Dynamic Analysis of Long-Travel, High-Efficiency Shock Absorbers in Freight CarsSource: Journal of Manufacturing Science and Engineering:;1970:;volume( 092 ):;issue: 003::page 581Author:F. Freudenstein
DOI: 10.1115/1.3427816Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A dynamic analysis is presented relating the principal design parameters of a constant force type, dissipative shock absorber to the forces experienced by a resilient lading. The analysis, which correlates the effects of coupler force, lading force, cushion travel, closure time, impact speed, and friction, represents an application of classical mechanics to a dynamical system with sliding friction (Coulomb damping). Although a lumped-parameter analysis forms the basis of the derivation, a procedure is described which takes into account the mass- and compliance distribution within the lading.
keyword(s): Dynamic analysis , Shock absorbers , Travel , Freight cars , Force , Friction , Coulombs , Damping , Design , Sliding friction , Dynamic systems AND Classical mechanics ,
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| contributor author | F. Freudenstein | |
| date accessioned | 2017-05-09T00:41:32Z | |
| date available | 2017-05-09T00:41:32Z | |
| date copyright | August, 1970 | |
| date issued | 1970 | |
| identifier issn | 1087-1357 | |
| identifier other | JMSEFK-27554#581_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/144990 | |
| description abstract | A dynamic analysis is presented relating the principal design parameters of a constant force type, dissipative shock absorber to the forces experienced by a resilient lading. The analysis, which correlates the effects of coupler force, lading force, cushion travel, closure time, impact speed, and friction, represents an application of classical mechanics to a dynamical system with sliding friction (Coulomb damping). Although a lumped-parameter analysis forms the basis of the derivation, a procedure is described which takes into account the mass- and compliance distribution within the lading. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Dynamic Analysis of Long-Travel, High-Efficiency Shock Absorbers in Freight Cars | |
| type | Journal Paper | |
| journal volume | 92 | |
| journal issue | 3 | |
| journal title | Journal of Manufacturing Science and Engineering | |
| identifier doi | 10.1115/1.3427816 | |
| journal fristpage | 581 | |
| journal lastpage | 588 | |
| identifier eissn | 1528-8935 | |
| keywords | Dynamic analysis | |
| keywords | Shock absorbers | |
| keywords | Travel | |
| keywords | Freight cars | |
| keywords | Force | |
| keywords | Friction | |
| keywords | Coulombs | |
| keywords | Damping | |
| keywords | Design | |
| keywords | Sliding friction | |
| keywords | Dynamic systems AND Classical mechanics | |
| tree | Journal of Manufacturing Science and Engineering:;1970:;volume( 092 ):;issue: 003 | |
| contenttype | Fulltext |