Ferromagnetic Shape Memory Alloys II

Volume 635

doi: 10.4028/www.scientific.net/MSF.635

Paper Title Page

Authors: David Merida, Jose Angel García, Estibalitz Apiñaniz, Fernando Plazaola, Vicente Sánchez-Alarcos, José Ignacio Pérez-Landazábal, Vicente Recarte

Abstract: We have studied by means of positron lifetime measurements the role that vacancy type defects play in the martensitic transformation in...

55
Authors: Yan Ling Ge, Ilkka Aaltio, Outi Söderberg, Simo Pekka Hannula

Abstract: The 10M modulated crystal structure in Ni-Mn-Ga martensitic phase with about 0.5 MPa twinning stress, was studied by X-ray diffraction...

63
Authors: Deepti Jain, Soma Banik, L.S. Sharath Chandra, S.R. Barman, R. Nath, V. Ganesan

Abstract: Evolution of domain structures across the martensitic transition (Tm) in the ferromagnetic shape memory alloy system Ni-Mn-Ga is studied...

69
Authors: Irina I. Kositsyna, V.A. Zavalishin

Abstract: The methods of electron microscopy, resistometry and magnetometry are used to study ten (36-38)Co - (32-36)Ni - (27-30)Al (at. %) alloys....

75
Authors: T. Sánchez, José Luis Sánchez Llamazares, B. Hernando, J.D. Santos, M.L. Sánchez, M.J. Perez, Joan Josep Suñol, Reiko Sato Turtelli, Roland Grössinger

Abstract: We report the effect of a short-time vacuum annealing (1073 K during 10 minutes) on structural phase transition temperatures and...

81
Authors: Patricia Lázpita, Volodymyr A. Chernenko, José M. Barandiarán, Iñaki Orue, Jon Gutiérrez, Jorge Feuchtwanger, José Alberto Rodriguez-Velamazán

Abstract: A Mn-enriched Ni46.4Mn32.8Sn20.8 Heusler alloy has been prepared by the induction melting and casting method. The samples used were annealed...

89
Authors: Subham Chatterjee, S. Majumdar

Abstract: The magnetic phase diagram of Ni2Mn1+xSn1−x based ferromagnetic (FM) shape memory alloys for varied concentrations of x have been studied....

97
Authors: Vicente Sánchez-Alarcos, José Ignacio Pérez-Landazábal, Vicente Recarte

Abstract: The effect of the partial substitution of Fe by Co and Mn on the structural and magnetic properties of Fe-Pd alloys has been investigated by...

103
Authors: S.N. Kaul, A.C. Abhyankar, D.V. Sridhar Rao, K. Muraleedharan, A.K. Nigam, L. Fernández Barquín

Abstract: Melt spun ribbons (MSR) of the Ni55Fe20Al25 alloy exhibit a first-order martensitic transition (MT) in the vicinity of a second-order...

111
Authors: Peter Müllner, Xue Xi Zhang, Yuttanant Boonyongmaneerat, Cassie Witherspoon, Markus Chmielus, David C. Dunand

Abstract: Grain boundaries hinder twin boundary motion in magnetic shape-memory alloys and suppress magnetic-field-induced deformation in randomly...

119

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