Dynamic stiffness formulation for circular rings

被引：17

作者：

Tounsi, D. ^{[2
]}

Casimir, J. B. ^{[1
]}

Haddar, M. ^{[2
]}

机构：

[1] LISMMA, Inst Super Mecan Paris, F-93407 St Ouen, France

[2] Univ Sfax, Unite Mecan Modelisat & Prod, Ecole Natl Ingenieurs Sfax, Sfax, Tunisia

来源：

COMPUTERS & STRUCTURES | 2012年 / 112卷

关键词：

Dynamic stiffness method; Continuous element method; Circular ring; Curved beam; COMPOSITE MINDLIN PLATES; FREE-VIBRATION ANALYSIS; EXACT MODAL-ANALYSIS; CONTINUOUS ELEMENTS; MATRIX; BEAMS; SHEAR;

D O I：

10.1016/j.compstruc.2012.08.005

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper describes a procedure for calculating the dynamic stiffness matrix of a circular ring. The basis of the dynamic stiffness method resides in determining the dynamic stiffness matrix of such structural elements. The solution of the elementary problem is derived using Hamilton's principle and a Fourier series expansion of the solution. Concentrated and distributed loads are applied to the ring along several directions in order to determine the response of the system. The performances of the method are evaluated using comparisons with the harmonic responses of a circular ring obtained using the finite element method. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：258 / 265

页数：8

共 50 条

[31] Static and dynamic analysis of circular beams using explicit stiffness matrix
Rezaiee-Pajand, Mohammad
Rajabzadeh-Safaei, Niloofar
STRUCTURAL ENGINEERING AND MECHANICS, 2016, 60 (01) : 111 - 130
[32] Comparison of the axial stiffness of carbon composite and aluminium alloy circular external skeletal fixator rings
Gauthier, C. M.
Kowaleski, M. P.
Gerard, P. D.
Rovesti, G. L.
VETERINARY AND COMPARATIVE ORTHOPAEDICS AND TRAUMATOLOGY, 2013, 26 (03) : 172 - 176
[33] Formulation for volume flowrate induced by vortex rings, through circular orifice of arbitrary section profile
Cho, Chi-Hoon
Lee, Duck-Joo
PHYSICS OF FLUIDS, 2013, 25 (02)
[34] Dynamic stiffness formulation and free vibration analysis of centrifugally stiffened Timoshenko beams
Banerjee, JR
JOURNAL OF SOUND AND VIBRATION, 2001, 247 (01) : 97 - 115
[35] CIRCULAR PROVING RINGS
不详
ENGINEERING MATERIALS AND DESIGN, 1968, 11 (01): : 95 - &
[36] ARITHMETIC OF CIRCULAR RINGS
PETKOVIC, MS
MITROVIC, ZM
PETKOVIC, LD
LECTURE NOTES IN COMPUTER SCIENCE, 1986, 212 : 133 - 142
[37] Closed-form dynamic stiffness formulation for modal and dynamic response analysis of pile group foundations
Liu, Xiang
Zhao, Yaxing
Lu, Tao
Xu, Hao
Yang, Liang
COMPUTERS AND GEOTECHNICS, 2023, 159
[38] Experimental investigation into the dynamic behavior of circular rings with arc-shaped supports
J Eng Appl Sci, 1 (83-85):
[39] EXPERIMENTAL INVESTIGATION INTO THE DYNAMIC BEHAVIOR OF CIRCULAR RINGS WITH ARC-SHAPED SUPPORTS
ZHAO, YP
FANG, J
INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING, 1995, 62 (01) : 83 - 85
[40] Dynamic Reconfiguration Approach for High Speed Turbo Decoding using Circular Rings
Ahmed, Imran
Vithanage, Cheran
GLSVLSI 2009: PROCEEDINGS OF THE 2009 GREAT LAKES SYMPOSIUM ON VLSI, 2009, : 475 - 480

← 1 2 3 4 5 →