E-viri
Recenzirano
-
HAN, SEON M.; BENAROYA, HAYM; WEI, TIMOTHY
Journal of sound and vibration, 09/1999, Letnik: 225, Številka: 5Journal Article
In this paper, the full development and analysis of four models for the transversely vibrating uniform beam are presented. The four theories are the Euler–Bernoulli, Rayleigh, shear and Timoshenko. First, a brief history of the development of each beam model is presented. Second, the equation of motion for each model, and the expressions for boundary conditions are obtained using Hamilton's variational principle. Third, the frequency equations are obtained for four sets of end conditions: free–free, clamped–clamped, hinged–hinged and clamped–free. The roots of the frequency equations are presented in terms of normalized wave numbers. The normalized wave numbers for the other six sets of end conditions are obtained using the analysis of symmetric and antisymmetric modes. Fourth, the orthogonality conditions of the eigenfunctions or mode shape and the procedure to obtain the forced response using the method of eigenfunction expansion is presented. Finally, a numerical example is shown for a non-slender beam to signify the differences among the four beam models.
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|
Vir: Osebne bibliografije
in: SICRIS
To gradivo vam je dostopno v celotnem besedilu. Če kljub temu želite naročiti gradivo, kliknite gumb Nadaljuj.