一、前言 节约能源已成为社会的使命,开源和节流是社会获得财富的两种方式。在机油中添加固体润滑剂节约燃料油的研究属于节流的范畴。 二十多年前,国内外都有人作过这方面的工作。由于当时节约能源问题还未达到如此迫切程度;行车试验数据少而分散,效果不稳定,固体润滑剂的微细化问题没有解决。国内则存在固体润滑剂被机油滤清器滤掉,或堵塞滤清器,或机油压力降低等问题。因此这项研究工作渐渐地被人们遗忘了。 I. Preface Saving energy has become the mission of society. Opening up revenue and cutting expenditure are two ways in which the society can obtain wealth. In the oil to add solid lubricant to save fuel oil research belongs to the throttling category. Twenty years ago, some people both at home and abroad have done this kind of work. At that time, the problem of saving energy was not yet reached such an urgent level. There was less and dispersion of driving test data and the effect was not stable. The problem of miniaturization of solid lubricant was not solved. The domestic existence of solid lubricant filter by the oil filter, or plug the filter, or oil pressure and other issues. Therefore, this research has gradually been forgotten.