摘要
根据毛细管粘度测量的基本理论,研制了适合测量含纳米颗粒润滑脂在高压条件下的压粘关系的试验台,试验台可以提供的最高压力为400 MPa,剪切率范围在20-300/s内。
According to theory of measure of viscosity with capillary, pressure viscosity relation at high presssure of lubrication grease with nano-particle tester is developed, which can apply pressure circumstance of 400 MPa, the shear rate of the tester can be adjusted in a range of 20-300/s.
出处
《机械工程师》
2005年第3期83-84,共2页
Mechanical Engineer
基金
哈尔滨工业大学211工程资助项目
关键词
试验台
润滑脂
压粘关系
毛细管
tester
lubrication grease
pressure viscosity relation
capillary
