2014 AIChE Annual Meeting

Session: Complex Fluids II: Suspensions and Nanoparticle-Polymer Materials

This session of contributed presentations will focus on the hydrodynamics of complex fluids. Topics of interest include the effects of non-Newtonian rheology on flow, flow-induced microstructure, nanocomposites, and suspension flows.

Chair

Aditya S. Khair, Carnegie Mellon University

Co-Chair

Matthew Helgeson, University of California - Santa Barbara

Presentations

12:30 PM

(318a) Dynamic Cell-Material Interactions Measured By Passive Microrheology
Kelly M. Schultz, Kyle Kyburz, Kristi S. Anseth

12:45 PM

(318b) Design of Functionalized Deformable Hydrogel Nanocarriers through Brownian Dynamics of Entangled Star-Polymers
Arijit Sarkar, David M. Eckmann, Portonovo S. Ayyaswamy, Ravi Radhakrishnan

01:00 PM

(318c) Designing a Self-Propelled Microswimmer Made of a Responsive Hydrogel
Peter Yeh, Svetoslav Nikolov, Alexander Alexeev

01:15 PM

(318d) Temperature Dependent Self–Exfoliation of Clay Polymer Nanocomposite
H. Henning Winter, Brian Momani

01:30 PM

(318e) Multiple Dynamic Regimes in Nanoparticle-Polymer Dispersions: A Combined Xpcs, Rheology, and DLS Study
Surita Bhatia, Sunita Srivastava, Suhasini Kishore, Alec Sandy, Suresh Narayanan

01:45 PM

(318f) The Effect of Dispersed Nanoparticles on the Mechanics and Flow Behavior of Block Copolymer Soft Solids
Lynn Walker, Melissa M. Dao

02:00 PM

(318g) Yielding Processes in Dense Colloidal Suspensions Using Asymptotically Nonlinear Material Functions
Mansi Agarwal, Randy H. Ewoldt, Charles F. Zukoski

02:15 PM

(318h) The Sequencing of Dynamic Rheological Measurements
Simon A. Rogers, Michelle Calabrese, Norman J. Wagner

02:30 PM

(318i) The Medium Amplitude Oscillatory Shear (MAOS) of Semi-Dilute Colloid Dispersions - Third Harmonic of the Suspension Stress
James Swan, A. Kate Gurnon, Norman J. Wagner

02:45 PM

(318j) Temperature Effect on Shear Thickening Responses
Thomas E. Lacy, Hossein Toghiani, Sean Offenberger, Santanu Kundu, Justin Warren, Charles U. Pittman