Fracture Mechanics

  1. Experimental Methods and Testing
    1. Fracture Toughness Testing
      1. Standard Test Methods
        1. ASTM E399 for KIc
          1. ASTM E1820 for JIc
            1. ISO Standards
              1. Other National Standards
              2. Specimen Geometries
                1. Compact Tension Specimens
                  1. Single Edge Notched Bend
                    1. Disk-Shaped Compact Tension
                      1. Arc-Shaped Specimens
                      2. Specimen Preparation
                        1. Machining Requirements
                          1. Fatigue Precracking
                            1. Crack Length Measurement
                              1. Surface Finish Specifications
                              2. Test Procedures
                                1. Loading Rate Control
                                  1. Displacement Measurement
                                    1. Load-Displacement Recording
                                      1. Temperature Control
                                      2. Data Analysis
                                        1. Validity Checks
                                          1. Size Requirements
                                            1. Statistical Analysis
                                              1. Uncertainty Assessment
                                              2. Special Considerations
                                                1. High Temperature Testing
                                                  1. Low Temperature Testing
                                                    1. Dynamic Loading
                                                      1. Environmental Chambers
                                                    2. Fatigue Testing Methods
                                                      1. Standard Test Procedures
                                                        1. ASTM E647
                                                          1. Constant Amplitude Testing
                                                            1. Variable Amplitude Testing
                                                            2. Test Equipment
                                                              1. Servo-Hydraulic Systems
                                                                1. Electromagnetic Systems
                                                                  1. Resonant Frequency Systems
                                                                  2. Crack Length Monitoring
                                                                    1. Compliance Method
                                                                      1. Potential Drop Technique
                                                                        1. Optical Methods
                                                                          1. Ultrasonic Methods
                                                                          2. Data Acquisition
                                                                            1. Real-Time Monitoring
                                                                              1. Automated Systems
                                                                                1. Data Processing
                                                                                2. Environmental Testing
                                                                                  1. Corrosive Environments
                                                                                    1. High Temperature
                                                                                      1. Vacuum Conditions
                                                                                    2. Advanced Testing Techniques
                                                                                      1. Dynamic Fracture Testing
                                                                                        1. High Loading Rate Methods
                                                                                          1. Hopkinson Bar Techniques
                                                                                            1. Drop Weight Testing
                                                                                            2. Mixed-Mode Testing
                                                                                              1. Arcan Fixture
                                                                                                1. Brazilian Disk
                                                                                                  1. Four-Point Bend
                                                                                                  2. Small Specimen Testing
                                                                                                    1. Miniaturized Specimens
                                                                                                      1. Micro-Mechanical Testing
                                                                                                        1. Scaling Considerations
                                                                                                        2. In-Situ Testing
                                                                                                          1. Environmental Chambers
                                                                                                            1. Real-Time Observation
                                                                                                              1. Coupled Testing
                                                                                                            2. Non-Destructive Evaluation
                                                                                                              1. Ultrasonic Testing
                                                                                                                1. Pulse-Echo Methods
                                                                                                                  1. Through-Transmission
                                                                                                                    1. Phased Array Systems
                                                                                                                      1. Time-of-Flight Diffraction
                                                                                                                      2. Eddy Current Testing
                                                                                                                        1. Principles and Applications
                                                                                                                          1. Probe Design
                                                                                                                            1. Signal Analysis
                                                                                                                            2. Radiographic Methods
                                                                                                                              1. X-Ray Techniques
                                                                                                                                1. Gamma Ray Methods
                                                                                                                                  1. Digital Radiography
                                                                                                                                    1. Computed Tomography
                                                                                                                                    2. Surface Methods
                                                                                                                                      1. Magnetic Particle Inspection
                                                                                                                                        1. Dye Penetrant Testing
                                                                                                                                          1. Visual Inspection
                                                                                                                                          2. Advanced NDE Methods
                                                                                                                                            1. Acoustic Emission
                                                                                                                                              1. Thermography
                                                                                                                                                1. Laser Interferometry
                                                                                                                                                  1. Digital Image Correlation