基于均匀设计的0W-40高级别柴油机油配方研究  

Study on the Formulation of 0W-40 Advanced Diesel Engine Oil with Uniform-Design

作　　者：熊春华[1,2] 徐金龙[2] 汤仲平[3] 王成彪[1] 

机构地区：[1]中国地质大学(北京),北京100083 [2]总后油料研究所,北京102300 [3]中国石油兰州润滑油研究开发中心,甘肃兰州730060

出　　处：《润滑油》2011年第5期55-60,共6页Lubricating Oil

摘　　要：文章运用均匀设计法对0W-40高级别柴油机油配方进行了试验设计,并通过逐步回归技术对柴油机油典型性能的三个指标PDSC、成焦板和四球的试验结果进行数学处理,得出上述三个指标对各功能添加剂组分的数学模型,最终对回归模型进行验证,得出的实测值与预报值基本一致,由模型得出的最优配方通过了标准台架试验。In this paper,0W-40 advanced diesel engine oil was formulated with uniform-design,based on the measured results,three mathematic models of PDSC,coke test and four-ball test of diesel engine oil typical performance were deduced by regression.By optimization with the above models,the measured ones accord with the predicted results by validation,at last the diesel engine oil passes the standard bench test.

关 键 词：0W-40 柴油机油 配方 均匀设计 

分 类 号：TE626.32[石油与天然气工程—油气加工工程]