2017 Annual Meeting

Session: Colloidal Hydrodynamics: Structure and Microrheology

This session will focus on phenomena of microscopic and macroscopic hydrodynamics in colloidal suspensions. Contributions of interest include, but are not limited to, phenomena involving the coupling of fluid dynamics with Brownian motion, inter-particle forces, and external fields.

Chair

Roseanna Zia, Stanford

Co-Chair

Vivek Narsimhan, Purdue University

Presentations

03:15 PM

(414a) Using ?2rheology to Characterize Consecutive Phase Transitions in a Hydrogenated Castor Oil Colloidal Gel
Matthew Wehrman, Seth Lindberg, Kelly Schultz

03:45 PM

(414b) Hydrodynamic Entrainment in Micro-Confined Suspensions and its Implications for Two-Point Microrheology
Roseanna Zia, Christian Aponte-Rivera

04:00 PM

(414c) Shear-Induced Structural Ordering in Jammed Suspensions of Soft Particle Glasses
Fardin Khabaz, Roger Bonnecaze, Michel Cloitre, Tianfei Liu

04:15 PM

(414d) Dynamic Simulation of Aging in a Hard-Sphere Colloidal Glass after Volume-Fraction Jumps
Jialun Wang, Xiaoguang Peng, Xi Li, Gregory McKenna, Roseanna Zia

04:30 PM

(414e) A New Conformation Tensor Based Macroscopic Model for Emulsions with Particle Inertia
Paul M. Mwasame, Antony Beris, Norman J. Wagner

04:45 PM

(414f) Polyelectrolyte – Particle Flocculation in Complex Aqueous Solutions and Mixed Hydrodynamic Fields
Athena E. Metaxas, Cari S. Dutcher, Nikolas A. Wilkinson

05:00 PM

(414g) From Filaments to Coils: Controlling the Dynamics of Linked Colloidal Particle Chains
Steve Kuei, Sibani Biswal

05:15 PM

(414h) A Combined Experimental and Numerical Analysis of DNA-Functionalized Colloidal Particle Deposition in a Channel Flow
Talid Sinno, Christopher Porter, John C. Crocker, Young Ki Lee, Scott L Diamond

05:30 PM

(414i) Structural and Rheological Relaxation upon Flow Cessation in Colloidal Dispersions: Transient, Nonlinear Microrheology
Ritesh P. Mohanty, Roseanna Zia