Correlation between parameters of the tribosystem and automotive disc brake squeal / von Martin Bernhard Hiller. 2007
Content
- Abstract
- 1. Introduction
- 2. Literature Review
- 2.1. The Brake Assembly
- 2.2. Brake System Tribology
- 2.2.1. Tribological System of Disc Brakes
- 2.2.2. Contact Situation of Disc Brakes
- 2.2.3. Friction
- 2.2.4. Elastic Properties of Disc Brake Friction Materials
- 2.3. Brake Squeal
- 2.3.1. Types of Brake Vibrations
- 2.3.2. Squeal Mechanisms
- 2.3.3. Squeal Dependence on various Parameters
- 2.4. Brake Testing
- 3. Scope of the Present Work
- 4. Data Generation and Conditioning
- 4.1. Experimental Approach
- 4.2. Setup and Implementation
- 4.2.1. Test Equipment
- 4.2.2. Brake
- 4.2.3. Procedures
- 4.2.4. Data Acquisition
- 4.2.5. Postprocessing and Analysis
- 4.3. Application
- 4.4. Postprocessing
- 5. Squeal Propensity Regression Model Concepts
- 5.1. Timescales
- 5.2. Data Mapping Functions and Characteristic Values
- 5.3. Squeal Propensity Modeling Approach
- 5.4. Model Quality Rating Measure
- 6. Data Analysis and Evaluation of Squeal Propensity Models
- 7. General Discussion
- 8. Summary and Outlook
- Appendix
- A. Stiffness Model Error Analysis
- B. Complete Data Analysis Diagrams
- B.1. Disc Out-Of-Plane Deflection Shapes
- B.2. Complete Dynamometer Testing Data Analysis Diagrams
- Disc Deflection Shapes
- Friction Material A Diagrams
- Friction Material B Diagrams
- Friction Material C Diagrams
- Friction Material D Diagrams
- Friction Material E Diagrams
- Friction Material F Diagrams
- Friction Material G Diagrams
- Friction Material H Diagrams
- Friction Material I Diagrams
- Friction Material J Diagrams
- Friction Material K Diagrams
- Friction Material L Diagrams
- Friction Material M Diagrams
- Friction Material N Diagrams
- Friction Material O Diagrams
- Friction Material P Diagrams
- Friction Material Q Diagrams
- Friction Material R Diagrams
- Friction Material S Diagrams
- Friction Material T Diagrams
- C. Deutsche Kurzfassung
- Bibliography