Component mode synthesis for large-scale structural eigenanalysis

Y Aoyama, G Yagawa - Computers & Structures, 2001 - Elsevier
This paper proposes new combination of the mode to be used in the component mode
synthesis (CMS). Although the CMS is a method adequate enough to make a large-scale …

Large scale finite element analysis with a balancing domain decomposition method

R Shioya, M Ogino, H Kanayama… - Key Engineering …, 2003 - Trans Tech Publ
This paper describes the parallel finite element analysis of large scale problems based on
the Domain Decomposition Method with preconditioner using Balancing Domain …

Using singular value decomposition of component eigenmodes for interface reduction

H Tournaire, F Renaud, JL Dion - Journal of Sound and Vibration, 2018 - Elsevier
The aim of this paper is to describe the development of a reduced order model for modal
analysis in a design context. The design process of most industrial systems is based on the …

Three-dimensional elasto-static analysis of 100 million degrees of freedom

K Garatani, K Nakajima, H Okuda, G Yagawa - Advances in Engineering …, 2001 - Elsevier
GeoFEM, a parallel finite element analysis system, is application software that is being
developed for conducting simulations of solid earth. This system is currently run on a …

Advanced General-Purpose Finite Element Solid Analysis System Adventure_Solid on the Earth Simulator: Its Application to Full-Scale Analysis of Nuclear Pressure …

R Shioya, M Ogino, H Kawai… - ASME Pressure …, 2004 - asmedigitalcollection.asme.org
We have been developing an advanced general-purpose computational mechanics system,
named ADVENTURE, which is designed to be able to analyze a model of arbitrary shape …

[PDF][PDF] Development of the next-generation computational solid mechanics simulator for a virtual demonstration test

R Shioya, M Ogino, H Kawai - Annual Report of the Earth Simulator Center …, 2003 - Citeseer
We have been developing an advanced general purpose computational mechanics system,
named ADVENTURE, which is designed to be able to analyze a three dimensional finite …

Three dimensional FSI simulation of extruded rod bundles immersed in fluid using partitioned coupling technique

S Kataoka, S Minami, H Kawai… - Pressure Vessels …, 2010 - asmedigitalcollection.asme.org
Dynamic response of extruded rod bundles immersed in fluid is an important feature as a
seismic response of fuel rods. For their safety assessment, prediction of dynamic behavior is …

[PDF][PDF] STUDY ON ACCURACY OF EIGENPAIR BY THE HIERARCHICAL COMPONENT MODE SYNTHESIS FOR LARGE SCALE EIGEN ANALYSIS OF …

Y Aoyama, G Yagawa - congress2.cimne.com
We have proposed a component mode synthesis (CMS) for structural eigen analysis using
both eigenmodes of single-component structures and those of two-component structures in …

[PDF][PDF] Development of a Numerical Library based on Hierarchical Domain Decomposition for Post Petascale Simulation

R Shioya - 2013 - catalog.lib.kyushu-u.ac.jp
In November 2012, TOP500 [1] List of the worldГs top supercomputers reported that the
worldГs fastest supercomputer is Titan, DOE/SC/OaN Ridge National Laboratory, United …

Finite Element Computing Using Network of Computers and Parallel Machines

R Chrobak - Computer Science, 2000 - journals.agh.edu.pl
This paper presents three parallel algorithms for simulation of axisymmetrical metal forging
pro-cesses. The algorithms are based on the non-overlapping domain decomposition …