• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>16th Annual technical conference and exposition of the American Filtration and Separations Society >MODELING LUBE OIL CONTAMINATION
【24h】

MODELING LUBE OIL CONTAMINATION

机译：模拟润滑油污染

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Cummins and other diesel engine manufacturers have long recognized the relationship betweenrnlube oil life and engine duty cycle. As duty cycles become increasingly severe, the oil's additivernpackage degrades and, if left unchecked, semisolid sludge-like materials and soot can accumulaternuntil engine performance is affected. For this reason, engine duty cycle, along with the qualityrnof the oil, are the primary basis for determining lube and oil filter service intervals for dieselrnengines. Much work has focused on lubricant additive degradation. This study makes an effortrnto better understand how abrasive particle contamination is related to duty cycle. Particlerncounting was used in this study to monitor changes in particle size and concentration. This paperrnfocuses on the particle counting/modeling methodology used to estimate contaminationrngeneration rates. In a future paper, the will be discussed and are expected to provide insight intornthe relationship between engine duty cycle and need for filtration to control engine wear.
机译：康明斯和其他柴油发动机制造商早已认识到润滑油寿命与发动机占空比之间的关系。随着工作周期变得越来越严峻，机油的添加剂包装会退化，如果不加以控制，半固体污泥状物质和烟灰会累积，直到发动机性能受到影响。因此，发动机占空比和机油质量是确定柴油机润滑油和机油滤清器保养间隔的主要基础。许多工作集中在润滑剂添加剂的降解上。这项研究旨在更好地了解磨料颗粒污染与占空比之间的关系。在这项研究中使用了颗粒计数技术来监测颗粒大小和浓度的变化。本文着重于用于估计污染发生率的颗粒计数/建模方法。在以后的文章中，将对此进行讨论，并有望提供有关发动机占空比与过滤控制发动机磨损的需求之间的关系的见解。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号