Computation of the acoustic eigenfrequencies of cavities containing a tube bundle
The acoustic eigenfrequencies of a cavity containing a periodic tube array are determined by computing the effective sound velocity in planes normal to the tubes by means of homogenization techniques. Also the case of an elastic bundle is examined.
Saved in:
| Published in | Computer methods in applied mechanics and engineering Vol. 24; no. 2; pp. 125 - 135 |
|---|---|
| Main Author | |
| Format | Journal Article |
| Language | English |
| Published |
Elsevier B.V
01.01.1980
|
| Online Access | Get full text |
Cover
Loading…
| Summary: | The acoustic eigenfrequencies of a cavity containing a periodic tube array are determined by computing the effective sound velocity in planes normal to the tubes by means of homogenization techniques. Also the case of an elastic bundle is examined. |
|---|---|
| ISSN: | 0045-7825 1879-2138 |
| DOI: | 10.1016/0045-7825(80)90042-0 |