Journal ArticleDOI
Skyline solver for the static analysis of cyclic symmetric structures
TLDR
In this paper, a new solution technique is proposed for the static analysis of cyclic symmetric structures, in order to reduce computational effort, and efficient node numbering methods and the selection of a basic substructure for the cyclic asymmetric analysis are suggested.About:
This article is published in Computers & Structures.The article was published on 1991-01-01. It has received 7 citations till now. The article focuses on the topics: Static analysis & Solver.read more
Citations
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Combined heat and mass transfer for drying ceramic (shell) body
Zawati Harun,Gethin,Lewis +2 more
TL;DR: In this article, a two-dimensional numerical model of heat and mass transfer for the convective drying of a ceramic porous system was developed from a mechanistic approach, and the governing system of fully coupled non-linear partial differential equations describing the process was derived.
Journal ArticleDOI
Exact calculation of natural frequencies of repetitive structures
TL;DR: In this paper, a finite element stiffness matrix method is presented for finding natural frequencies (or buckling loads) and modes of repetitive structures, where the authors use exact finite elements to account for distributed mass exactly by solving appropriate differential equations.
Journal ArticleDOI
Estimation of machining errors using the concept of cyclic symmetry
TL;DR: In this paper, the effect of radial strengthening ribs on the form error of a cylindrical workpiece has been analyzed using the finite element method and cyclic symmetry has been used to analyze the problem.
Journal ArticleDOI
Modal methods for the analysis of cyclic symmetric structures
TL;DR: In this paper, the modal displacement and modal acceleration methods have been extended to the cyclic symmetry analysis in the semi-complex domain and the influence of forcing frequency on the relative accuracy of the two modal methods is also made.
Journal ArticleDOI
Preprocessing and graphics associated with cyclic symmetry
Karthikeyan Ramesh Marambedu,Sujeevraja Sanjeevi,Vijay Srinivasan,Latha Nagendran,V. Ramamurti +4 more
TL;DR: This paper presents a user-friendly procedure for preprocessing nodal and element data to be used in problems associated with cyclic symmetry and three types of industrial applications using plate elements are discussed.
References
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Book
The finite element method
TL;DR: In this article, the methodes are numeriques and the fonction de forme reference record created on 2005-11-18, modified on 2016-08-08.
Book
Theory of plates and shells
TL;DR: In this article, the authors describe the bending of long RECTANGULAR PLATES to a cycloidal surface, and the resulting deformation of shels without bending the plates.
Journal ArticleDOI
Dynamics of rotationally periodic structures
TL;DR: HAL as mentioned in this paper is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not, which may come from teaching and research institutions in France or abroad, or from public or private research centers.
Journal ArticleDOI
Convergence Criteria for Iterative Processes
Pal G. Bergan,Ray W. Clough +1 more
TL;DR: An ever-recurrent problem associated with iterative techniques is the decision as to whether the current iterate is sufficiently close to the root without knowing the true solution itself.
Related Papers (5)
Buckling load of symmetric plane frames using canonical forms and group theory
Ali Kaveh,Mazdak Nik-Bakht +1 more