2016 AIChE 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 N. Zia, Cornell University

Co-Chair

Kelly Schultz, Lehigh University

Presentations

12:30 PM

(519a) Shear-Induced Alignment of Janus Particle Lamellar Structures
Ronal A. DeLaCruz-Araujo, Daniel J. Beltran-Villegas, Ronald Larson, Ubaldo M. Córdova-Figueroa

12:45 PM

(519b) Hydrodynamic Simulations of Constant Stress and Pressure Rheology of Dense Colloidal Suspensions
Mu Wang, John F. Brady

01:00 PM

(519c) Hydrodynamically Interacting Colloids inside a Spherical Cavity As a Model for Intracellular Transport: Hydrodynamic Entrainment and Active Motion
Christian Aponte-Rivera, Roseanna N. Zia

01:15 PM

(519d) Modeling the Transient Shear Flow of a Carbon Black Soft Colloidal System Using a Scalar Structural Parameter Thixotropic Model
Norman Wagner, Matthew Armstrong, Antony Beris

01:30 PM

(519e) Microrheological Characterization of the Dynamic Transition of Hydrogenated Castor Oil Colloidal Gels Due to Osmotic Pressure Gradients
Kelly Schultz, Seth Lindberg, Matthew Wehrman

01:45 PM

(519f) Microrheology of Monoclonal and Bispecific Antibodies
Eric Furst, Lilian Lam Josephson, Danielle L. Leiske, William J. Galush

02:00 PM

(519g) Microstructure and Yielding of Microfiber Gels
Patrick T. Spicer, Jie Song, Todd Squires, Marco Caggioni

02:15 PM

(519h) Transient Yield in Reversible Colloidal Gels: A Micro-Mechanical Perspective
Lilian C. Johnson, Benjamin J. Landrum, Roseanna N. Zia

02:30 PM

(519i) Role of Particle Roughness in Shear Thickening Colloidal Suspensions
Lilian C. Hsiao, Daniel J. Beltran-Villegas, Ronald Larson, Michael J. Solomon, Safa Jamali

02:45 PM

(519j) Axial Dispersion of Brownian Colloids in Microfluidic Channels
Michael P. Howard, Aishwarya Gautam, Athanassios Z. Panagiotopoulos, Arash Nikoubashman