Durability Test Station Structure Design and Optimization

Abstract:

The structure of the sensor endurance test station is designed. Satisfied with the request of the performance, structural parameters of the spindle and bearing are calculated to minimize the spindle mass using optimization theory. By the static analysis, fatigue analysis and frequency analysis of spindle and bearing using the FEM, the simulation results indicate that the optimized structures can meet the demands for the strength and dynamics of the flywheel system, which leads to safe and stable work, improve design efficiency effectively, shorten design cycles, and reduce production costs. In order to reduce the eccentric force of inertia and intensity of the vibration source, the need for computing unbalance spindle, and a mechanism for balancing, allowed reaching equilibrium precision. After commissioning test station, running at high speed working in good condition, system run more smoothly, to meet the requirements.

• Periodical: Applied Mechanics and Materials (Volume 552)
• Pages: 43-46
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.552.43
• Online since: June 2014
• Authors: Li Bo Zhou*, Wei Zheng, Su Hua Liu
• Keywords: Fatigue Analysis, Optimization, Static Analysis, Structural Design, Test Station

References

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