AGMA 94FTM8
Reference Point, Mesh Stiffness and Dynamic Behavior of Solid, Semi-Solid and Thin Rimmed Spur Gears
| Organization: | AGMA |
| Publication Date: | 1 October 1994 |
| Status: | active |
| Page Count: | 10 |
scope:
Many models for predicting the dynamic behavior of gears do not take into account the blank flexibility and modes of vibration. The paper presents results for solid, semi-solid and thin rimmed spur gears. The analysis is made for the natural frequencies, when finite element models of meshing spur gears are referenced. Results show that a reference point inside the gear blank yields excellent correlation between the natural frequencies extracted from the RD-FT and F.E.A. models.
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