Development on On-line Monitoring System of Vehicle Lubricant Deterioration 车用润滑油劣变状态在线监测系统开发
Oxidation Stability Ability of a lubricant to resist oxidation and deterioration resulting from temperatures and/ or exposure to air. 氧化稳定性润滑油抵抗因高温和/空气作用而氧化或变质的能力。
The compressor lubricant deterioration by heavy gas lead to the running malfunction of the screw gas compressor. 由于重瓦斯引起压缩机油性质恶化,导致了螺杆式瓦斯压缩机发生运行故障。
However, one drawback for GDI engines is the spray impingement upon the piston and cylinder wall, which would lead to lubricant dilution, fuel economy deterioration and increasing emissions. 然而,直喷汽油机普遍存在的燃油湿壁问题会导致机油稀释,燃油经济性下降以及尾气排放增加。