Stress Wave Propagation in a Bar of Arbitrary Cross SectionSource: Journal of Applied Mechanics:;1982:;volume( 049 ):;issue: 001::page 157Author:K. Nagaya
DOI: 10.1115/1.3161959Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper a method for solving wave propagation problems of an infinite bar of arbitrary cross section has been presented. The frequency equation for finding phase velocites for longitudinal, torsional, and flexural waves have been obtained by making use of the Fourier expansion collocation method which has been developed by the author on the vibration and dynamic response problems of membranes and plates. As a numerical example, the phase velocities versus wave numbers are calculated for elliptical and truncated elliptical cross-section bars.
keyword(s): Wave propagation , Stress , Waves , Plates (structures) , Vibration , Dynamic response , Equations AND Membranes ,
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| contributor author | K. Nagaya | |
| date accessioned | 2017-05-08T23:12:42Z | |
| date available | 2017-05-08T23:12:42Z | |
| date copyright | March, 1982 | |
| date issued | 1982 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-26193#157_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/95462 | |
| description abstract | In this paper a method for solving wave propagation problems of an infinite bar of arbitrary cross section has been presented. The frequency equation for finding phase velocites for longitudinal, torsional, and flexural waves have been obtained by making use of the Fourier expansion collocation method which has been developed by the author on the vibration and dynamic response problems of membranes and plates. As a numerical example, the phase velocities versus wave numbers are calculated for elliptical and truncated elliptical cross-section bars. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Stress Wave Propagation in a Bar of Arbitrary Cross Section | |
| type | Journal Paper | |
| journal volume | 49 | |
| journal issue | 1 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3161959 | |
| journal fristpage | 157 | |
| journal lastpage | 164 | |
| identifier eissn | 1528-9036 | |
| keywords | Wave propagation | |
| keywords | Stress | |
| keywords | Waves | |
| keywords | Plates (structures) | |
| keywords | Vibration | |
| keywords | Dynamic response | |
| keywords | Equations AND Membranes | |
| tree | Journal of Applied Mechanics:;1982:;volume( 049 ):;issue: 001 | |
| contenttype | Fulltext |