PERFORMANCE OF ASBESTOS-FILLED RESIN COMPOSITES PART II: TRIBOLOGICAL PROPERTIES
MOUSTAFA, A., KHATTAB, A., QASHQUSH, I. (1986). PERFORMANCE OF ASBESTOS-FILLED RESIN COMPOSITES PART II: TRIBOLOGICAL PROPERTIES. EKB Journal Management System, 2(2nd Conference on Applied Mechanical Engineering.), 121-132. doi: 10.21608/amme.1986.56994
A. A-F. MOUSTAFA; A. A. KHATTAB; I. I. QASHQUSH. "PERFORMANCE OF ASBESTOS-FILLED RESIN COMPOSITES PART II: TRIBOLOGICAL PROPERTIES". EKB Journal Management System, 2, 2nd Conference on Applied Mechanical Engineering., 1986, 121-132. doi: 10.21608/amme.1986.56994
MOUSTAFA, A., KHATTAB, A., QASHQUSH, I. (1986). 'PERFORMANCE OF ASBESTOS-FILLED RESIN COMPOSITES PART II: TRIBOLOGICAL PROPERTIES', EKB Journal Management System, 2(2nd Conference on Applied Mechanical Engineering.), pp. 121-132. doi: 10.21608/amme.1986.56994
MOUSTAFA, A., KHATTAB, A., QASHQUSH, I. PERFORMANCE OF ASBESTOS-FILLED RESIN COMPOSITES PART II: TRIBOLOGICAL PROPERTIES. EKB Journal Management System, 1986; 2(2nd Conference on Applied Mechanical Engineering.): 121-132. doi: 10.21608/amme.1986.56994

PERFORMANCE OF ASBESTOS-FILLED RESIN COMPOSITES PART II: TRIBOLOGICAL PROPERTIES

The International Conference on Applied Mechanics and Mechanical Engineering
Article 20, Volume 2, 2nd Conference on Applied Mechanical Engineering., May 1986, Page 121-132  XML PDF (2.1 MB)
Document Type: Original Article
DOI: 10.21608/amme.1986.56994
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Authors
A. A-F. MOUSTAFA1; A. A. KHATTAB2; I. I. QASHQUSH3
1Associate Professor, Mech. Design Dept. Faculty of Engineering, Cairo University.
2Assistant Professor, Mech. Design Dept. Faculty of Engineering, Cairo University.
3Post graduate student, Mech. Design Dept. Faculty of Engineering, Cairo University.
Abstract
Automotive brake linings used nowadays are a complex composite of organic resin binder, asbestos fiber reinforcement and friction modifying fillers. This paper investigate the dependency of the tribological properties, mainly, the co-efficient of friction, the wear rate, and the fade temperature on the constituents used to formulate the linings. Seven formulations were produced with different asbestos/resin content ratio. The tribological properties were measured. The drag dynamometer results showed that the fade temperature and the. wear rate increases as the asbestos content increases. The coefficient of friction of low asbestos content varies initially from 0.2 to 0.25 but it decreases rapidly to 0.1. For high asbestos contents, the coefficient of friction was appeared to be erratic.
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