APPLICATION OF ITERATION PERTURBATION METHOD TO COUPLING EIGENVALUE PROBLEMS.

Tatsuhiko Aizawa

研究成果: Article査読

抄録

An iteration perturbation method to treat coupling eigenvalue problems is proposed. Since proposed method only needs eigenpairs for uncoupled problem of structure, necessary amount of computations reduces, and one can utilize usual finite element solvers installed in many program codes. To see effectiveness of the author's method in coupling problems, some numerical results are given for free vibrations of a beam submerged in water chamber.

本文言語English
ページ(範囲)132-138
ページ数7
ジャーナルBulletin of the JSME
28
235
DOI
出版ステータスPublished - 1985

ASJC Scopus subject areas

  • Engineering(all)

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