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4106航空润滑油的拖动特性及流变参数
Constitutive Equation and Rheological Properties of 4106 Aviation Lubricant
【摘要】 在自行研制的航空发动机主轴轴承的模拟试验装置上,对4106 国产航空润滑油进行了不同条件下的弹流拖动特性的试验研究,提出了4106 航空润滑油的本构方程,并对润滑油的流变特性进行了分析。
【Abstract】 The elastic hydrodynamic traction behaviour of aviation lubricant No.4106 is tested at various load,velocities and temperatures by the self-made rig. A constitutive equation is advanced to caculate traction of lubricant,and the rheological properties of the lubricant is analyzed.
【关键词】 滚动轴承;
弹性流体动压润滑;
本构方程;
流变;
特性;
润滑油;
【Key words】 Antifriction bearings; Elastic hydrodynamic lubrication; Constitutive equations; Rheology; Characteristics; Lubricating oils;
【Key words】 Antifriction bearings; Elastic hydrodynamic lubrication; Constitutive equations; Rheology; Characteristics; Lubricating oils;
【基金】 机械部军工司基础研究资助
- 【文献出处】 洛阳工学院学报 ,JOURNAL OF LUOYANG INSTITUTE OF TECHNOLOGY , 编辑部邮箱 ,1999年03期
- 【分类号】V317.1
- 【被引频次】10
- 【下载频次】188