Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5206631 | Polymer Testing | 2013 | 9 Pages |
Abstract
This paper focuses on the employment of instrumented Ultra-Micro Indentation (UMI) and Confocal Interferometric Microscopy (CIM) for investigating the effect of thermo-oxidation on the local mechanical behaviour of two polymer materials. The UMI curves give good indication of the local short-time behaviour, while the CIM observation of the indentation prints and their recovery during time provides some information about the long-time behaviour. For both studied epoxy resins, this experimental approach reveals significant modification of the local mechanical behaviour with oxidation level.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
M. Minervino, M. Gigliotti, M.C. Lafarie-Frenot, J.C. Grandidier,