Fatigue

PAT318: Durability and Fatigue Life Estimation Using MSC/PATRAN FATIGUE

Loading Time History Management and Manipulation using PTIME: Increase your familiarity with the time history creation and manipulation facilities in P3/FATIGUE.

 

Total Life (S-N) Analysis of Keyhole Specimen: Learn the basics of Component Normal Stress Life Analysis and use it to calculate the fatigue life for a keyhole model.

 

Total Life Analysis of a Simple Bracket: Test your S-N Analysis knowledge with an exercise on a simple bracket model.

 

Critical Initiation Analysis of the Keyhole Specimen: Learn the basics of Critical Initiation Analysis and use it to calculate the life to initiate a fatigue crack on a keyhole model.

 

Crack Initiation Analysis of a Plate Assembly: Test your Crack Initiation Analysis knowledge with an exercise on a plate assembly model.

 

Fatigue Analysis of a Hinge: Conduct a Fatigue Analysis on a hinge model.

 

Crack Growth (LEFM) Analysis of the Keyhole Specimen: Study the crack growth behavior of the SAE keyhole model.

 

Fatigue Analysis of a LUG Assembly: Use all three methods of Fatigue life estimation to design the lug assembly.

 

Additional Exercises: Present additional challenges to the examples listed above.


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