Bulletin of the American Physical Society
APS March Meeting 2021
Monday–Friday, March 15–19, 2021; Virtual; Time Zone: Central Daylight Time, USA
Session J18: Flow of Dense Granular Materials and Suspensions
3:00 PM–6:00 PM,
Tuesday, March 16, 2021
Sponsoring Unit: GSNP
Chair: Ishan Srivastava
Abstract: J18.00001 : Shear Jamming in Dense Suspensions**
3:00 PM–3:36 PM
This talk will discuss recent experiments and simulations that address these questions, focusing on the differences between discontinuous shear thickening (DST) and shear jamming (SJ). In particular, I will show how controlling the particles’ shape, their surface chemistry, and the suspending solvent opens up new opportunities for designing the dynamic stress response of dense suspensions as they transform into a shear jammed state.
*In collaboration with Endao Han, Gray Jackson, Nicole James, Mike van der Naald, Abhi Singh, and Liang Zhao.
*Work supported by ARO, the Chicago MRSEC, and CHiMaD.
The American Physical Society (APS) is a non-profit membership organization working to advance the knowledge of physics.
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