Fatigue and fracture of fibre metal laminates
This book contributes to the field of hybrid technology, describing the current state of knowledge concerning the hybrid material concept of laminated metallic and composite sheets for primary aeronautical structural applications. It is the only book to date on fatigue and fracture of fibre metal la...
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Main Author | |
---|---|
Format | Electronic eBook |
Language | English |
Published |
Cham, Switzerland :
Springer,
2017.
|
Series | Solid mechanics and its applications ;
v. 236. |
Subjects | |
Online Access | Plný text |
Cover
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Table of Contents:
- Preface; Contents; 1 Introduction; Abstract; 1.1 Introduction; 1.2 Development Perspectives; 1.2.1 Increased Damage Growth Resistance of Metal Laminates; 1.2.2 Utilization in Context of Damage Tolerance; 1.2.3 Increasing Strength of Composites; 1.3 From Material Towards Structural Application; 1.4 Contribution to the FML Knowledge; References; 2 Laminate Concepts & Mechanical Properties; Abstract; 2.1 Introduction; 2.2 Aluminium with Epoxy-Based Adhesive Systems; 2.2.1 ARALL and GLARE, Codes and Standardisation; 2.2.2 Aramid Fibres (ARALL); 2.2.3 Glass Fibres (GLARE, Central).
- 2.2.4 Carbon Fibres (CARE/CARALL)2.2.5 Polymer Fibres (HP-PE, Zylon); 2.2.6 M5 Fibres; 2.3 Other Metal Constituents; 2.3.1 Titanium-Based FMLs; 2.3.2 Stainless Steel-Based FMLs; 2.3.3 Magnesium-Based FMLs; 2.4 Thermoplastic Adhesive Systems; 2.5 Innovative Hybridization Concepts; References; 3 Patents and Intellectual Property; Abstract; 3.1 Introduction; 3.2 Material Concept Development; 3.2.1 Improving Fatigue and Crack Growth; 3.2.2 Improving Impact Resistance and Tolerance; 3.2.3 Thickness Steps; 3.2.4 Thick Panel Concepts for Lower Wing Covers; 3.2.5 Alternative Fuselage Skin Concepts.
- 3.3 Splicing Concepts3.4 Manufacturing Aspects; 3.4.1 Post-stretching Panels After Curing; 3.4.2 Pre-stretching Panels During Curing; 3.4.3 Lay-up and Curing Concepts; 3.4.4 Alternative Impregnation Processes; 3.5 Design of Fuselage Panels; 3.5.1 General Fuselage Panel Concepts; 3.5.2 Interlaminar Reinforcements and Inserts; 3.5.3 Special Design Features; 3.6 Design of Panel Stiffening Elements; 3.7 FML Components; 3.8 Discussion; 3.8.1 Flat Material Concepts; 3.8.2 Design Aspects; 3.9 Concluding Remarks; References; 4 Stress and Strain; Abstract; 4.1 Introduction.
- 4.2 Stress-Strain in Orthotropic Materials Under Plane Stress4.3 Classical Laminated Plate Theory; 4.4 Residual Stresses; 4.5 Failure of the Composite Constituent; 4.6 Plasticity of the Metal Constituent; 4.7 Generalized Theories of Plasticity; 4.8 Post-stretching; 4.9 Shear Stress and Strain; 4.10 Out-of-Plane (Bending and Torsion); 4.11 Simple Methods for Design Purposes; 4.11.1 Metal Volume Fraction; 4.11.2 Determination of Shear Properties Using Uniaxial Material Data; 4.12 Limit of Validity of CLT and MVF; References; 5 Blunt Notch Strength; Abstract; 5.1 Introduction.
- 5.2 Definitions and Failure Phenomena5.2.1 Definitions; 5.2.2 Notch Sensitivity and Ductility; 5.2.3 Biaxial Loading Using Uniaxial Data; 5.2.4 Composite Failure Modes; 5.2.5 Plasticity-Induced Delamination; 5.2.6 Other Failure Phenomena; 5.2.7 Blunt Notch Strength and Ultimate Strength; 5.3 Theoretical Approaches; 5.3.1 Tsai-Hill/Norris Failure Criteria; 5.3.2 Point and Average Stress Criteria; 5.3.3 Blunt Notch Factor to Ultimate Strength in Net Section; 5.4 Applicability to General Loading Conditions; 5.4.1 Uniaxial Off-Axis Loading; 5.4.2 Shear Loading; 5.4.3 Biaxial Loading.