Optimum analysis on steering rod mechanism of an mine truck based on robust design
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摘要: 針對加工、使用過程中多種不確定因素對產品性能的影響,利用響應面模型,給出了轉向機構設計變量與轉向性能間的函數關系,模擬了不確定因素干擾下的系統響應.建立了轉向機構穩健設計的數學模型,根據理想點法,求取了系統的優化設計方案.Abstract: According to the effect of non-deterministic parameters on product performance in the manufacturing and working process, the functional relationship between design variables and steering performance was proposed by the response surface method. The system response disturbed by uncertain factors was simulated. A robust design model of steering mechanism was built up. The optimum value of the system was achieved by using the ideal point approach.
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Key words:
- mine truck /
- robust design /
- steering mechanism /
- response surface method
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