Loss Factors and Resonant Frequencies of Periodic Damped Sandwich PlatesSource: Journal of Manufacturing Science and Engineering:;1976:;volume( 098 ):;issue: 001::page 75Author:D. J. Mead
DOI: 10.1115/1.3438877Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper describes a method of determining loss factors and resonant frequencies of three-layer, damped sandwich plates with regularly spaced stiffeners spanning the plate in one direction. Periodic structure theory is used in conjunction with the theory of damped forced normal modes. Computed results are presented which show how loss factors and resonant frequencies are affected by the presence of the stiffeners and their attachment rivets, by the stiffener spacing, and by the shear stiffness of the sandwich core.
keyword(s): Plates (structures) , Frequency , Periodic structures , Stiffness , Rivets AND Shear (Mechanics) ,
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| contributor author | D. J. Mead | |
| date accessioned | 2017-05-08T23:01:33Z | |
| date available | 2017-05-08T23:01:33Z | |
| date copyright | February, 1976 | |
| date issued | 1976 | |
| identifier issn | 1087-1357 | |
| identifier other | JMSEFK-27635#75_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/89116 | |
| description abstract | This paper describes a method of determining loss factors and resonant frequencies of three-layer, damped sandwich plates with regularly spaced stiffeners spanning the plate in one direction. Periodic structure theory is used in conjunction with the theory of damped forced normal modes. Computed results are presented which show how loss factors and resonant frequencies are affected by the presence of the stiffeners and their attachment rivets, by the stiffener spacing, and by the shear stiffness of the sandwich core. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Loss Factors and Resonant Frequencies of Periodic Damped Sandwich Plates | |
| type | Journal Paper | |
| journal volume | 98 | |
| journal issue | 1 | |
| journal title | Journal of Manufacturing Science and Engineering | |
| identifier doi | 10.1115/1.3438877 | |
| journal fristpage | 75 | |
| journal lastpage | 80 | |
| identifier eissn | 1528-8935 | |
| keywords | Plates (structures) | |
| keywords | Frequency | |
| keywords | Periodic structures | |
| keywords | Stiffness | |
| keywords | Rivets AND Shear (Mechanics) | |
| tree | Journal of Manufacturing Science and Engineering:;1976:;volume( 098 ):;issue: 001 | |
| contenttype | Fulltext |