高频往复试验机法考察柴油润滑性研究

Study of the Lubricity of Diesel Fuel Samples by Using the High-frequency Reciprocating Rig

用高频往复试验机法对柴油及组分的润滑性进行了测定,考察了方法的准确度与重复性,并初步探讨、验证了柴油的硫含量、酸度、粘度等性质与润滑性的关系.

The lubricity of diesel fuel samples and the diesel components are analyzed by the high-frequency reciprocating rig. Accuracy and Repeatility of the method are inspected. The correlations are primary discussed and confirmed between the lubricity and the contents of sulfur,acidity, viscosity of the diesel fuel, ect.