Program overview

TUESDAY, 25 NOVEMBER 1997

15:15 Ia.01 Inflection Point And Vorticity Transport In A Neutrally Stratified Planetary Boundary Layer Flow

Ching-Long Lin (Department of Mechanical Engineering and Iowa Institute of Hydraulic Research, The University of Iowa)

15:28 Ia.02 DNS of Strained Wall-Bounded Turbulence.

G.N. Coleman, J. Kim (UCLA), P.R. Spalart (Boeing Commercial Airplane Group)

15:41 Ia.03 Inner And Outer Scaling Of A High Reynolds Number Turbulent Boundary Layer

Hassan Nagib, Michael Hites, Candace Wark (IIT)

15:54 Ia.04 Transition Studies on Elliptic Cones in Mach 8 Flow Using Filtered Rayliegh Scattering

M.B. Huntley (Princeton), P.J. Erbland, R.L. Kimmel, J. Poggie (Wright Laboratory), A.J. Smits (Princeton)

16:07 Ia.05 Similarity Theory for Forced Convection Thermal Boundary Layers

Martin Wosnik, William K. George (SUNY Buffalo)

16:20 Ia.06 Turbulent Drag Reduction Due to an Oscillating Cross--Flow

Jr. Raskob, R.C. Sanderson (APTEK, Inc.)

16:33 Ia.07 Shear Sheltering and the Continuous Spectrum of the Orr-Sommerfeld Equation

Robert G. Jacobs, Paul A. Durbin (Stanford University)

16:46 Ia.08 Similarity Theory for Boundary Layers with Pressure Gradient

Luciano Castillo (Indiana Inst. of Technology)

16:59 Ia.09 Wind and Wave Interactions Over the Ocean

C.A Friehe, S.D. Miller, T.S. Hristov (University of California at Irvine), J.B. Edson (Woods Hole Oceanographic Institution)

17:12 Ia.10 Mixing Enhancement Properties of Persisting Nonlinear Görtler Vortices Beyond the Trailing Edge of a Concave Wall.

I.G. Girgis, J.T.C. Liu (Division of Engineering and Center for Fluid Mechanics, Brown University, Providence, RI)

15:15 Ib.01 Compressibility Effects In A Turbulent Annular Mixing Layer

Jonathan B. Freund, Parviz Moin, Sanjiva K. Lele (Mechanical Engineering, Stanford University)

15:28 Ib.02 A gradient transport model for oceanic eddy fluxes that includes Coriolis and \beta--plane effects

L. Margolin (Los Alamos National Laboratory), A.C. Poje (Brown University), J.R. Ristorcelli (ICASE, NASA Langley)

15:41 Ib.03 Line Dispersion in Homogenous Turbulence

Eric van Doorn, K.R. Sreenivasan (Yale University)

15:54 Ib.04 Lagrangian statistics of passive scalars in turbulent mixing.

P.K. Yeung (Georgia Tech)

16:07 Ib.05 Coherent Sturctures and Conditional Statistics in Inhomogeneous Turbulent Mixing

J.E. Wesfreid (ESPCI), G. Stolovitzky (The Rockefeller University), J.L. Aider, E. Gaudin (ESPCI)

16:20 Ib.06 Wavelet Analysis of Tropospheric Thermal Fluctuations and Thermal Dissipation

L.F. Rossi (), G. Kaiser (University of Massachusetts Lowell)

16:33 Ib.07 Measurements of the Three-Dimensional Scalar Gradient in Gas-Phase Planar Turbulent Jets

L.K. Su, N.T. Clemens (University of Texas at Austin)

16:46 Ib.08 Asymmetric mixing and non-Gaussian statistics of passive scalars in vortices in shear

Diego del-Castillo-Negrete (Scripps Institution of Oceanography, University of California San Diego)

16:59 Ib.09 Statistics of fluid particle-pair dispersion in homogeneous turbulent shear flow.

Peiqing Shen, P.K. Yeung (Georgia Tech.)

