| 1 | Validity of some approximation methods in higher order vibrational analysis | |
| Researcher: | Sankar, B N | |
| Guide: | Gnanasekaran, S | |
| University: | Anna University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Wave propagation in piezoelectric hexagonal crystal glass.Anna | |
| Researcher: | Vivekanndan, P | |
| Guide: | Venkatanarasimhan, P V | |
| University: | Anna University | |
| Language: | English | |