Reading a Fracture Surface: Adhesive, Cohesive and Substrate Failure
The failure mode on a broken bond tells you which part of the process to fix. Classifying adhesive, cohesive and substrate failure, and what each implicates.
Why Paint and Ink Delaminate From Molded Plastic Parts
A decision tree for coating and ink delamination on molded plastics: find the failure interface first, then surface energy, contamination or cure.
