摘要
用正交试验法对轴承套圈磨削工艺参数进行了优化设计 ,优选方案提高了轴承的加工精度 ,取得了可观的经济效益。试验结果表明 ,用正交试验法优化轴承套圈磨削工艺参数时 ,必须设置整套重复试验 ,给多指标试验方案以科学的综合评价 ,并对试验结果进行统计分析 ,以增加优选的工艺参数的可靠度。
BRGP(bearing ring grinding parameter)has been optimised by the OM(orthognal method)to improve the bearing machining precision and has got considerable economic benefits. The results show that, when uses the OM of BRGP, a set of repeated tests should be made to evaluate the multi-index tests and to analyze the results in order to improve the reliability of the optimised parameter.
出处
《河南科学》
2001年第4期402-406,共5页
Henan Science
