Forced Transverse Vibrations of a Solid, Elastic Core Case-Bonded to an Infinitely-Long, Rigid Cylinder
Abstract
The problem is solved of the forced, transverse vibrations of a solid, compressible, elastic core case-bonded to an infinitely-long, rigid cylinder. It is shown that the ratio of the amplitude response of the core axis to the amplitude of the casing depends on both the frequency of the forced vibration and Poisson's ratio for the core material. By plotting amplitude ratio versus frequency curves for different values of Poisson's ratio it is demonstrated that the amplitude ratio versus frequency plot for an incompressible, elastic core is a simple line spectrum. On the basis of this result it is concluded that considerable care must be exercised when interpreting the results of solutions of problems wherein the assumption of incompressible material is involved.
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 01, 1961
- Accession Number
- ADB193522
Entities
People
- J. H. Baltrukonis
Organizations
- The Catholic University of America