Tytuł pozycji:
Degradation of Organic Coatings Subjected to Alternating Mechanical Stress Impact
The paper presents results of the investigation on cyclic mechanical stress impact on two types of organic coating systems - epoxy and vinyl ones. They have been subjected to a series of bend/release cycles within elastic deformation region of metal substrate. The state of the coatings has been evaluated using electrochemical impedance spectroscopy. Behaviour of as-received coatings has been compared with the response of the samples