Use of Modal Techniques in the Numerical Simulation of the Dynamic Response of Spatial Mechanisms |
Contents
Introduction | 6 |
The Equations of Motion for a System | 48 |
Linearization of the Equations of Motion | 73 |
4 other sections not shown
Common terms and phrases
absolute force unbalance accelerations actual alternate analysis applied approximation assumed becomes beginning calculated chapter completely computed configuration constant coordinates defined dependent derivative describing developed difference differential equations displacement dynamic easily effects eigenvalues eigenvectors Elapsed Time seconds element entire equal equations of motion error evaluate example expression fact Figure finally force unbalance formulation frequency function geometric given gravitational impact inch independent joint integration interval joint variables kinematic kinetic Lagrange's equations leads linear magnitude mass mathematical matrix mechanism method nature non-linear notation Note numerical occurs oscillation partial derivative physical position potential energy presented problem reference relative relative force represents respect seen shown simply simulation solution solving specified spring step substitution technique tolerance transformation values vector velocity Vertical yields zero эт