Muutke küpsiste eelistusi

E-raamat: High-Temperature Mechanical Hysteresis in Ceramic-Matrix Composites [Taylor & Francis e-raamat]

  • Formaat: 222 pages, 24 Tables, black and white; 115 Line drawings, black and white; 19 Halftones, black and white; 134 Illustrations, black and white
  • Ilmumisaeg: 09-Aug-2022
  • Kirjastus: CRC Press
  • ISBN-13: 9781003310570
Teised raamatud teemal:
  • Taylor & Francis e-raamat
  • Hind: 106,17 €*
  • * hind, mis tagab piiramatu üheaegsete kasutajate arvuga ligipääsu piiramatuks ajaks
  • Tavahind: 151,67 €
  • Säästad 30%
High-Temperature Mechanical Hysteresis in Ceramic-Matrix CompositesSuurem pilt
  • Formaat: 222 pages, 24 Tables, black and white; 115 Line drawings, black and white; 19 Halftones, black and white; 134 Illustrations, black and white
  • Ilmumisaeg: 09-Aug-2022
  • Kirjastus: CRC Press
  • ISBN-13: 9781003310570
Teised raamatud teemal:
Taylor & Francis e-raamatudRohkem infot Taylor & Francis e-raamatute kohta
Raamatu kodulehekülg: https://www.taylorfrancis.com/books/9781003310570
"This book focuses on mechanical hysteresis behavior in different fiber-reinforced ceramic-matrix composites (CMCs), including 1D minicomposites, 1D unidirectional, 2D cross-ply, 2D plain-woven, 2.5D woven, and 3D needle-punched composites. Ceramic-matrix composites (CMCs) are considered to be the lightweight high-temperature materials for hot-section components in aeroengines with the most potential. To improve the reliability and safety of CMC components during operation, it is necessary to conduct damage and failure mechanism analysis, and to develop models to predict this damage as well as fracture over lifetime - mechanical hysteresis is a key damage behavior in fiber-reinforced CMCs. The appearance of hysteresis is due to a composite's internal damage mechanisms and modes, such as, matrix cracking, interface debonding, and fiber failure. Micromechanical damage models and constitutive models are developed to predict mechanical hysteresis in different CMCs. Effects of a composite's constituent properties, stress level, and the damage states of the mechanical hysteresis behavior of CMCs are also discussed. This book also covers damage mechanisms, damage models and micromechanical constitutive models for the mechanical hysteresis of CMCs. This book will be a great resource for students, scholars, material scientists and engineering designers who would like to understand and master the mechanical hysteresis behavior of fiber-reinforced CMCs"--

This book focuses on mechanical hysteresis behavior in different fiber-reinforced ceramic-matrix composites (CMCs), including 1D minicomposites, 1D unidirectional, 2D cross-ply, 2D plain-woven, 2.5D woven, and 3D needle-punched composites.

