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Free vibrations of cantilevered cylindrical and conical shells
Investigation shows that both meridianal and tangential constraint boundary conditions can greatly affect free vibrational frequencies; variation of meridianal moment boundary condition did not noticeably affect natural frequencies; experimentally observed phenomenon that conical shell free at small radius and clamped at large radius will vibrate -- at high circumferential wave numbers -- as conical frustum clamped on both ends was verified analytically; results of this investigation also imply that experimental results can be predicted with high accuracy by determining meridianal and tangential constraint conditions for specimen used in experiment.
Free vibrations of cantilevered cylindrical and conical shells
Investigation shows that both meridianal and tangential constraint boundary conditions can greatly affect free vibrational frequencies; variation of meridianal moment boundary condition did not noticeably affect natural frequencies; experimentally observed phenomenon that conical shell free at small radius and clamped at large radius will vibrate -- at high circumferential wave numbers -- as conical frustum clamped on both ends was verified analytically; results of this investigation also imply that experimental results can be predicted with high accuracy by determining meridianal and tangential constraint conditions for specimen used in experiment.
Free vibrations of cantilevered cylindrical and conical shells
ASCE -- Relation Eng Mechanics Research Practice Civ Eng
Weingarten, V.I. (author) / Gelman, A.P. (author)
ASCE -- Relation of Engineering Mechanics Research to Practice of Civil Engineering ; 1966
1966
20 pages
Conference paper
English
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Free vibrations of cantilevered conical shells
| Engineering Index Backfile | 1967
Free vibrations of conical shells
| Engineering Index Backfile | 1965
| British Library Conference Proceedings | 1994