This content is not included in your SAE MOBILUS subscription, or you are not logged in.
Prediction Of Wear And Operational Life Of Drum-Brake Linings
ISSN: 0148-7191, e-ISSN: 2688-3627
Published September 01, 1988 by SAE International in United States
Annotation ability available
Event: 22nd FISITA Congress
An important aspect of modern vehicle design is an effective suppression of maintenance cost. To optimize the design of brakes for commercial vehicles and busses, DAF Trucks developed a calculation method which predicts operational life and wear rate of drum brake linings. The calculations are carried out by means of a time domain simulation using output data from the route simulation module of TOPEC, a computerised transport advice system. The computer program does not only provide good operational life estimators concerning the brake linings, but also predicts the behaviour of contact pressure distribution, temperature distribution and mechanical forces on vital construction parts during brake manoeuvres. This v; ay these important quantities can be optimized during the design stage of the brake assembly by calculating their numerical values for a wide range of brake design proposals.
|Technical Paper||Development of a 12-NodeThermodynamic Simulation Model of a Disc Brake Assembly|
|Technical Paper||Mojacar Brake Wear and NVH: Dyno Simulation Concept|
|Technical Paper||Dynamic Friction Laws and Their Impact on Friction Induced Vibrations|
CitationVan Heck, J., "Prediction Of Wear And Operational Life Of Drum-Brake Linings," SAE Technical Paper 885141, 1988, https://doi.org/10.4271/885141.
- DAY A.J. HARDING P.R.J. NEWCOMB T. R. A finite element approach to drum brake analysis Proc. Instn. Mech. Engrs. 193 37 1979
- DAY A.J. HARDING P.R.J. NEWCOMB T. R. Combined thermal and mechanical analysis of drum brakes Proc. Instn. Mech. Engrs. 198D 15 1984
- TOPFER B. MILLNER N Kennwertberechnung von Trommelbremsen V.D.I. Berichte 537 1984
- KAAG M Remslijtageberekening Master Thesis Techn. Univ. Eindhoven