Discuss any ‘new’ information you discovered while learning about the fatigue or corrosion of metals used in aircraft construction.

In this discussion activity, address one of the following topics in your original primary posting:
Discuss any ‘new’ information you discovered while learning about the fatigue or corrosion of metals used in aircraft construction. Pick three or four of these items and explain your thoughts on how this topic applies to aviation safety.
Discuss some of the important factors related to the fatigue or corrosion of metals and potential ramifications if these processes are not properly performed with regard to aircraft accidents. Pick three or four of these items and explain your thoughts on how this topic applies to aviation safety.