%0 Journal Article
%T Maxi mumprinciple for the optimal control of an ablation-transpiration cooling system with free final time and phase constraints<br>
%A Bing SUN
%A Baozhu GUO
%A <br>
%J 控制理论与应用
%D 2005
%I 
%X paper is concerned with an optimal co nt rol problem of an ablation-transpiration cooling control system with Stefan-Sig norini boundary condition.As the continuation of the authors'previous paper,the Dubovits Rii-Milyutin functional approach is again adopted in investigation of t he Pontryagin's maximun principle of the system.The necessary optimality condit ion is presented for the problem with free final horizon and phase constraints.
%K Ablation-transpiration cooling process
%K Stefan-S ignorini problem
%K Optimal control
%K Maximum principle<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=970898A57DFC021F93AB51667BAED7F7&aid=C88B0DA4E251FC84C86815F5DE2C47FD&yid=2DD7160C83D0ACED&vid=38B194292C032A66&iid=0B39A22176CE99FB&sid=74011071555EB4E5&eid=91C9056D8E8856E0&journal_id=1000-8152&journal_name=控制理论与应用&referenced_num=0&reference_num=0