分子模拟技术在极压抗磨剂研究中的应用进展

来源 :第八届国际分子模拟与信息技术应用学术会议 | 被引量 : 0次 | 上传用户：leaf678

【摘要】

：

简要概述了分子模拟方法在润滑油基础油和添加剂研究中的应用,主要为化合物的作用机理及分子结构对性能的影响.对分子模拟在极压抗磨剂作用过程中的研究进展进行了总结,分析

【作者】

：

李义雅龙军段庆华代振宇赵毅苏朔

【机构】

：

中国石油化工股份有限公司石油化工科学研究院,北京,100083

【出处】

：

第八届国际分子模拟与信息技术应用学术会议

【发表日期】

：

2016年9期

【关键词】

：

润滑油极压抗磨剂反应膜分子模拟

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论文部分内容阅读

简要概述了分子模拟方法在润滑油基础油和添加剂研究中的应用,主要为化合物的作用机理及分子结构对性能的影响.对分子模拟在极压抗磨剂作用过程中的研究进展进行了总结,分析了分子与金属表面作用前的分解机理,极压抗磨剂与金属表面反应过程中的化学作用位点及诱导因素,探讨了生成反应膜发挥抗磨作用的结构内因,极压抗磨剂的结构与性能关系以及通过结构参数和吸附能预测抗磨性能的要点.

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分子模拟技术在极压抗磨剂研究中的应用进展

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