17:12 Ib.10 Jet Mixing, Verification of CFD with Full-field Velocity Vector Measurements

Yang Zhao (), Robert Brodkey (Chemical Engineering, The Ohio State University), David Unger (), Fernando Muzzio (Chemical Engineering, Rutgers University)

15:15 Ic.01 Characterization of MEMS Based Actuators for Flow Control

Sudeep M. Kumar, William C. Reynolds (Stanford University)

15:28 Ic.02 Jet Vectoring using Synthetic Jet Actuators

Barton Smith, Ari Glezer (Georgia Institute of Technology)

15:41 Ic.03 Delay of transition by injection of helium in hypersonic flow

M.R. Etz (), A.J. Smits (Dept. of Mech. Aerosp. Engin., Princeton University)

15:54 Ic.04 New Large-scale Control Strategies for Turbulent Boundary Layers

Wade Schoppa, Fazle Hussain (Univ. of Houston)

16:07 Ic.05 A New Chaos Control Strategy For Open Flows: The Circular Jet

Satish Narayanan (), Fazle Hussain (Univ. of Houston)

16:20 Ic.06 MEMS-based Turbulent Shear-Stress Control

Steve Tung, Motoaki Kimura, James Liu, Chih-Ming Ho (UCLA), Fukang Jiang, Yu-Chong Tai (Caltech)

16:33 Ic.07 Adaptive Feed-Forward Control of a Turbulent Boundary Layer

K.S. Breuer, R. Rathnasingham (M.I.T.)

16:46 Ic.08 Numerical Experiments and Flow Visualization of Drag Reduction using EMHD Control

Peter O'Sullivan, Sedat Biringen (University of Colorado at Boulder)

16:59 Ic.09 Mixing Enhancement in Supersonic Rectangular Jets

M. Samimy, J.-H. Kim, P.S. Clancy (The Ohio State University)

17:12 Ic.10 Turbulent Wall Jet Along a Convex Curved Surface

R. Neuendorf, I. Wygnanski (Dept. Aero. Mech. Eng., Univ. of Arizona.)

15:15 Id.01 Numerical Investigation of Stability in Pipe Poiseuille Flow

C.R. Burke, H.F. Fasel (University of Arizona)

15:28 Id.02 Three-dimensional stability of stretched vortices in a perpendicular strain field

Stéphane Le Dizès, Christophe Eloy (I.R.P.H.E, 12 avenue Général Leclerc, F-13003 Marseille, France)

15:41 Id.03 Mode Excitation in High-Speed Jet Flows Using An Array of MEMS Actuators

C. Christophorou, A. Naguib, E. Alnajjar, H. Nagib (Illinois Institute of Technology), C.C. Huang, K. Najafi (University of Michigan)

15:54 Id.04 On the symmetry breaking instability leading to vortex shedding

N. Aubry (Department of Mechanical Engineering, Department of Mathematics, and Center for Applied Mathematics and Statistics, New Jersey Institute of Technology, Newark, New Jersey 07102), S. Tang (Levich Institute and Department of Mechanical Engineering, The City College of New York, New York, New York 10031)

16:07 Id.05 Suboptimal Feedback Control of Vortex Shedding Behind a Circular Cylinder at Low Reynolds Numbers

H. Choi, C. Min (Seoul National University)

16:20 Id.06 On the suppression and alteration of vortex shedding

S. Tang (Levich Institute and Department of Mechanical Engineering, The City College of New York, New York, New York 10031), N. Aubry (Department of Mechanical Engineering, Department of Mathematics, and Center for Applied Mathematics and Statistics, New Jersey Institute of Technology, Newark, New Jersey 07102)

16:33 Id.07 Experiments on the Stabilization of the No-Motion State of a Fluid Layer Heated from below and Cooled from Above

Haim Bau (Department of Mechanical Engineering and Applied Mechanics, University of Pennsylvania)

16:46 Id.08 Control of 3-D Modes in a Boundary Layer Undergoing Subharmonic Transition.

