Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6924156 | Computers & Structures | 2018 | 11 Pages |
Abstract
In this work, the framework of isogeometric shell analysis is applied to the simulation of the dynamic behaviour of thin components measured by a 3D laser scanner. To this end, a B-spline surface is reconstructed to describe the mid-surface of the components and is used for the analysis. The exact thickness distribution is also described through the B-spline basis functions and is considered in the numerical integration. Two components manufactured through deep drawing are studied and the surface fitting procedure is adapted to their particular geometry. The results are finally validated through experimental testing of these components.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
F. Greco, L. Coox, F. Maurin, V.K. Balla, E. Deckers, W. Desmet,