16 April 2014 The use of speckle strain analysis to identify plastic zone formation in complex composites
Author Affiliations +
Proceedings Volume 9159, Sixth International Conference on Digital Image Processing (ICDIP 2014); 915912 (2014) https://doi.org/10.1117/12.2064269
Event: Sixth International Conference on Digital Image Processing, 2014, Athens, Greece
Abstract
AWE are currently undergoing the process of developing highly loaded energetic composite formulations and require a model to predict the mechanical behaviour. It was decided to develop a constituent model to allow for the determination of mechanical properties of these composites, whilst reducing the amount of physical handling of the materials. Fracture testing of a reference material composed of the chosen filler and a binder with known mechanical properties was undertaken. DIC was used to generate strain maps during mechanical testing. This in turn was used to populate these predictive models.
© (2014) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Leilia Broadley, Leilia Broadley, } "The use of speckle strain analysis to identify plastic zone formation in complex composites", Proc. SPIE 9159, Sixth International Conference on Digital Image Processing (ICDIP 2014), 915912 (16 April 2014); doi: 10.1117/12.2064269; https://doi.org/10.1117/12.2064269
PROCEEDINGS
6 PAGES


SHARE
RELATED CONTENT


Back to Top