Preface xiii
Chapter 1 Introduction
1(48)
1.1 Application Background Of Ceramic-Matrix Composites On Aircraft Or Aeroengine
1(1)
1.2 Manufacturing Of CMCS
2(25)
1.2.1 Fibers
3(1)
1.2.1.1 Carbon Fiber
3(1)
1.2.1.2 SiC Fiber
4(1)
1.2.1.3 ALO, Fiber
4(1)
1.2.2 Fabric Architecture
4(3)
1.2.3 Interface
7(1)
1.2.4 Matrix
8(1)
1.2.4.1 Chemical Vapor Infiltration
8(4)
1.2.4.2 Polymer Infiltration and Pyrolysis
12(5)
1.2.4.3 Melt Infiltration (MI)
17(6)
1.2.4.4 HP
23(4)
1.3 High-Temperature Mechanical Hysteresis Behavior In Different CMCS
27(6)
1.3.1 Unidirectional C/SiC
27(1)
1.3.2 Cross-Ply C/SiC and SiC/MAS-L Composites
28(2)
1.3.3 2D Plain-Woven SiC/SiC
30(1)
1.3.4 2.5D C/SiC
31(2)
1.4 Hysteresis Mechanisms And Models Based On Experimental Observations
33(7)
1.4.1 Matrix Cracking Opening and Closure
33(3)
1.4.2 Interface Debonding and Slip
36(3)
1.4.3 Fiber Failure and Pullout
39(1)
1.5 Discussion
40(6)
1.5.1 Effect of Temperature on Mechanical Hysteresis Behavior in CMCs
40(2)
1.5.2 Effect of Loading Frequency on Mechanical Hysteresis Behavior in CMCs
42(2)
1.5.3 Effect of Fatigue Stress Ratio on Mechanical Hysteresis Behavior in CMCs
44(2)
1.6 Summary and Conclusion
46(3)
References
46(3)
Chapter 2 Cyclic Mechanical Hysteresis Beahvior in One-Dimensional SiC/SiC Minicomposites at Room Temperature
49(20)
2.1 Introduction
49(1)
2.2 Micromechanical Hysteresis Constitutive Model
50(2)
2.3 Experimental Comparisons
52(5)
2.3.1 Hi-Nicalon™ SiC/SiC Minicomposite
53(1)
2.3.2 Hi-Nicalon™ Type S SiC/SiC Minicomposite
54(1)
2.3.3 Tyranno™ ZMI SiC/SiC Minicomposite
55(2)
2.4 Discussions
57(9)
2.4.1 Effect of Fiber Volume Fraction on Mechanical Hysteresis Loops
57(2)
2.4.2 Effect of Interface Shear Stress on Mechanical Hysteresis Loops
59(2)
2.4.3 Effect of Interface Debonding Energy on Mechanical Hysteresis Loops
61(2)
2.4.4 Effect of Matrix Cracking on Mechanical Hysteresis Loops
63(1)
2.4.5 Effect of Fiber Failure on Mechanical Hysteresis Loops
64(2)
2.5 Summary and Conclusion
66(3)
References
66(3)
Chapter 3 High-Temperature Cyclic-Fatigue Mechanical Hysteresis Behavior in Two-Dimensional Plain-Woven Chemical Vapor Infiltration SiC/SiC Composites
69(44)
3.1 Introduction
69(1)
3.2 Micromechanical Hysteresis Constitutive Model
70(4)
3.3 Experimental Comparisons
74(36)
3.3.1 Cyclic-Fatigue Hysteresis Loops at 1000°C in Air
74(6)
3.3.2 Cyclic-Fatigue Hysteresis Loops at 1000°C in Steam
80(8)
3.3.3 Cyclic-Fatigue Hysteresis Loops at 1200°C in Air
88(6)
3.3.4 Cyclic-Fatigue Hysteresis Loops at 1200°C in Steam
94(6)
3.3.5 Cyclic-Fatigue Hysteresis Loops at 1300°C in Air
100(10)
3.4 Discussion
110(1)
3.5 Summary and Conclusion
111(2)
References
112(1)
Chapter 4 High-Temperature Cyclic-Fatigue Mechanical Hysteresis Behavior in 2.5-Dimensional Woven SiC/SiC Composites
113(16)
4.1 Introduction
113(2)
4.2 Materials and Experimental Procedures
115(1)
4.3 Micromechanical Hysteresis Constitutive Model
116(3)
4.4 Experimental Comparisons
119(7)
4.4.1 2.5D Woven Hi-Nicalon™ SiC/[ Si-B-C] at 600°C in an Air Atmosphere
119(4)
4.4.2 2.5D Woven Hi-Nicalon™ SiC/[ Si-B-C] at 1200°C in an Air Atmosphere
123(3)
