, mechanical and fatigue properties of a Ni45.4Mn29.1Ga21.6Fe3.9 single crystal
AU - Guldbakke, Jan M.
AU - Chmielus, Markus
AU - Rolfs, Katharina
AU - Schneider, Rainer
AU - Müllner, Peter
AU - Raatz, Annika
PY - 2010/6/1
Y1 - 2010/6/1
N2 - In this work the magnetic, mechanical and fatigue behaviour of a Ni45.4Mn29.1Ga21.6Fe3.9 single crystal are reported. The crystal shows a martensite temperature (TM) of 50 °C. A mechanically induced strain of 6% could be detected. The Ni-Mn-Ga-Fe alloy exhibited a magnetic field-induced strain (MFIS) of 4% in a magnetic field of 400 mT. After more than 60,000 magneto-mechanical cycles in a constant magnetic field of 1 T a MFIS of 4.5% was measured.
AB - In this work the magnetic, mechanical and fatigue behaviour of a Ni45.4Mn29.1Ga21.6Fe3.9 single crystal are reported. The crystal shows a martensite temperature (TM) of 50 °C. A mechanically induced strain of 6% could be detected. The Ni-Mn-Ga-Fe alloy exhibited a magnetic field-induced strain (MFIS) of 4% in a magnetic field of 400 mT. After more than 60,000 magneto-mechanical cycles in a constant magnetic field of 1 T a MFIS of 4.5% was measured.
KW - Ferromagnetic shape memory
KW - Magnetic properties
KW - Martensitic phase transformation
KW - Twinning
UR - http://www.scopus.com/inward/record.url?scp=77950291578&partnerID=8YFLogxK
U2 - 10.1016/j.scriptamat.2010.02.032
DO - 10.1016/j.scriptamat.2010.02.032
M3 - Article
AN - SCOPUS:77950291578
VL - 62
SP - 875
EP - 878
JO - Scripta Materialia
JF - Scripta Materialia
SN - 1359-6462
IS - 11
ER -