| Author | Search for: Booton, M. |
|---|
| Format | Text, Technical Report |
|---|
| Subject | techniques; elastic models; offshore structures; modal analysis |
|---|
| Abstract | Methodologies for performing modal analysis of a flexible structure vibrating in a fluid were developed and implemented by interfacing the SDRC I-DEAS software of the Faculty of Engineering and Applied Science and the HYDROPAN program at the Institute for Marine Dynamics. A case study involving a thin walled cylindrical shell partially submerged in water was used to demonstrate the various steps involving a "dry" mode analysis, inclusion of the added mass effect and the subsequent "wet" mode analysis. Natural frequencies were determined for the in vacuo and submerged cases. |
|---|
| Publication date | 1989 |
|---|
| Publisher | National Research Council of Canada. Institute for Marine Dynamics |
|---|
| Place | St. John's, Newfoundland |
|---|
| Series | |
|---|
| Language | English |
|---|
| NRC number | NRC-IOT-5635 |
|---|
| NPARC number | 8895210 |
|---|
| Export citation | Export as RIS |
|---|
| Report a correction | Report a correction (opens in a new tab) |
|---|
| Record identifier | f1923abd-d9d8-43ea-ad74-e1dd632f138c |
|---|
| Record created | 2009-04-22 |
|---|
| Record modified | 2020-11-19 |
|---|
