| contributor author | K. Gupta | |
| contributor author | J. S. Rao | |
| date accessioned | 2017-05-08T23:05:24Z | |
| date available | 2017-05-08T23:05:24Z | |
| date copyright | July, 1978 | |
| date issued | 1978 | |
| identifier issn | 1050-0472 | |
| identifier other | JMDEDB-27969#528_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/91384 | |
| description abstract | A pretwisted cantilever plate is treated as a thin shallow shell. Its potential and kinetic energies in torsional vibration are determined by assuming an appropriate displacement field. Applying Hamilton’s principle, the problem is reduced to a fourth-order ordinary differential equation with constant coefficients, which is solved to obtain the first four torsional frequencies of vibration. Plates of aspect ratios varying from 1.0 to 8.0 are analyzed with pretwist angles varying from 0 to 90 deg. Results of the present analysis are compared with existing theoretical and experimental results. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Torsional Vibrations of Pretwisted Cantilever Plates | |
| type | Journal Paper | |
| journal volume | 100 | |
| journal issue | 3 | |
| journal title | Journal of Mechanical Design | |
| identifier doi | 10.1115/1.3453962 | |
| journal fristpage | 528 | |
| journal lastpage | 534 | |
| identifier eissn | 1528-9001 | |
| keywords | Plates (structures) | |
| keywords | Vibration | |
| keywords | Cantilevers | |
| keywords | Displacement | |
| keywords | Frequency | |
| keywords | Shells | |
| keywords | Kinetic energy | |
| keywords | Hamilton's principle AND Differential equations | |
| tree | Journal of Mechanical Design:;1978:;volume( 100 ):;issue: 003 | |
| contenttype | Fulltext | |