Measuring the interfacial shear strength of thin polymer coatings on glass

Autor:	John E. Ritter, L. Rosenfeld, M. R. Lin, T. J. Lardner
Rok vydání:	1990
Předmět:	Materials science Mechanical Engineering Edge (geometry) Condensed Matter Physics Shear (sheet metal) Interfacial shear Mechanics of Materials Indentation Polymer coating General Materials Science Adhesive Composite material Order of magnitude Stress concentration
Zdroj:	Journal of Materials Research. 5:1110-1117
ISSN:	2044-5326 0884-2914
DOI:	10.1557/jmr.1990.1110
Popis:	The interfacial adhesive shear strengths of four commercial polymer coatings on soda-lime glass were measured by the microindentation and single lap shear tests. The indentation interfacial shear strengths were over an order of magnitude greater and exhibited significantly less variability than those measured by lap shear. It is believed that the indentation test measures the “intrinsic” interfacial shear strength of the bonded coatings, whereas the lap shear strengths are controlled by large processing flaws (pores in this study) in the region of stress concentration near the overlap edge.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6c750c5f1d5071bf73212666a44d1e35 https://doi.org/10.1557/jmr.1990.1110 Zobrazit plný text záznamu Full text from SpringerLink