A general life estimation method for overhead conductors based on fretting fatigue behavior of wires

Keyphrases

• Fatigue Life 100%
• Lifetime Estimation 100%
• Fatigue Behavior 100%
• Estimation Method 100%
• Overhead Conductor 100%
• Conductor Clamp 100%
• Fretting Fatigue 100%
• Fatigue Analysis 66%
• Finite Element Model 33%
• Order of Accuracy 33%
• Stress Analysis 33%
• Testing Bench 33%
• Strain Measurement 33%
• Stress Distribution 33%
• Fatigue Data 33%
• 3D Finite Element 33%
• Fatigue Testing 33%
• Beam-to-beam Contact 33%
• Tension Load 33%
• Aluminum Wire 33%
• Contact Model 33%
• Stress-driven 33%
• Experimental Strains 33%
• Engineering Calculation 33%
• Load-displacement 33%
• Global Stress 33%
• Bending Displacement 33%
• Tension-bending 33%
• Similitude 33%
• Failure Life 33%
• SN Method 33%
• Resonant Fatigue 33%
• Displacement Amplitude 33%
• Fatigue Parameters 33%
• Local Fatigue 33%

Engineering

• Fatigue Life 100%
• Fatigue Behavior 100%
• Critical Region 100%
• Fretting Fatigue 100%
• Good Agreement 33%
• Finite Element Modeling 33%
• Finite Element Analysis 33%
• Fatigue Damage 33%
• Experimental Observation 33%
• Damage Analysis 33%
• Fatigue Analysis 33%
• Fatigue Testing 33%
• Contact Model 33%
• Engineering Calculation 33%
• Displacement Amplitude 33%
• Tension Load 33%
• Global Stress 33%

Material Science

• Conductor 100%
• Fatigue Behavior 100%
• Fretting Fatigue 100%
• Fatigue of Materials 30%
• Finite Element Modeling 10%
• Finite Element Method 10%
• Fatigue Damage 10%
• Aluminum 10%
• Stress Analysis 10%
• Strain Measurement 10%