%0 Journal Article
%T Magnetostriction-jump effect in〈110〉 oriented Tb0.3 Dy0.7 Fe1.95crystal after non-coaxial field annealing<br>离轴磁场退火后Tb0.3Dy0.7Fe1.95〈110〉取向晶体的磁致伸缩"跳跃"效应
%A Zhang Chang-Sheng
%A Ma Tian-Yu
%A Yan Mi
%A <br>张昌盛
%A 马天宇
%A 闫密
%J 物理学报
%D 2011
%I 
%X 将〈110〉取向Tb0.3Dy0.7Fe1.95合金棒放在与轴向成35°夹角的外磁场中退火处理,研究其在0—30 MPa预压应力σpre作用下的磁致伸缩效应.结果表明,σpre=0条件下的饱和磁致伸缩值λ</i>s由退火前的1023×10-6提高到1650×10-6;σpre
%K magnetostriction
%K magnetic annealing
%K magnetostriction-jump effect<br>磁致伸缩
%K 磁场退火
%K 磁致伸缩"跳跃"效应
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=678D487F8859A5EF00221B2F4C0C56DF&yid=9377ED8094509821&vid=BFE7933E5EEA150D&iid=38B194292C032A66&sid=D00C917981303AEA&eid=6D25DD85174CF6DB&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=18