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corrision
corrision
13
Astronomy
8th Grade
06/27/2012

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Term
what is corrision
Definition
priocess with involves anode/cathode in a chemical reaction, needs a path to travel (electrolyte) and dielectric.
Term
What is in a CFR part 43 appendix d
Definition
annual and 100 hour guidelines
Term
electromicehical corrsion
Definition
rusting
Term
synonym for corrosion
Definition
oxidation
Term
unform surface corrision
what does it look like and cause?
Definition
overall area has corrision/ cuase would be area covered by water/dirt/etc that accelerates coorision
Term
pitting
Definition
localized corrosion, has pits on it
Term
galvanic
Definition
dissisimalar metal
Term
filiform
Definition
insufcicient curing of top coat/ threadlike
Term
intergranular
Definition
craking/rolling of sking. incorrect heat treatment
Term
exfoliation
Definition
form of intergrnatuali. raised skin
Term
stress corosion
Definition
craking due to corrision envitorment and stress.
Term
fretting
Definition
rubbing of two metals
Term
rivet smoking
Definition
loose rivets
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