%0 Journal Article
%T LOAD RECONSTRUCTION ON LAMINATION BASED ON HEALTH MONITORING<br>基于健康监测的层合板结构载荷重构
%A ZHANG Jifeng
%A ZHANG Boming
%A DU Shanyi
%A <br>章继峰
%A 张博明
%A 杜善义
%J 力学与实践
%D 2007
%I 
%X Load reconstruction is an important part of perceptional smart structure researches.The paper presents the result of load reconstruction on a perceptional laminated plate.Based on the elastic wave and lamination theory,a forward wave model of orthotropic laminated plates is built with state-space equations. By defining an error index J,the time history and position of the applied load are determined by an optimal arithmetic and linear searches.Finally,the methods in the paper are all verified by examples.
%K load reconstruction
%K laminated plate
%K forward wave model
%K perceptional smart structure<br>载荷重构
%K 层合板
%K 前向波动模型
%K 自感知智能结构
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=0BF5C9FB031A532ED0A6D99DC4F6181A&aid=46926EE924A6DF6A&yid=A732AF04DDA03BB3&vid=771469D9D58C34FF&iid=E158A972A605785F&sid=6AC2A205FBB0EF23&eid=95D537AC89B28832&journal_id=1000-0879&journal_name=力学与实践&referenced_num=0&reference_num=7