What is another word for fatigue crack?
Pronunciation: [fɐtˈiːɡ kɹˈak] (IPA) 
Fatigue cracks are a type of damage that often occurs in materials subjected to cyclic loading. These cracks can lead to catastrophic failure if not detected and repaired in time. To help detect fatigue cracks, engineers commonly use non-destructive testing techniques such as ultrasonic testing and eddy current testing. Additionally, there are several synonyms for the term "fatigue crack" which may be used interchangeably such as stress corrosion crack, corrosion fatigue crack, and surface-breaking crack. By monitoring for these types of cracks, engineers can help ensure the safety and reliability of critical infrastructure and equipment.
