Material Aging and Corrosion

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Across
  1. 2. Type of corrosion that occurs when two or more dissimilar alloys are in contact through an electrolyte or another conductive pathway
  2. 3. Type of corrosion due to the flora
  3. 5. Corrosion type that is also called general corrosion—dulling of the surface
  4. 6. a complex factor that influences aging and corrosion
  5. 8. a microcoating or oxidation at the surface of a material
  6. 10. degradation of a material due to a reaction with its environment
  7. 13. Type of corrosion that attacks the grain boundaries
  8. 14. changes in this can alter how the host and/or material respond
  9. 15. Type of corrosion due to repeated stress—such as wiggling a lingual arch
Down
  1. 1. Type of oral pain, also called galvanic shock, when pain occurs by an electric circuit is completed by two alloys forming a battery in the oral environment
  2. 4. the molecular, elemental composition, and texture of this alters how the microcoating can adhere
  3. 6. Type of corrosion in a highly loaded material
  4. 7. gradual usually irreversible changes
  5. 9. ________can degrade through processes such as enzymatic reactions, dissolution and softening
  6. 11. Type of corrosion, similar to pitting to corrosion, in which the microenvironment can alter quickly and accelerate
  7. 12. Microbial corrosion of the teeth