- Tytuł:
- Nonlinear vibrations of a slender beam interacting with a periodic viscoelastic subsoil
- Autorzy:
-
Świątek, M.
Jędrysiak, J.
Domagalski, Ł. - Powiązania:
- https://bibliotekanauki.pl/articles/127930.pdf
- Data publikacji:
- 2018
- Wydawca:
- Politechnika Poznańska. Instytut Mechaniki Stosowanej
- Tematy:
-
periodic beams
Euler-Bernoulli beam
belka o strukturze periodycznej
belka Bernoulliego-Eulera - Opis:
- The paper describes nonlinear vibrations of Euler-Bernoulli beams interacting with a periodic viscoelastic foundation. The original model equations with highly oscillating periodic coefficients are transformed using the tolerance modelling technique. Newly delivered equations have constant coefficients and describe macro-dynamics of the beam including the effect of the microstructure size. The main purpose of this paper is to propose an equivalent approximate model describing the nonlinear vibrations of a beam interacting with a periodic viscoelastic subsoil.
- Źródło:
-
Vibrations in Physical Systems; 2018, 29; 1-9
0860-6897 - Pojawia się w:
- Vibrations in Physical Systems
- Dostawca treści:
- Biblioteka Nauki
Artykuł