1. Focus on Imaging Methods in Granular Physics
- Author
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Amon, Axelle, Born, Philip, Daniels, Karen E., Dijksman, Joshua A., Huang, Kai, Parker, David, Schröter, Matthias, Stannarius, Ralf, and Wierschem, Andreas
- Subjects
Physics - Instrumentation and Detectors ,Institut für Materialphysik im Weltraum ,Soft Condensed Matter (cond-mat.soft) ,FOS: Physical sciences ,Instrumentation and Detectors (physics.ins-det) ,Condensed Matter - Soft Condensed Matter ,Imaging. Granular Particles - Abstract
Granular materials are complex multi-particle ensembles in which macroscopic properties are largely determined by inter-particle interactions between their numerous constituents. In order to understand and to predict their macroscopic physical behavior, it is necessary to analyze the composition and interactions at the level of individual contacts and grains. To do so requires the ability to image individual particles and their local configurations to high precision. A variety of competing and complementary imaging techniques have been developed for that task. In this introductory paper accompanying the Focus Issue, we provide an overview of these imaging methods and discuss their advantages and drawbacks, as well as their limits of application., Comment: Submitted to Review of Scientific Instruments as introduction for: Focus on Imaging Methods in Granular Physics
- Published
- 2017