Compounded normal modes of free vibration of cantilever plates
Date
1967-04
Authors
Advisors
Journal Title
Journal ISSN
Volume Title
Publisher
College of Aeronautics
Department
Type
Report
ISSN
item.page.extent-format
Citation
Abstract
Experimental determination of the natural frequencies of a stiffened cantilever plate reveals the simultaneous excitation of two normal modes of vibration. Comparison is made between the experimental nodal pattern and the nodal pattern calculated by assuming characteristic beam functions for the vibration form of the plate.