Natural Frequencies of Clamped Orthotropic Rectangular Plates With Varying ThicknessSource: Journal of Applied Mechanics:;1978:;volume( 045 ):;issue: 004::page 871Author:T. Sakata
DOI: 10.1115/1.3424434Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The characteristic equation of a clamped orthotropic rectangular plate with thickness varying in one direction parallel to the side is derived analytically by the use of the double trigonometric series. By using the fundamental natural frequency determined from the characteristic equation, a formula is obtained numerically for estimating the fundamental natural frequency of a clamped orthotropic rectangular plate with thickness varying linearly in one direction. The accuracy of the formula and the influence of the flexural rigidity D1 on the natural frequency are discussed.
keyword(s): Plates (structures) , Frequency , Thickness , Equations , Formulas AND Stiffness ,
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| contributor author | T. Sakata | |
| date accessioned | 2017-05-08T23:04:02Z | |
| date available | 2017-05-08T23:04:02Z | |
| date copyright | December, 1978 | |
| date issued | 1978 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-26103#871_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/90589 | |
| description abstract | The characteristic equation of a clamped orthotropic rectangular plate with thickness varying in one direction parallel to the side is derived analytically by the use of the double trigonometric series. By using the fundamental natural frequency determined from the characteristic equation, a formula is obtained numerically for estimating the fundamental natural frequency of a clamped orthotropic rectangular plate with thickness varying linearly in one direction. The accuracy of the formula and the influence of the flexural rigidity D1 on the natural frequency are discussed. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Natural Frequencies of Clamped Orthotropic Rectangular Plates With Varying Thickness | |
| type | Journal Paper | |
| journal volume | 45 | |
| journal issue | 4 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3424434 | |
| journal fristpage | 871 | |
| journal lastpage | 876 | |
| identifier eissn | 1528-9036 | |
| keywords | Plates (structures) | |
| keywords | Frequency | |
| keywords | Thickness | |
| keywords | Equations | |
| keywords | Formulas AND Stiffness | |
| tree | Journal of Applied Mechanics:;1978:;volume( 045 ):;issue: 004 | |
| contenttype | Fulltext |