4.5 Summary and Conclusion
126(3)
References
127(2)
Chapter 5 High-Temperature Static-Fatigue Mechanical Hysteresis Behavior in Two-Dimensional Plain-Woven Chemical Vapor Infiltration C/[ Si-B-C] Composites
129(16)
5.1 Introduction
129(2)
5.2 Micromechanical Hysteresis Constitutive Model
131(3)
5.3 Experimental Comparisons
134(1)
5.4 Discussion
135(7)
5.4.1 Effect of Stress Level on Static Fatigue Hysteresis Behavior
135(2)
5.4.2 Effect of Matrix Crack Spacing on Static-Fatigue Hysteresis Behavior
137(2)
5.4.3 Effect of Fibers Volume Fraction on Static-Fatigue Hysteresis Behavior
139(1)
5.4.4 Effect of Temperature on Static-Fatigue Hysteresis Behavior
140(2)
5.5 Summary and Conclusion
142(3)
References
142(3)
Chapter 6 High-Temperature Dwell-Fatigue Mechanical Hysteresis Behavior in Cross-Ply SiC/MAS Composites
145(22)
6.1 Introduction
145(3)
6.2 Micromechanical Hysteresis Constitutive Model
148(4)
6.3 Micromechanical Lifetime Prediction Model
152(2)
6.4 Experimental Comparisons
154(8)
6.4.1 Cross-Ply SiC/MAS at 566°C in an Air Condition
154(5)
6.4.2 Cross-Ply SiC/MAS at 1093°C in an Air Condition
159(3)
6.5 Summary and Conclusion
162(5)
References
163(4)
Chapter 7 Mechanical Hysteresis Behavior in a Three-Dimensional Needle-Punched C/SiC Composite at Room Temperature
167(28)
7.1 Introduction
167(3)
7.2 Materials and Experimental Procedures
170(6)
7.3 Micromechanical Hysteresis Constitutive Model
176(2)
7.3.1 Interface Partial Debonding
176(2)
7.3.2 Interface Complete Debonding
178(1)
7.4 Experimental Comparisons
178(14)
7.4.1 Type 1 3D Needle-Punched C/SiC Composite
179(3)
7.4.2 Type 2 3D Needle-Punched C/SiC Composite
182(4)
7.4.3 Type 3 3D Needle-Punched C/SiC Composite
186(3)
7.4.4 Type 4 3D Needle-Punched C/SiC Composite
189(3)
7.5 Summary and Conclusion
192(3)
References
193(2)
Chapter 8 Mechanical Hysteresis Behavior in CMCs under Multiple-Stage Loading
195(22)
8.1 Introduction
195(2)
8.2 Micromechanical Hysteresis Constitutive Model
197(4)
8.2.1 Case 1
197(2)
8.2.2 Case 2
199(1)
8.2.3 Case 3
199(1)
8.2.4 Case 4
199(1)
8.2.5 Hysteresis Constitutive Relationship
200(1)
8.3 Experimental Comparisons
201(3)
8.3.1 C/SiC Composite
202(1)
8.3.2 SiC/SiC Composite
203(1)
8.4 Discussion
204(9)
8.4.1 Effect of Fiber Volume Content
205(1)
8.4.2 Effect of Matrix Crack Spacing
206(2)
8.4.3 Effect of Low Peak Stress Level
208(2)
8.4.4 Effect of High Peak Stress Level
210(1)
8.4.5 Effect of Fatigue Stress Range
211(2)
8.5 Summary and Conclusion
213(4)
References
213(4)
Index 217
Longbiao Li is a lecturer of the College of Civil Aviation at the Nanjing University of Aeronautics and Astronautics. Dr. Lis research focuses on the vibration, fatigue, damage, fracture, reliability, safety and durability of aircraft and aero engine. In this research area, he is the first author of 183 SCI journal publications, 8 monographs, 4 edited books, 5 textbooks, 3 book chapters, 30 Chinese Patents, 2 US Patents, 2 Chinese Software Copyright, and more than 20 refereed conference proceedings. 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.
Püsilink: https://www.kriso.ee/db/9781003310570_pe.html
Märksõnad: