Structural Optimization of Multi-Shaft Transmission Box

Chun Tong; Hua Li; Jin Yao; Yi Zhao

doi:10.4028/www.scientific.net/AMM.543-547.245

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 543-547Structural Optimization of Multi-Shaft...

Structural Optimization of Multi-Shaft Transmission Box

Abstract:

Considering the weight and loading conditions of the multi-shaft transmission box, build the finite element model and mathematical model for the box using the finite element method. According to ANSYS WORKBENCH, calculate the boxs load capacity and stress and deformation distribution under 9 working conditions then evaluate its strength and rigidity. Optimize the structure of the box to reduce its weight. The results show that the optimized box meets the strength requirements. After optimization, the multi-shaft transmission box weights 176.578 kilograms, reduced by 30.26 percentages. It improves the stress and deformation distribution and makes the structure more reasonable. It also provides important theoretical significance and engineering practical value.

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Periodical:

Applied Mechanics and Materials (Volumes 543-547)

Pages:

245-248

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.543-547.245

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Online since:

March 2014

Authors:

Chun Tong*, Hua Li, Jin Yao, Yi Zhao

Keywords:

Finite Element Method (FEM), Multi-Shaft Transmission Box, Structural Optimization

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References

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