摘要
文章从汽车生产制造的实际问题出发,介绍了门盖PVC气泡产生的原因和影响因素。在工艺参数方面,针对3个最主要的影响因素,利用正交试验对3个因素的影响关系进行了分析,得出各影响因素对PVC气泡数量的影响情况。最后,通过建立试验的数学模型,利用有限的试验数据估计出所有参数组合的试验结果,快速、有效地找出最优的参数组合。
The reason and influence factors of PVC bubble, which is a common mobile manufacturing, is introduced in this paper. The three most important factors are defect in auto- analyzed based on orthogonal experiment. The influences on PVC bubble of these factors are expounded. With the ex- periment mathematic model, the optimal combination of the three factors is estimated effectively
出处
《上海汽车》
2017年第5期53-57,共5页
Shanghai Auto
