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Stress Life Calculations
Strain Life Calculations
Stress-Strain Plotting
Power Law Fit/Regression Analysis
Linear Elastic Fracture Mechanics
Notches with Stress Life
Notches with Strain Life
Multi-axial Fatigue Analysis
Variable Amplitude Analysis (future)
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References
Peterson's Approach For Notch Sensitivity Factor


1
q = ---------
1 + √ρ/r
Kt
Kf =1+ -----------
1 + √ρ/r



Notch Root Radius, r=
Material Constant ρ=
Kt=




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