The Normal Modes of a Heated Elliptical Plate of Variable Thickness
Abstract
An exact analysis is given of the natural frequencies and mode shapes of an unsupported elliptical plate whose thickness varies in a lenticular manner, vanishing at the boundary. Account is also taken of middle-surface stresses arising from a planar quadratic temperature distribution.
- Publication:
-
Proceedings of the Royal Society of London Series A
- Pub Date:
- March 1983
- DOI:
- 10.1098/rspa.1983.0025
- Bibcode:
- 1983RSPSA.386...35M