Combination of conventional elastocaloric and magnetocaloric effects in a Co37Ni35Al28 ferromagnetic shape memory alloy
Combination of conventional elastocaloric and magnetocaloric effects in a Co37Ni35Al28 ferromagnetic shape memory alloy
复制标题
Co37Ni35Al28 铁磁形状记忆合金中传统弹热和磁热效应的组合
DOI:
10.1016/j.scriptamat.2017.11.041
复制
发表时间:
2018-03
影响因子:
6
通讯作者:
Ren Xiaobing
中科院分区:
文献类型:
--
作者:
Khan Muhammad Tahir;Wang Yu;Wang Cong;Liao Xiaoqi;Yang Sen;Song Xiaoping;Ren Xiaobing
The elastocaloric and magnetocaloric effects in a polycrystalline ferromagnetic shape memory alloy Co37Ni35Al28are investigated. The alloy shows conventional elastocaloric effect with entropy change of − 5.05 J kg− 1K− 1under 350 MPa. The temperature change of its elastocaloric effect is over 1 K within a working temperature range of 80 K covering ambient temperature. Moreover, the alloy also shows conventional magnetocaloric effect. The conventional elastocaloric and magnetocaloric effects of the alloy possess the same sign of entropy change and temperature change, the simultaneous use of multiple caloric effects can be achieved by applying stress and magnetic field, which improves its overall refrigeration capability.
登录
查看更多内容
影响因子:
4
作者:
Binfeng Lu;Fei Xiao;Aru Yan;Jian Liu
通讯作者:
Jian Liu
影响因子:
4
作者:
Manosa, Lluis;Jarque-Farnos, Segio;Planes, Antoni
通讯作者:
Planes, Antoni
影响因子:
9.4
作者:
Fei Xiao;Mingjiang Jin;Jian Liu;Xuejun Jin
通讯作者:
Xuejun Jin
影响因子:
8.6
作者:
Pecharsky, VK;Gschneidner, KA
通讯作者:
Gschneidner, KA
影响因子:
4
作者:
F. Xiao;T. Fukuda;T. Kakeshita
通讯作者:
F. Xiao;T. Fukuda;T. Kakeshita