Panel 2D - a program for the static and dynamic full-range analysis of unstiffened and stiffened plates

Caridis, P

dc.contributor.author	Caridis, P	en
dc.date.accessioned	2014-03-01T02:48:16Z
dc.date.available	2014-03-01T02:48:16Z
dc.date.issued	1994	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/33687
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0028730067&partnerID=40&md5=30eab17b9d3a5417afd83b7e3a0396a9	en
dc.subject.other	Computer software	en
dc.subject.other	Dynamic loads	en
dc.subject.other	Dynamic response	en
dc.subject.other	Equations of motion	en
dc.subject.other	Finite difference method	en
dc.subject.other	Geometry	en
dc.subject.other	Mathematical models	en
dc.subject.other	Plastic flow	en
dc.subject.other	Plates (structural components)	en
dc.subject.other	Dynamic relaxation method	en
dc.subject.other	Marguerre equations	en
dc.subject.other	Prandtl Reuss flow rule	en
dc.subject.other	Static load	en
dc.subject.other	Von Mises criterion	en
dc.subject.other	Structural analysis	en
dc.title	Panel 2D - a program for the static and dynamic full-range analysis of unstiffened and stiffened plates	en
heal.type	conferenceItem	en
heal.publicationDate	1994	en
heal.abstract	Aspects of a numerical procedure used to assess the response of flat and stiffened plates used in ship-type structures under static and dynamic loading are described. The equations of equilibrium of flat and stiffened plates are solved in the large-deflection elasto-plastic range in a discretised form using the dynamic relaxation method on an interlacing finite difference grid. Solutions may be obtained using either the Marguerre equations or the equations for beam-columns. A variety of boundary conditions may be considered. In static analyses material nonlinearity is modelled according to von Mises' criterion in conjunction with the Prandtl-Reuss flow rule whereas in dynamics problems Perzyna's formulation for elastic/visco-perfectly materials is used to model plastic flow. Examples of results are given for various geometries and applied loads.	en
heal.publisher	Civil-Comp Limited, Edinburgh, United Kingdom	en
heal.journalName	International Conference on Computational Structures Technology - Proceedings	en
dc.identifier.spage	131	en
dc.identifier.epage	140	en