DIESEL ENGINE LUBRICANTS : THEIR SELECTION AND UTILIZATION WITH PARTICULAR REFERENCE TO OIL ALKALINITY

The following is a shortened version of a paper presented to The Institution of Mechanical Engineers on 17th May, by A. Dyson, M.A., L. J. Richards, B.Sc.(Eng.), Wh.Sc, and K. R. Williams, B.Sc, (all of “Shell” Group, Thornton Research Centre). The Institution invites written discussion on this paper before the 30th June, and those intending to do this could obtain copies of the complete paper from the Secretary of the Institution.