A new computational method for structural vibrations in the medium-frequency range

  • Pierre Ladevèze C.N.R.S. / Université Paris 6
  • Lionel Arnaud C.N.R.S. / Université Paris 6

Abstract

In the paper a new approach for the computation of slightly damped elastic structural vibrations over the medium frequency range is proposed. The effective quantities (deformation energy, vibrational intensity, etc ... ) are evaluated after resolution of a small system of equations that does not in any way result from a fine "finite element" discretisation of the structure.

Keywords

References

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Published
Apr 3, 2023
How to Cite
LADEVÈZE, Pierre; ARNAUD, Lionel. A new computational method for structural vibrations in the medium-frequency range. Computer Assisted Methods in Engineering and Science, [S.l.], v. 7, n. 2, p. 219-226, apr. 2023. ISSN 2956-5839. Available at: <https://cames.ippt.pan.pl/index.php/cames/article/view/1252>. Date accessed: 17 may 2024.
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Vol 7 No 2 (2000)
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Articles
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