Article ID Journal Published Year Pages File Type
9640568 Journal of Sound and Vibration 2005 11 Pages PDF
Abstract
Generic expressions of mass and stiffness matrices of the portal frame are presented. These are derived by means of the substructure synthesis method. This method is exceptionally characterised by low-order eigenvalue problems and highly accurate eigensolutions.
Related Topics
Physical Sciences and Engineering Engineering Civil and Structural Engineering
Preview
Portal frame inertia and stiffness matrices by substructure synthesis
Authors
,