Vibration Analysis Method of Component Mode Synthsis for Large-scale Structure

DOI

Bibliographic Information

Other Title
  • 大形構造物の部分構造合成法による振動解析法

Abstract

Analytical method on mode synthesis of CMS methods was dealt with. Representative six methods already published by Guyan static reduction, Craig CMS method, Benfield component mode substitution, Nagamatsu CMS technique, Castanier CC-mode and Yagawa eigenvector synthesis were reviewed and reformulated using similar matrix form. Original analytical method by CMS was derived for three dimensional beam and thin rectangular plate model. Analytical formulae of eigenvalue, transfer function and time history analysis were derived using common matrix form. Damping matrix suitable to CMS methods was introduced.

Journal

Keywords

Details 詳細情報について

Report a problem

Back to top