FRICTION CHARACTERISTICS OF A PAPER-BASED FACING FOR A WET CLUTCH UNDER A VARIETY OF SLIDING CONDITIONS

被引：22

作者：

ITO, H

FUJIMOTO, K

EGUCHI, M

YAMAMOTO, T

机构：

[1] Department of Mechanical Systems Engineering, Tokyo University of Agriculture and Technology, Tokyo

来源：

TRIBOLOGY TRANSACTIONS | 1993年 / 36卷 / 01期

关键词：

D O I：

10.1080/10402009308983142

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The coefficient of friction of paper-based facing for a wet clutch was determined under a variety of sliding conditions. It is important to investigate the transitional friction characteristics of a clutch during the engagement and disengagement processes. An experimental apparatus was designed to obtain the friction characteristics for both constant and transient sliding velocity conditions. The latter condition simulates the locking up and breaking away processes of an automatic transmission. Experimental data obtained under stable sliding conditions were summarized on the Stribeck diagram. The data obtained under transient sliding processes were compared with stable sliding data. Friction characteristics related to the porous paper-based facing were discussed, taking into account the conventional concept of lubrication for ordinary metallic materials.

引用

页码：134 / 138

页数：5