%0 Journal Article
%T MICROSTRUCTURE AND MECHANICAL PROPERTIES OF TiB_2-B_4C CERAMIC COMPOSITES<br>TiB2—B4C陶瓷复合材料的微观组织和机械性能
%A LIANG Minxian
%A XIA Fei Institute of Metal Research
%A Academia Sinica
%A Shenyang
%A <br>梁民宪
%A 夏非
%J 金属学报
%D 1989
%I 
%X The fracture strength and hardness of TiB_2 materials increase by addi- tion of 20--30 wt-% B_4C and the fracture toughness still remains on the original high level. The mechanism of reinforcement and crack propagation have been discussed
%K TiB_2-B_4C composites
%K crack deflection
%K crack branch<br>TiB2－B4C1
%K 陶瓷
%K 复合材料
%K 机械性能
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=A7BA08025A6F9E3E3EC730B225CDB67D&yid=1833A6AA51F779C1&vid=C5154311167311FE&iid=38B194292C032A66&sid=D767283A3B658885&eid=4BB057F167CF3A60&journal_id=0412-1961&journal_name=金属学报&referenced_num=1&reference_num=1