A back propagation neural network model was used to study the relationship between the time of rotory bomb oxidation of lube base oil and its chemical composition. 用反向传播神经网络方法研究了润滑油旋转氧弹时间与基础油化学组成之间的关系。
The relation between the structure composition and the oxidation stability of hydroisomerization lube base oil and solvent refining lube base oil was investigated by using traditional column chromatography and rotating bomb oxidation test. 采用经典柱层析法结合旋转氧弹法考察了溶剂精制基础油、加氢异构化基础油的化学组成与其氧化安定性的关系。
The oxidative stability of several base oils of biodegradable lubricants, such as rapeseed oil and three kinds of synthetic esters was evaluated using pressure differential scanning calorimetry ( PDSC) and the results was compared with that of rotory bomb oxidation. 结合环境友好润滑油产品的开发工作,用加压差热扫描示量法(PDSC)研究了菜籽油、双酯、多元醇酯等几种基础油的氧化稳定性,并与旋转氧弹的结果进行了比较;