Oscillations of spherical and cylindrical shells

Authors
Erdin, S Pokrovsky, VL
Citation
S. Erdin et Vl. Pokrovsky, Oscillations of spherical and cylindrical shells, INT J MOD B, 15(23), 2001, pp. 3099-3105
Citations number
10
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
INTERNATIONAL JOURNAL OF MODERN PHYSICS B
ISSN journal
02179792 → ACNP
Volume
15
Issue
23
Year of publication
2001
Pages
3099 - 3105
Database
ISI
SICI code
0217-9792(20010920)15:23<3099:OOSACS>2.0.ZU;2-V
Abstract
We have found the complete spectrum and eigenstates for harmonic oscillatio ns of ideal spherical and cylindrical shells, both being infinetely thin. T he spectrum of the cylindrical shell has an infinite number of Goldstone mo des corresponding to folding deformations. This infrared catastrophe is ove rcome by accounting for curvature-dependent part of energy.