Concise expressions for the dispersion relations for waves in an infinite isotropic plate
✍ Scribed by N.S. Abhyankar; S. Chandrashekara
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 241 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0093-6413
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📜 SIMILAR VOLUMES
In this paper approximations of the dispersion relation associated with harmonic waves propagating along the axis of transverse isotropy, parallel to the traction free surfaces, in a "bre-reinforced elastic plate are derived. High and low wave number expansions are derived which have potential appli
## Abstract The relationship of the numerical dispersion relation presented in different mathematical expressions (that are independently derived in 1, 2) for the three‐dimensional alternating direction implicit finite‐difference time‐domain (3D ADI‐FDTD) method is investigated. It is found that, u