Pulse Propagation in a Helix—Theory and ExperimentSource: Journal of Applied Mechanics:;1974:;volume( 041 ):;issue: 004::page 1047Author:J. W. Phillips
DOI: 10.1115/1.3423431Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Wittrick’s general one-dimensional equations governing the propagation of small elastic disturbances in a helical waveguide are solved by the method of characteristics, and numerical results for a particular interface problem are compared with strain gage records from an impacted experimental model. The agreement between theory and experiment is found to be excellent for the type of pulse considered, namely, an initially longitudinal compressive pulse approximately seventy rod-diameters in length.
keyword(s): Equations , Waveguides AND Strain gages ,
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| contributor author | J. W. Phillips | |
| date accessioned | 2017-05-09T01:37:22Z | |
| date available | 2017-05-09T01:37:22Z | |
| date copyright | December, 1974 | |
| date issued | 1974 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-26023#1047_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/164325 | |
| description abstract | Wittrick’s general one-dimensional equations governing the propagation of small elastic disturbances in a helical waveguide are solved by the method of characteristics, and numerical results for a particular interface problem are compared with strain gage records from an impacted experimental model. The agreement between theory and experiment is found to be excellent for the type of pulse considered, namely, an initially longitudinal compressive pulse approximately seventy rod-diameters in length. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Pulse Propagation in a Helix—Theory and Experiment | |
| type | Journal Paper | |
| journal volume | 41 | |
| journal issue | 4 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3423431 | |
| journal fristpage | 1047 | |
| journal lastpage | 1051 | |
| identifier eissn | 1528-9036 | |
| keywords | Equations | |
| keywords | Waveguides AND Strain gages | |
| tree | Journal of Applied Mechanics:;1974:;volume( 041 ):;issue: 004 | |
| contenttype | Fulltext |