%0 Journal Article
%T Magnetic Orientation Study of Matrix Mesophase of Unidirectional C/C Composities in a Magnetic Field<br>单向C/C复合材料基体中间相在磁场中的取向
%A ZHOU Shaorong
%A BAI Shihong
%A QIAO Shengru
%A SUN Xiaoyan
%A <br>周少荣
%A 白世鸿
%A 乔生儒
%A 孙晓燕
%J 无机材料学报
%D 1997
%I Science Press
%X SEM, X-ray Diffraction and Reflected Polarized Micrography using crossed polarizers were employed to investigate the orientation of unidirectional C/C composites' matris mesophase pitch in 0.8T magnetic field and verified that the mesophase layers of the C/C composites were parallel to magnetic field's direction. It was found that the mesophase layers of the C/C composites in the magnetic field were perpendicular to the carbon fibers.
%K strong magnetic field
%K C/C composites
%K mesophase pitch
%K orientation
%K SEM<br>强磁场
%K 复合材料
%K 沥青
%K 中间相
%K 取向
%K 碳纤维
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=ABC0063016AF57E1C73EF43C8D2212BD&aid=76EBA4C8813A578535016A612C0B339F&yid=5370399DC954B911&vid=59906B3B2830C2C5&iid=E158A972A605785F&sid=CF0706A3E35031F6&eid=A3F93694B058F76C&journal_id=1000-324X&journal_name=无机材料学报&referenced_num=0&reference_num=7