http://jim.sagepub.com Systems and Structures Journal of Intelligent Material DOI: 10.1177/1045389X06067139 2007; 18; 503 originally published online Dec 19, 2006; Journal of Intelligent Material Systems and Structures Dragan Marinkovic, Heinz Köppe and Ulrich Gabbert Accurate Modeling of the Electric Field within Piezoelectric Layers for Active Composite Structures http://jim.sagepub.com/cgi/content/abstract/18/5/503 The online version of this article can be found at: Published by: http://www.sagepublications.com can be found at: Journal of Intelligent Material Systems and Structures Additional services and information for http://jim.sagepub.com/cgi/alerts Email Alerts: http://jim.sagepub.com/subscriptions Subscriptions: http://www.sagepub.com/journalsReprints.nav Reprints: http://www.sagepub.com/journalsPermissions.nav Permissions: © 2007 SAGE Publications. All rights reserved. Not for commercial use or unauthorized distribution. at KoBSON on May 15, 2007 http://jim.sagepub.com Downloaded from