T. C. Corke, J. Peto, A. Speer, P. Paroozan, C. Sciammarella (Ill. Inst. of Tech.)

16:59 Id.09 Control of Centrifugal Instabilities

J. M. Lopez (Penn State), F. Marques (Polytechnic University of Barcelona), Jie Shen (Penn State)

17:12 Id.10 Active Control of a Low Emission Swirl-Stabilised Combustor

E. J. Gutmark (Mech. Eng., Louisiana State Univ., Baton Rouge, LA, USA), C. O. Paschereit, W. Weisenstein, B. Paikert (ABB Corporate Research Ltd., Baden, Switzerland)

15:15 Ie.01 Viscous Fingering Instabilities in Periodically Heterogeneous Porous Media

Anne de Wit (Free University of Brussels), G.M. Homsy (Stanford University)

15:28 Ie.02 Phase Diagram of Fully-Developed Drainage in Porous Media

Yanis C. Yortsos (Department of Chemical Engineering, University of Southern California, Los Angeles, CA 90089-1211), Baomin Xu (Petroleum Engineering Program, Department of Chemical Engineering, University of Southern California, Los Angeles, CA 90089-1211, USA), Dominique Salin (Laboratoire FAST, Université Paris VI and XI, Associated to CNRS (URA 871), Batiment 502, Campus Universitaire, 91405 Orsay Cedex, France)

15:41 Ie.03 Steady Fluid Flows with Lamb Surfaces

Garrison Sposito (Univ. of Calif. at Berkeley)

15:54 Ie.04 How fast can fluids squeeze through micro-pores?

Thomas Chou (DAMTP, University of Cambridge)

16:07 Ie.05 Miscible Quarter Five-Spot Flows in Porous Media

Ching-Yao Chen, Eckart Meiburg (U. of Southern California)

16:20 Ie.06 Nonmonotonic Viscosity Profiles in Miscible Radial Displacements and Quarter Five-Spot Flows

Christian Pankiewitz, Eckart Meiburg (U. of Southern California)

16:33 Ie.07 Finite Reynolds number flows in ordered and random fixed beds of spheres.

Reghan J. Hill, Donald L. Koch (School of Chemical Engineering, Cornell University), Anthony J. C. Ladd (Lawrence Livermore National Laboratory)

16:46 Ie.08 Mechanisms of Transport in Porous Media

Mehdi Rashidi, Rossana Quinones (Lawrence Livermore National Laboratory, University of California, Livermore, CA 94550)

16:59 Ie.09 Correcting Digitization Bias for Estimating Fluid Permeability of Porous Media from Images

James G. Berryman (Lawrence Livermore National Laboratory), Edward J. Garboczi, Nicos Martys (National Institute of Standards and Technology)

17:12 Ie.10 Viscous Parallel Flows in Finite Aspect Ratio Hele-Shaw Cell: Analytical And Numerical Results

Nicole Rakotomalala, Philippe Gondret, Marc Rabaud, Dominique Salin, Philippe Watzky (Laboratoire F.A.S.T, Batiment 502, Campus Universitaire, 91405 Orsay Cedex, FRANCE)

15:15 If.01 Application of inverse techniques to parameter estimation in multiphase flows

Nehal Desai, Kevin Lyons (North Carolina State University)

15:28 If.02 Phase-Volume-Fraction Measurements in a Liquid-Particle Flow Using Gamma-Densitometry Tomography and Electrical-Impedance Tomography

J. R. Torczynski, K. A. Shollenberger, T. J. O'Hern, D. R. Adkins (Sandia National Laboratories^1)

15:41 If.03 Measurement of two-phase flow using ensemble-correlation PIV

Jerry Westerweel (Delft University of Technology), Erik Delnoij, Mattijs Ytsma (Twente University)

15:54 If.04 1D Nonisothermal Fiber Spinning Models for Thermotropic Polymeric Liquid Crystals

Hong Zhou, M. Gregory Forest (University of North Carolina), Qi Wang (Indiana University - Purdue University at Indianapolis)

16:07 If.05 Visualization of simple shear flow around a cylinder

Claudia M. Zettner, Minami Yoda, Duane R. Mikulencak, Jeffrey F. Morris (Georgia Inst. of Tech.)

