Abstract
The static and dynamic flexibility behavior of a preloaded machine tool drive structure is calculated by way of a mathematical TONA FEM torsion model (mathematical model analysis) and compared with an experimental modal analysis. For the purpose of a quantitative comparison of the two methods the dynamic flexibilities must be compared in a form which has been corrected for damping. These characteristic flexibility roots are illustrated in form of transmission reduced torsion diagrams for analyzing weak points.
| Translated title of the contribution | Mathematical and Experimental Modal Analysis of a Machine Tool Drive Structure. |
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| Original language | German |
| Pages (from-to) | 253-258 |
| Number of pages | 6 |
| Journal | VDI-Z Integrierte Produktion |
| Volume | 127 |
| Issue number | 7 |
| State | Published - Apr 1985 |