- Tytuł:
- The effect of influence of conservative and tangential axial forces on transverse vibrations of tapered vertical columns
- Autorzy:
-
Jaroszewicz, J.
Radziszewski, L.
Dragun, Ł. - Powiązania:
- https://bibliotekanauki.pl/articles/298148.pdf
- Data publikacji:
- 2017
- Wydawca:
- Uniwersytet Warmińsko-Mazurski w Olsztynie
- Tematy:
-
transverse vibrations
vertical cantilever
boundary value problem - Opis:
- The Cauchy function and characteristic series were applied to solve the boundary value problem of free transverse vibrations of vertically mounted, elastically supported tapered cantilever columns. The columns can be subjected to universal axial point loads which considerate – conservative and follower /tangential/ forces, and to distributed loads along the cantilever length. The general form of characteristic equation was obtained taking into account the shape of tapered cantilever for attached and elastically secured. Bernstein-Kieropian double and higher estimators of natural frequency and critical loads were calculated based on the first few coefficients of the characteristic series. Good agreement was obtained between the calculated natural frequency and the exact values available in the literature.
- Źródło:
-
Technical Sciences / University of Warmia and Mazury in Olsztyn; 2017, 20(4); 333-342
1505-4675
2083-4527 - Pojawia się w:
- Technical Sciences / University of Warmia and Mazury in Olsztyn
- Dostawca treści:
- Biblioteka Nauki
Artykuł