16:20 If.06 Numerical Simulation of Pressure Driven Flow of Solid Bodies in Newtonian and Oldroyd-B Fluids

Neelesh Patankar, Howard Hu (University of Pennsylvania)

16:33 If.07 Finite Reynolds Number Effect on the Rheology of a Suspension of Rigid Circular Particles in a Newtonian Fluid

Neelesh Patankar, Howard Hu (University of Pennsylvania)

16:46 If.08 Size segregation and density gradient in a Couette flow of granular material

Roset Khosropour (Union College/Physics), Edward Valachovic (Union College)

16:59 If.09 Fingering at the front of a granular layer within a cylinder rotating about its horizontal axis

Amy Shen, Eliot Fried, S. T. Thoroddsen (Department of Theoretical and Applied Mechanics, University of Illioins at Urbana-Champaign)

15:15 Ig.01 Free Surface Glass Flow in High Speed Optical Fiber Drawing

Y. Jaluria, Z. Yin (Rutgers University)

15:28 Ig.02 Effect of Anisotropy on Morphological Instability in the Freezing of a Hypercooled Melt

Alexander A. Golovin, Stephen H. Davis (Northwestern University)

15:41 Ig.03 Numerical Simulation of Buoyant Convection in Transverse Magnetic Czochralski Crystal Growth

Mary Grace Williams (Northeastern University)

15:54 Ig.04 Time Evolution of Convection Flows and Chimney Formation during Directional Solidification in a Hele Shaw Cell

Tsung-hsun Tsai, C.F. Chen (University of Arizona)

16:07 Ig.05 Interactions between Potential Flow and Directional Solidification

Sudhir S. Buddhavarapu, Eckart Meiburg (U. of Southern California)

16:20 Ig.06 A Phase-Field Model of Solidification and Fluid Flow

D.M. Anderson (University of North Carolina), G.B. McFadden, W.J. Boettinger (National Institute of Standards and Technology), A.A. Wheeler (University of Southampton)

16:33 Ig.07 Three-dimensional and Non-equilibrium Effects in Directional Solidification in Hele-Shaw cells

Vladimir S. Ajaev, Stephen H. Davis (Northwestern University)

16:46 Ig.08 Experimental Studies of the Interactive Dynamics of Hele-Shaw Flows and Directional Solidification

M. Zhang, T. Maxworthy (University of Southern California)

16:59 Ig.09 Nonlinear morphological instability in a Bridgman furnace

M.R. Foster (Ohio State U.)

17:12 Ig.10 Flow-Induced Orientational Defects in Liquid Crystalline Polymers

Jimmy Feng (), L. Gary Leal (University of California - Santa Barbara)

15:15 Ih.01 On the Stability of Renormalized Hydrodynamic Blowup Solutions

J.M. Greene (General Atomics), R.B. Pelz (Rutgers University)

15:28 Ih.02 Evidence for a Real-Time Singularity in Hydrodynamics from Time Series Analysis

R.B. Pelz, Y. Gulak (Rutgers)

15:41 Ih.03 Thermal Separation in a Family of Self-Similar Vortices

M.A. Herrada, M. Perez-Saborid, A. Barrero (Universidad de Sevilla)

15:54 Ih.04 Finite-Time Singularities in Axisymmetric Flow with Swirl

R.D. Henderson, D.I. Meiron (California Institute of Technology)

16:07 Ih.05 Stationary Vortex Configurations in Domains with Boundary

Kenneth Miller (Wichita State University)

16:20 Ih.06 Inviscid Decay of Vortex Distortions.*

A.C. Cass, K.S. Fine, C.F. Driscoll (UCSD)

16:33 Ih.07 A Numerical Technique for Determining the Kelvin-Helmholtz Stability of a Rotating Fluid.*

I.M. Lansky, T.M. O'Neil (UCSD)

16:46 Ih.08 Phase-Resolved DPIV Investigation of Vortex-Flame Interactions in Hydrogen Jet Diffusion Flames

Sivaram Gogineni (Innovative Scientific Solutions Inc.), Robert Hancock, Frederick Schauer (USAF Wright Laboratory), Robert Lucht (University of Illinois at Urbana-Champaign)

16:59 Ih.09 Time Dependent PIV Measurements via Linear Stochastic Estimation (LSE)

D. Cole, M. Glauser, S. Stokes, E. Eaton (Clarkson University, Potsdam, NY), C.S. Yao, K. Paschal (NASA/LaRC, Hampton, VA)

Ih.10 WITHDRAWN - Vortex Interaction in Electrolytic Solution with Crossed Electric and Magnetic Fields

E.W. Izaguirre (Richard Stockton College of New Jersey)

15:15 Ii.01 Nostril Aerodynamics of Scenting Animals

G.S. Settles (Penn State U.)

