You are being redirected because this document is part of your ASTM Compass® subscription.
    This document is part of your ASTM Compass® subscription.


    Effect of Lubricant on Automatic Transmission Clutch Plate Durability

    Published: Jan 1963

      Format Pages Price  
    PDF (776K) 27 $25   ADD TO CART
    Complete Source PDF (6.3M) 27 $78   ADD TO CART


    Clutch plate durability in an automatic transmission has been correlated with fluid-clutch plate coefficient of friction and clutch energy absorption. These values were computed from measurements taken during the dynamometer operation of a conventional engine and automatic transmission combination. The variables measured for these computations were transmission output shaft torque, output shaft speed, clutch drum speed, and clutch-apply pressure.

    Author Information:

    Davison, E. D.
    Research Laboratories, General Motors Corp., Warren, Mich

    Committee/Subcommittee: D02.06

    DOI: 10.1520/STP43717S

    CrossRef ASTM International is a member of CrossRef.