EXPANDING AXIAL WAVE ON A SUBMERGED CYLINDRICAL SHELL.
Abstract
A double transform method is used to determine the response of a submerged, infinitely long, circular, cylindrical shell to a plane acoustic wave which acts initially at an isolated cross section, and then proceeds to propagate along the axis of the cylinder, symmetrically with respect to that cross section. The application of the Saddle Point Method to the inversion integral results in an asymptotic solution, valid for long time. Comparisons are made with the analogous steady-state solution obtained by using piston theory to describe the effects of the fluid on the shell. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 01, 1969
- Accession Number
- AD0683675
Entities
People
- Jerome M. Klosner
- Tsun C. Fang
Organizations
- New York University Tandon School of Engineering