%0 Journal Article
%T NUMERICAL SIMULATION FOR MEASURING ATMOSPHERE CARBON POTENTIAL BY ELECTRIC RESISTANCE METHOD
%A WM Zhang
%A MJ Hu
%A YJ Li
%A JS Pan
%A X Chen Open Lab of the Educational Ministry for High Temperature Material
%A Test
%A Shanghai Jiaotong University
%A Shanghai
%A China Oregen Graduate Institute of Science
%A Technology
%A USA
%A <br>W.M. Zhang
%A M.J. Hu
%A Y.J. Li
%A J.S. Pan and X. Chen
%J 金属学报(英文版)
%D 2000
%I 
%X According to computer numerical simulation for measuring atmosphere carbon potential by electric resistance method (hot-wire method) and the experimental data, the paper point out that the measuring result dose not directly reflect the atmosphere carbon potential (Cg) but the average carbon content, and as a result, the change of electric resistance obviously lag to that of the atmosphere carbon potential. In order to correctly control the carbon potential by electric resistance method, the authors bring forward a function which is a better expression for the relationship between the average carbon content of the wire and the atmosphere carbon potential and ensures good carbon potential control.
%K electric resistance method
%K carbon potential
%K computer
%K simulation<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=D746A37FC5A1462B5A3ABA82E6CDB6B1&yid=9806D0D4EAA9BED3&vid=FC0714F8D2EB605D&iid=0B39A22176CE99FB&sid=A9C78B2A6AAEEAAD&eid=07C52AC66061533A&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=0&reference_num=2