Elastocaloric effect in a textured polycrystalline Ni-Mn-In-Co metamagnetic shape memory alloy

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	Elastocaloric effect in a textured polycrystalline Ni-Mn-In-Co metamagnetic shape memory alloy
	Lu, Binfeng ; Xiao, Fei ; Yan, Aru ; Liu, Jian
刊名	APPLIED PHYSICS LETTERS
	2014
卷号	105 期号:16
中文摘要	By direct measurements, the elastocaloric effect at various temperatures in a [001]-oriented Ni45.7Mn36.6In13.3Co5.1 metamagnetic shape memory polycrystal has been investigated. A reversible temperature change of +/-3.5 K, due to the relatively low stress (100 MPa) induced martensitic transformation, was observed at room temperature. A theoretical analysis based on the Debye description has revealed that the adiabatic temperature change arising from the lattice vibration plays a dominant role in the large elastocaloric effect for Ni-Mn-In-Co alloys. (C) 2014 AIP Publishing LLC.
公开日期	2015-09-20
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/11726]
专题	宁波材料技术与工程研究所_2014专题
推荐引用方式 GB/T 7714	Lu, Binfeng,Xiao, Fei,Yan, Aru,et al. Elastocaloric effect in a textured polycrystalline Ni-Mn-In-Co metamagnetic shape memory alloy[J]. APPLIED PHYSICS LETTERS,2014,105(16).
APA	Lu, Binfeng,Xiao, Fei,Yan, Aru,&Liu, Jian.(2014).Elastocaloric effect in a textured polycrystalline Ni-Mn-In-Co metamagnetic shape memory alloy.APPLIED PHYSICS LETTERS,105(16).
MLA	Lu, Binfeng,et al."Elastocaloric effect in a textured polycrystalline Ni-Mn-In-Co metamagnetic shape memory alloy".APPLIED PHYSICS LETTERS 105.16(2014).