%0 Journal Article
%T INVESTIGATION OF MULTI-STEP THERMO-MECHANICAL TREATMENT OF CAN-FORGED TiAl-BASED ALLOY<br>INVESTIGATION OF MULTI-STEP THERMO-MECHANICALTREATMENT OF CAN-FORGED TiAl-BASED ALLOY
%A YH He
%A B Y Huang
%A Y Liu
%A YX Liu
%A <br>Y.H. He
%A B. Y. Huang
%A Y. Liu and Y.X. Liu
%J 金属学报(英文版)
%D 1997
%I 
%X The effects of a new technology, multi-step thermo-mechanical treatment, on the microstructure, deformation substructure and mechanical properties at ambient and elevated tempemture of can-forged Ti-33 Al-3 Cr-0.5Mo (wt%) Alloy were investigated.The results show that, after multi-step thermo-mechanical treatment of can-forged specimens, homogeneous, fine microstructures can be obtained in the whole TiAl-based alloy specimens. Furthermore, the specimen with homogeneous and fine full lamellae microstructure demonstrutes excellent comprehensive mechanical properties at ambient and elevated temperature.
%K TiAl-based alloy
%K mechanical property
%K heat treatment<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=CF7394B6AC21819A239C76728B7DBF00&yid=5370399DC954B911&vid=F3090AE9B60B7ED1&iid=E158A972A605785F&sid=F7BB24011DC0D223&eid=5F8BAECF36EB55E2&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=2&reference_num=10