Friday, August 22, 2008

Replica-Q11



What are the deterioration mechanisms that could be detected by using in-situ metallography


-----------------------------------------------------------------------------------------------
  • graphitization
  • spheroidazation of pearlite
  • creep
  • thermal fatigue
  • hydrogen attack
  • carburization
  • grain boundary oxidization
  • embrittlement of microstructure etc.

No comments: