Dynamic Force Analysis of Spatial LinkagesSource: Journal of Applied Mechanics:;1967:;volume( 034 ):;issue: 002::page 418Author:J. J. Uicker
DOI: 10.1115/1.3607699Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The matrix method of linkage analysis is extended to the analysis of the bearing forces and torques which result from the inertia of the moving links when a single-loop, single-degree-of-freedom linkage is driven with known input velocity and acceleration. The method is well suited to digital computation and has been tested on several examples of spatial linkages, one of which is presented. A 4 × 4 “inertia matrix” is defined to describe the mass distributions of the links, and a matrix expression is derived for their kinetic energy. The dynamic bearing reactions are found by using the Lagrange equations with a varying constraint.
keyword(s): Linkages , Force , Inertia (Mechanics) , Bearings , Computation , Equations AND Kinetic energy ,
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| contributor author | J. J. Uicker | |
| date accessioned | 2017-05-08T23:50:01Z | |
| date available | 2017-05-08T23:50:01Z | |
| date copyright | June, 1967 | |
| date issued | 1967 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-25850#418_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/116889 | |
| description abstract | The matrix method of linkage analysis is extended to the analysis of the bearing forces and torques which result from the inertia of the moving links when a single-loop, single-degree-of-freedom linkage is driven with known input velocity and acceleration. The method is well suited to digital computation and has been tested on several examples of spatial linkages, one of which is presented. A 4 × 4 “inertia matrix” is defined to describe the mass distributions of the links, and a matrix expression is derived for their kinetic energy. The dynamic bearing reactions are found by using the Lagrange equations with a varying constraint. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Dynamic Force Analysis of Spatial Linkages | |
| type | Journal Paper | |
| journal volume | 34 | |
| journal issue | 2 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3607699 | |
| journal fristpage | 418 | |
| journal lastpage | 424 | |
| identifier eissn | 1528-9036 | |
| keywords | Linkages | |
| keywords | Force | |
| keywords | Inertia (Mechanics) | |
| keywords | Bearings | |
| keywords | Computation | |
| keywords | Equations AND Kinetic energy | |
| tree | Journal of Applied Mechanics:;1967:;volume( 034 ):;issue: 002 | |
| contenttype | Fulltext |