Abstract
Finite-element matrix equations based on the Lagrangean, first-order, incremental plate equations of motion superposed on homogeneous thermal strains were formulated using virtual work principles. A program for an isoparametric, four-node quadrilateral element was written and applied to the study of the F-T behavior of flexure mode quartz resonators. Numerical results are compared with experimental results and the three-dimensional finite-element results.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 303-310 |
| Number of pages | 8 |
| Journal | Proceedings of the Annual IEEE International Frequency Control Symposium |
| State | Published - 1987 |
All Science Journal Classification (ASJC) codes
- Control and Systems Engineering
- Electrical and Electronic Engineering