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Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/1633

Title: Property optimization of Ferromagnetic Shape Memory alloys with respect to Cost
Authors: Behera, Ajit
Mishra, S C
Keywords: Ferromagnetic Shape Memory Alloys (FSMAs)
Ni-Mn-Sn
martensitic transformation
Issue Date: Feb-2012
Publisher: NASOME 2012
Citation: Advances in simulation & optimization Techniques in Mechanical Engineering (NASOME-2012),School of Mechanical Engineering, KIIT University, 18-19 february, 2012
Abstract: Ferromagnetic shape memory alloys (FSMAs) are the interesting materials exhibiting shape memory effect and magnetism simultaneously. They show magnetic field-induced strains at room temperature greater than any magnetostrictive, piezoelectric or electrostrictive material, and faster frequency response than temperature driven shape memory alloys. Among various FSMA materials, Ni-Mn-X (X =Ga, In, Sn, Sb) have gained considerable interest due to their multifunctional properties such as shape memory effect, magnetocaloric effect, magnetoresistance, etc., associated with first order martensite to austenite structural transition. FSMA spread its application in broad area from aerospace industry to medical application, but not vividly use; because of its high cost. Ni-Mn-Sn FSMAs shows low cost of manufacturing due to its low value of constituting element. This paper investigates the behavior of Ni-Mn-Sn Heusler FSMA by varying the weight percentage of Sn. Three alloys i.e. Mn50Ni50-xSnx (x =...
Description: Copyright belongs to proceeding publisher
URI: http://hdl.handle.net/2080/1633
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