摘要
对某型柴油机所用润滑油HC-11进行测定,测出了新油和寿命中期油在不同温度下的粘度值,作出了其粘-温关系曲线,求出了其雷诺粘-温关系表达式,并验证了该表达式的正确性,为进行润滑设计的计算机辅助设计打下了基础。
The viscosity of HC- 11 lubricant used at different time is measured under different temperatures, the viscosity- temperature curve is drawn and viscosity - temperature characteristic is showed by Reynolds equation with which the equation is simplified and the precision can meet the require ment. Thus, we grounded for CAD of lubrication.
出处
《内燃机》
2006年第1期37-38,共2页
Internal Combustion Engines
关键词
粘度
测定
粘-温曲线
粘-温关系式
viscosity
measurement
the viscosity - temperature cureve
the viscosity - temperature equation
