Stress Analysis of Gear Drives Based on Boundary Element MethodDaniele Vecchiato, University of Illinois at Chicago The stressanalysis is performed as a part of TCA (Tooth Contact Analysis) fora gear drive. Unlike the existing approaches, the proposed one doesnot require application of commercial codes (like ANSYS or ABAQUS)for derivation of contact model and determination of contact andbending stresses. The contacting model is derived directly by usingthe equations of tooth surfaces determined analytically. Theboundary element approach allows to reduce substantially the numberof nodes of the model. Determination of stresses caused by appliedload is obtained directly for the applied contacting model for anyposition of meshing. The developed approach is illustrated bystress analysis of helical gears with modified geometry.
- Edition:
- 04
- Published:
- 10/01/2004
- Number of Pages:
- 16
- File Size:
- 1 file , 9.1 MB
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