N
N.S. Bardell
Researcher at University of Southampton
Publications - 33
Citations - 968
N.S. Bardell is an academic researcher from University of Southampton. The author has contributed to research in topics: Finite element method & Vibration. The author has an hindex of 17, co-authored 31 publications receiving 892 citations. Previous affiliations of N.S. Bardell include GKN.
Papers
More filters
Journal ArticleDOI
The response of two-dimensional periodic structures to harmonic point loading : A theoretical and experimental study of a beam grillage
TL;DR: In this article, a beam grillage system is analyzed by using the hierarchical finite element method to model a single period and then employing periodic structure theory to yield the "phase constant surfaces" which are needed for the forced response analysis.
Journal ArticleDOI
Free vibration analysis of a flat plate using the hierarchical finite element method
TL;DR: In this paper, the hierarchical finite element method is used to determine the natural frequencies and modes of a flat, rectangular plate, including free edges and point supports, under different boundary conditions.
Journal ArticleDOI
Free vibration of a thin cylindrical shell with periodic circumferential stiffeners
D.J. Mead,N.S. Bardell +1 more
TL;DR: In this paper, a theory for obtaining the propagation constants of a thin uniform cylindrical shell, periodically stiffened by uniform circular frames of general cross-section, is developed.
Journal ArticleDOI
On the free in-plane vibration of isotropic rectangular plates
Journal ArticleDOI
Free vibration of a thin cylindrical shell with discrete axial stiffeners
D.J. Mead,N.S. Bardell +1 more
TL;DR: In this article, a cylindrical shell which is reinforced at regular intervals by flexible stiffeners parallel to the shell generator is considered, and the structure effectively constitutes a one-dimensional periodic system and is analyzed as such.