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摘要：
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采用正交试验方法 ,对自主研制的植物粉 水基润滑剂中不同浓度的植物粉、增粘剂和乳化剂对最大拉深力的影响进行了初步研究。结果表明 :3种成分的不同浓度组合对最大拉深力影响明显不同 ,存在最优组合且植物粉影响最为显著 ;与无润滑条件相比 ,采用最优组合浓度的植物粉 水基润滑剂所对应的最大拉深力降低约 1 4 % ,制件表面质量也有显著改善
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The orthogonal experiment was conducted to investigate the effect of the different concentration combination of plant powder, tackifier and emusifier on the maximum drawing load in a plant powder -water base lubricant invented by us. The results show that the effects of the three ingredients on the maximum drawing load are obviously different, and the effect of the plant powder concentration is the most remarkable among them and there exists an optimized concentration combination. Compared to that under the condition without lubricants, the maximum drawing load under the optimized lubricated condition decreases by about 14%. And the surface qualification of the part is clearly improved.
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作者简介：
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参考文献：
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1 何丹农,陶宏之等拉深用润滑剂的摩擦系数和压边力的关系研究摩擦学学报,2000(6):223～225
2 李芬芳绿色润滑剂—21世纪润滑剂的发展趋势合成润滑材料,1997,24(4):18～22
3 李芬芳,董浚修润滑剂与环境污染.重庆环境科学,1998(10):44～46
4 HirofumiYoshimuraetal.Applicationofwheatflourlubricantstothepress formingprocessJournalofMaterialsProcessingTechnology,2002,125～126:375～378
5 邓陟,王先进,陈鹤峥编著.金属薄板成形技术.北京:兵器工业出版社,1993
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