Mod-01 Lec-06 Fatigue Crack Growth Model

Course Lectures

• Mod-01 Lec-01 EFM Course Outline

  Play
• Mod-01 Lec-02 Spectacular Failures

  Play
• Mod-01 Lec-03 Lessons from Spectacular Failures

  Play
• Mod-01 Lec-04 LEFM and EPFM

  Play
• Mod-01 Lec-05 Fracture Mechanics is Holistic

  Play
• Mod-01 Lec-06 Fatigue Crack Growth Model

  Playing
• Mod-01 Lec-07 Crack Growth and Fracture Mechanisms

  Play
• Mod-02 Lec-08 Elastic Strain Energy

  Play
• Mod-02 Lec-09 Fracture Strength by Griffith

  Play
• Mod-02 Lec-10 Energy Release Rate

  Play
• Mod-02 Lec-11 Utility of Energy Release Rate

  Play
• Mod-02 Lec-12 Pop-in Phenomenon

  Play
• Mod-03 Lec-13 Displacement and Stress Formulations

  Play
• Mod-03 Lec-14 Forms of Stress Functions

  Play
• Mod-04 Lec-15 Airy's Stress Function for Mode-I

  Play
• Mod-04 Lec-16 Westergaard Solution of Stress Field for Mode-I

  Play
• Mod-04 Lec-17 Displacement Field for Mode-I

  Play
• Mod-04 Lec-18 Relation between KI and GI

  Play
• Mod-04 Lec-19 Stress Field in Mode-II

  Play
• Mod-04 Lec-20 Generalised Westergaard Approach

  Play
• Mod-04 Lec-21 William's Eigen Function Approach

  Play
• Mod-04 Lec-22 Multi-parameter Stress Field Equations

  Play
• Mod-04 Lec-23 Validation of Multi-parameter Field Equations

  Play
• Mod-05 Lec-24 Discussion Session-I

  Play
• Mod-06 Lec-25 Evaluation of SIF for Various Geometries

  Play
• Mod-06 Lec-26 SIF for Embedded Cracks

  Play
• Mod-06 Lec-27 SIF for Surface Cracks

  Play
• Mod-06 Lec-28 Modeling of Plastic Deformation

  Play
• Mod-06 Lec-29 Irwin's Model

  Play
• Mod-06 Lec-30 Dugdale Model

  Play
• Mod-06 Lec-31 Fracture Toughness Testing

  Play
• Mod-06 Lec-32 Plane Strain Fracture Toughness Testing

  Play
• Mod-06 Lec-33 Plane Stress Fracture Toughness Testing

  Play
• Mod-07 Lec-34 Paris Law and Sigmoidal Curve

  Play
• Mod-07 Lec-35 Crack Closure

  Play
• Mod-07 Lec-36 Crack Growth Models

  Play
• Mod-08 Lec-37 J-Integral

  Play
• Mod-08 Lec-38 HRR Field and CTOD

  Play
• Mod-08 Lec-39 FAD and Mixed Mode Fracture

  Play
• Mod-08 Lec-40 Crack Arrest and Repair Methodologies

  Play
• Mod-09 Lec-41 Discussion Session - II

  Play