Real-time cure monitoring of an epoxy/polyamidoamine system with unilateral magnetic resonance
Source abstract
Abstract
Abstract The cure of an epoxy resin/polyamidoamine hardener system was followed in real-time by magnetic resonance (MR) with a purpose-built portable probe that was designed with a magnet array and a radio-frequency coil geometry that maximize its sensitivity. The MR results demonstrated that the effects of cross-linking during the cure are manifest in changes in the experimental signal amplitude and decay time constant. The results also showed that, with a proper MR spin echo technique, it is possible to acquire knowledge about the evolution of the epoxy cross-linking process in a single scan measurement which takes less than one second.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: NMR spectroscopy and applications · Advanced MRI Techniques and Applications · Advanced NMR Techniques and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (17)
Show source-provided references
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