ISO 20120

Lubricants — Determination of the coefficient of friction of synchronizer lubricated by manual transmission fluids (MTF) — High-frequency, linear-oscillation (SRV) test machine

This test method covers a procedure for determining the coefficient of friction of lubricants (fluids) tribologically interacting with materials used in synchronizers in mechanical transmission (MT) gears under high-frequency linear oscillation motion using the SRV test machine. A flat areal contact geometry is applied.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

75.100

Statut:

Brouillon

Date de Publication:

1969-12-30

Numéro Standard:

ISO 20120