High Temperature Mechanical Behavior of Ceramic-Matrix Composites

1. Auflage 2021
ISBN: 978-3-527-34903-6
Verlag: WILEY-VCH

Buch, Englisch, 384 Seiten, Format (B × H): 170 mm x 244 mm, Gewicht: 851 g

High Temperature Mechanical Behavior of Ceramic-Matrix Composites

Covers the latest research on the high-temperature mechanical behavior of ceramic-matrix composites
Due to their high temperature resistance, strength and rigidity, relatively light weight, and corrosion resistance, ceramic-matrix composites (CMCs) are widely used across the aerospace and energy industries. As these advanced composites of ceramics and various fibers become increasingly important in the development of new materials, understanding the high-temperature mechanical behavior and failure mechanisms of CMCs is essential to ensure the reliability and safety of practical applications.
High Temperature Mechanical Behavior of Ceramic-Matrix Composites examines the behavior of CMCs at elevated temperature—outlining the latest developments in the field and presenting the results of recent research on different CMC characteristics, material properties, damage states, and temperatures. This up-to-date resource investigates the high-temperature behavior of CMCs in relation to first matrix cracking, matrix multiple cracking, tensile damage and fracture, fatigue hysteresis loops, stress-rupture, vibration damping, and more.
This authoritative volume: - Details the relationships between various high-temperature conditions and experiment results
- Features an introduction to the tensile, vibration, fatigue, and stress-rupture behavior of CMCs at elevated temperatures
- Investigates temperature- and time-dependent cracking stress, deformation, damage, and fracture of fiber-reinforced CMCs
- Includes full references and internet links to source material

Written by a leading international researcher in the field, High Temperature Mechanical Behavior of Ceramic-Matrix Composites is an invaluable resource for materials scientists, surface chemists, organic chemists, aerospace engineers, and other professionals working with CMCs.

Autoren/Hrsg.

Li, Longbiao

Fachgebiete

• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Materialwissenschaft: Keramik, Glas, Sonstige Werkstoffe
• Naturwissenschaften Chemie Physikalische Chemie
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Festigkeitslehre, Belastbarkeit

Inhaltsverzeichnis

1 INTRODUCTION
1.1. Tensile behavior of CMCs at elevated temperature
1.2. Fatigue behavior of CMCs at elevated temperature
1.3. Stress-rupture behavior of CMCs at elevated temperature
1.4. Vibration behavior of CMCs at elevated temperature
1.5 Conclusion
 
2 FIRST MATRIX CRACKING OF CERAMIC-MATRIX COMPOSITES AT ELEVATED TEMPERATURE
2.1. Introduction
2.2. Temperature-dependent matrix cracking stress of C/SiC composites
2.3. Temperature-dependent matrix cracking stress of SiC/SiC composite
2.4. Time-dependent matrix cracking stress of C/SiC composites
2.5. Time-dependent matrix cracking stress of Si/SiC composites
2.6 Conclusion
 
3 MATRIX MULTIPLE CRACKING EVOLUTION OF FIBER-REINFORCED CERAMIC-MATRIX COMPOSITES AT ELEVATED TEMPERATURE
3.1. Introduction
3.2. Temperature-dependent matrix multiple cracking evolution of C/SiC composites
3.3. Temperature-dependent matrix multiple cracking evolution of SiC/SiC composites
3.4. Time-dependent matrix multiple cracking evolution of C/SiC composites
3.5. Time-dependent matrix multiple cracking evolution of SiC/SiC composites
3.6 Conclusion
 
4 TIME-DEPENDENT TENSILE BEHAVIOR OF CERAMIC-MATRIX COMPOSITES
4.1. Introduction
4.2. Theoretical analysis
4.3 Results and discussion
4.4 Experimental comparisons
4.5 Conclusion
 
5 FATIGUE BEHAVIOR OF CERAMIC-MATRIX COMPOSITES AT ELEVATED TEMPERATURE
5.1. Introduction
5.2. Theoretical analysis
5.3. Experimental comparisons
5.4 Conclusion
 
6 STRESS-RUPTURE OF CERAMIC-MATRIX COMPOSITES AT ELEVATED INTEMPERATURE
6.1. Introduction
6.2. Stress-rupture of ceramic-matrix composites under constant stress at intermediate temperature
6.3. Stress-rupture of ceramic-matrix composites under stochastic loading stress and time at intermediate temperature
6.4. Stress-rupture of ceramic-matrix composites under multiple load sequence at intermediate temperature
6.5 Conclusion
 
7 VIBRATION DAMPING OF CERAMIC-MATRIX COMPOSITES AT ELEVATED TEMPERATURE
7.1. Introduction
7.2. Temperature-dependent vibration damping of CMCs
7.3. Time-dependent vibration damping of CMCs
7.4 Conclusion

Über Autor(innen)

Longbiao Li, PhD, is a lecturer at the College of Civil Aviation, Nanjing University of Aeronautics and Astronautics (NUAA), China. His research focuses on the fatigue, damage, fracture, reliability, and durability of aircraft and aero engines. He has been involved in different projects related to structural damage, reliability, and airworthiness design for aircraft and aero engines, supported by the Natural Science Foundation of China, COMAC Company, and AECC Commercial Aircraft Engine Company.