15:28 Ii.02 Flexive and Propulsive Dynamics of Elastica at Low Reynolds Numbers

Chris Wiggins (Department of Physics, Princeton University), Raymond Goldstein (Department of Physics and Program in Applied Mathematics, University of Arizona)

15:41 Ii.03 Experimental Study of the Flow Around Swimming Fish

M.A. Grosenbaugh (Woods Hole Oceanographic Institution), J.M. Anderson (Charles Stark Draper Laboratory), M.S. Triantafyllou (Massachusetts Institute of Technology)

15:54 Ii.04 Theoretical Control Study of Dive Plane Maneuvering Of Small Underwater Vehicles Using Dorsal and Caudal Fins

S.N. Singh (ECE Dept., UNLV), P.R. Bandyopadhyay (NUWC, Newport, RI)

16:07 Ii.05 Computation of Insect Flight

Z. Jane Wang (Courant Inst. of Math. Sciences, New York Univ.), Steve Childress, Mike Shelley (Courant, NYU.)

16:20 Ii.06 Analysis of Microfluidic Bioanalysis Systems Using Particle Image Velocimetry

Juan Gabriel Santiago (University of Illinois at Urbana-Champaign), Carl Meinhart (University of California - Santa Barbara), David J. Beebe, Ronald J. Adrian (University of Illinois at Urbana-Champaign)

16:33 Ii.07 The Deformation and Recovery Dynamics of Viscous Drops

Wei Shyy, H.-C. Kang, H. S. Udaykumar, R. Tran-Son-Tay (University of Florida)

16:46 Ii.08 Wavenumber Measurements using a Complementary Optical-Acoustic Technique

W.R. McGillis, J.S. Fries, S.P. McKenna, E.D. Tytell (Woods Hole Oceanographic Institution)

15:15 Ij.01 Simulation of Fire Tornado Formation

Satoko Komurasaki, Tetuya Kawamura (Ochanomizu Univ., Tokyo, Japan), Kunio Kuwahara (ISAS)

15:28 Ij.02 Numerical Simulation of the Heat Convection by Using the Low-Mach-Number Approximation

Makiko Kan, Tetuya Kawamura (Ochanomizu Univ., Japan), Reima Iwatsu (Tokyo Denki Univ., Japan)

15:41 Ij.03 Visualization of unsteady thermal convection in enclosures due to heating from below

Toshiaki Tsuchiya (Institute of Computational Fluid Dynamics), Kunio Kuwahara (The Institute of Space and Astronautical Science)

15:54 Ij.04 Direct Numerical Simulation of the Flow Induced by a Freely Moving Body in a Three-dimensional Box

Kunio Kuwahara (The Institute of Space and Astronautical Science)

16:07 Ij.05 Modeling of Three-Dimensional Wave Breaking and Solid-Fluid Interaction

Peter E. Raad, Razvan Bidoae (M.E. Dept., SMU)

16:20 Ij.06 New Computational Approach to Solve Strong Fluid Instabilities using Fluid Element/ Particle-In-Cell Method*

W. B. Bateson, J. W. Shon, D. W. Hewett (Institute for Laser Sciences, Lawrence Livermore National Laboratory)

16:33 Ij.07 Large Eddy Simulations of Turbulent Flow Over a Wavy Wall

Shivshankar Sundaram, Ram Avva (CFD Research Corporation, 2 Lakeview Ave. Ste 200, Piscataway NJ 08854)

16:46 Ij.08 Parallel Computing of Upwelling in a Rotating Stratified Flow

A. Cui, R.L. Street (Stanford University)

17:59 Ij.09 Numerical Simulations of Turbulent Convection with Background Rotation and Stratification

Daniel Chan (University of Southern California)