%0 Journal Article
%T Experimental Study on Characteristics of NiMnGaMagnetically Controlled Shape Memory Alloy<br>Experimental Study on Characteristics of NiMnGa Magnetically Controlled Shape Memory Alloy
%A Fengxiang WANG
%A Wenjun LI
%A Qingxin ZHANG
%A Chenxi LI
%A Xinjie WU
%A <br>Fengxiang
%A WANG
%A Wenjun
%A LI
%A Qingxin
%A ZHANG
%A Chenxi
%A LI
%A Xinjie
%A WU
%J 材料科学技术学报
%D 2006
%I 
%X The static and dynamic magnetic controlling characteristics of NiMnGa magnetically controlled shape memory alloy (MSMA) were experimentally studied. The results show that the characteristics of induced strain with respect to the magnetic field are nonlinear with saturation nature, and dependent on the temperature as well as the load applied to the MSMA. The magnetic shape memory effect can be observed only in complete martensite phase at room temperature. The magnetic permeability of MSMA is not constant and reduces with the increment of magnetic field. The relative saturation magnetic permeability of MSMA is about 1.5.
%K NiMnGa
%K Magnetically controlled shape memory alloy
%K Characteristics
%K Experimental study<br>镍锰镓合金
%K 磁性可控形状记忆合金
%K 性能
%K 应力
%K 磁场
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=324DC3CAB22330DB19158AE0A9B7BFA5&aid=22CFF9AD30A75E054C39D05D8DA99176&yid=37904DC365DD7266&vid=BC12EA701C895178&iid=CA4FD0336C81A37A&sid=E514EE58E0E50ECF&eid=9FFCC7AF50CAEBF7&journal_id=1005-0302&journal_name=材料科学技术学报&referenced_num=0&reference_num=22