Dynamic stiffness matrix of an axisymmetric shell and distributed loads

M. A. Khadimallah; J. B. Casimir; M. Chafra; H. Smaoui

Dynamic stiffness matrix of an axisymmetric shell and distributed loads

M. A. Khadimallah
, J. B. Casimir
, M. Chafra
, H. Smaoui

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper describes a procedure for taking into account distributed loads in a Dynamic Stiffness Matrix formulation. The procedure is presented in the context of harmonic response of tubular shell continuous elements. This work is the direct continuation of a recent work describing the construction of the dynamic stiffness matrix for axisymmetric shell elements. The validation of these developments is achieved by comparison of accuracy and computational time of harmonic response calculation performed by the continuous element model and a finite element model.

Original language	English
Title of host publication	Proceedings of the 9th International Conference on Computational Structures Technology, CST 2008
Publisher	Civil-Comp Press
Volume	88
ISBN (Print)	9781905088232
State	Published - 2008
Externally published	Yes
Event	9th International Conference on Computational Structures Technology, CST 2008 - Athens, Greece Duration: 2 Sep 2008 → 5 Sep 2008

Conference

Conference	9th International Conference on Computational Structures Technology, CST 2008
Country/Territory	Greece
City	Athens
Period	2/09/08 → 5/09/08

Keywords

Axisymmetric shell
Continuous element
Distributed loads
Dynamic stiffness matrix
Dynamic transfer matrix
Harmonic response

Cite this

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title = "Dynamic stiffness matrix of an axisymmetric shell and distributed loads",

abstract = "This paper describes a procedure for taking into account distributed loads in a Dynamic Stiffness Matrix formulation. The procedure is presented in the context of harmonic response of tubular shell continuous elements. This work is the direct continuation of a recent work describing the construction of the dynamic stiffness matrix for axisymmetric shell elements. The validation of these developments is achieved by comparison of accuracy and computational time of harmonic response calculation performed by the continuous element model and a finite element model.",

keywords = "Axisymmetric shell, Continuous element, Distributed loads, Dynamic stiffness matrix, Dynamic transfer matrix, Harmonic response",

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year = "2008",

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volume = "88",

booktitle = "Proceedings of the 9th International Conference on Computational Structures Technology, CST 2008",

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T1 - Dynamic stiffness matrix of an axisymmetric shell and distributed loads

AU - Khadimallah, M. A.

AU - Casimir, J. B.

AU - Chafra, M.

AU - Smaoui, H.

PY - 2008

Y1 - 2008

N2 - This paper describes a procedure for taking into account distributed loads in a Dynamic Stiffness Matrix formulation. The procedure is presented in the context of harmonic response of tubular shell continuous elements. This work is the direct continuation of a recent work describing the construction of the dynamic stiffness matrix for axisymmetric shell elements. The validation of these developments is achieved by comparison of accuracy and computational time of harmonic response calculation performed by the continuous element model and a finite element model.

AB - This paper describes a procedure for taking into account distributed loads in a Dynamic Stiffness Matrix formulation. The procedure is presented in the context of harmonic response of tubular shell continuous elements. This work is the direct continuation of a recent work describing the construction of the dynamic stiffness matrix for axisymmetric shell elements. The validation of these developments is achieved by comparison of accuracy and computational time of harmonic response calculation performed by the continuous element model and a finite element model.

KW - Axisymmetric shell

KW - Continuous element

KW - Distributed loads

KW - Dynamic stiffness matrix

KW - Dynamic transfer matrix

KW - Harmonic response

UR - https://www.scopus.com/pages/publications/84893906674

M3 - Conference contribution

AN - SCOPUS:84893906674

SN - 9781905088232

VL - 88

BT - Proceedings of the 9th International Conference on Computational Structures Technology, CST 2008

PB - Civil-Comp Press

T2 - 9th International Conference on Computational Structures Technology, CST 2008

Y2 - 2 September 2008 through 5 September 2008

ER -

Dynamic stiffness matrix of an axisymmetric shell and distributed loads

Abstract

Conference

Keywords

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