- High-speed tracking of rupture and clustering in freely falling granular streamsJohn R Royer
James Franck Institute and Department of Physics, The University of Chicago, Chicago, Illinois 60637, USA
Nature 459:1110-3. 2009..We find that the shapes of these weakly cohesive, non-thermal clusters of macroscopic particles closely resemble droplets resulting from thermally induced rupture of liquid nanojets...
- Droplet and cluster formation in freely falling granular streamsScott R Waitukaitis
Department of Physics, University of Chicago, Chicago, Illinois 60637, USA
Phys Rev E Stat Nonlin Soft Matter Phys 83:051302. 2011..The qualitative as well as many quantitative features of the simulations and the model compare well with available experimental data and provide a first quantitative measure of the role of attractions in freely cooling granular streams...