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Rheology Bulletin

Vol. 70, No. 1 (January 2001)

Rakesh Gupta, Editor


[Rheology Bulletin Home Page][Recent Issues]

Contents


Executive Committee - 1999-2001

President Gerald G. Fuller
Vice President William B. Russel
Secretary A. Jeffrey Giacomin
Treasurer Montgomery T. Shaw
Editor Morton M. Denn
Past President Ronald G. Larson
Members-at-Large Lisa A. Mondy
Susan J. Muller

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Committees

Membership
Faith Morrison, chair
P. T. Mather
L. E. Wedgewood
C. C. White
Education
S. J. Muller, chair
D. G. Baird
P. E. Clark
E. A. Collins
W. M. Prest
W. E. VanArsdale
R. Webber
Meetings Policy
R. G. Larson, chair
G. G. Fuller
A. J. Giacomin
A. M. Kraynik
R. L. Powell
Bingham Award
B. Khomami, chair
A. Beris
A. Berker
W. Burghardt
R. J. Butera
M. E. Mackay
M. Rubinstein
Nominating
J. L. Zakin, chair

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73rd Annual Meeting
Bethesda, MD
October 21-25, 2001

The Fall 2001 meeting of the Society of Rheology will be held at the Hyatt Regency Hotel in Bethesda, Maryland. The meeting organizers are:

Technical Program Co-Chairs
     Lynn Walker
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
Phone: (412) 268-3020
Fax: (412) 268-7139
E-mail: lwalker@andrew.cmu.edu
Robert Butera
DuPont Marshall Laboratory
3500 Grays Ferry Avenue
Philadelphia, PA 19146
Fax: (215) 539-6087
E-mail: robert.j.butera@usa.dupont.com
Local Arrangement Co-Chairs
Carl R. Schultheisz
NIST Polymers Division
100 Bureau Drive, Stop 8544
Gaithersburg, MD 20899
Phone: (301) 975-6847
Fax: (301) 975-4977
E-mail: carl.schultheisz@nist.gov
Gregory B. McKenna
Department of Chemical Engineering
Texas Tech University
Lubbock. TX 79409
Phone: (806) 742-4136
Fax: (806) 742-3552
E-mail: greg.mckenna@coe.ttu.edu
Kalman Migler
NIST Polymers Division
100 Bureau Drive, Stop 8544
Gaithersburg, MD 20899
Phone: (301) 975-4876
Fax: (301) 975-4977
E-mail: kalman.migler@nist.gov
Christopher C. White
NIST Building Materials Division
100 Bureau Drive, Stop 8621
Gaithersburg, MD 20899
Phone: (301) 975-6016
Fax: (301) 990-6891
E-mail: Christopher.white@nist.gov

The technical program will feature approximately 10 minisymposia covering the full spectrum of current rheological activity. In addition to the Bingham lecture, there will be plenary lectures; these will be given by Professors Ludwig Liebler (Joint Research Laboratory of CNRS/Elf Autochem, France) and Robert K. Prud’homme (Princeton University).

Given the dates of the International Congress this year and the improved efficiency provided by web-based abstract submissions, a full Call for Papers will not be published till the July 2000 issue of the Rheology Bulletin. The program organizers anticipate that web-based abstract submissions will be activated from September 1, with a final submission deadline of October 27, 2000.

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2000 Journal Of Rheology Publication Award

The winners of the 2000 Journal of Rheology Publication Award are D. J. Pine, Y. T. Hu, P. Boltenhagen, and E. Matthys. The award is based on parts I and II of "Shear thickening in low-concentration solutions of wormlike micelles," and it will be presented at the Hilton Head meeting in February 2001. Congratulations!


73rd Annual Meeting To Be Held In Bethesda, MD

The site of the meeting, to be held October 21-25, 2001, is the Hyatt Regency Hotel in Bethesda, MD. The hotel is just 2 miles from the Washington, DC border, near the National Institutes of Health. The hotel is situated directly above a stop on Washington's Metro subway system for convenient access to the Smithsonian Institution museums, the National Zoo, the White House, the Capitol, and the monuments around the National Mall. Admission is free to most of the federally operated locations, such as the Smithsonian Institution. There are also more than 100 restaurants within walking distance of the Hyatt Regency. October is peak tourist season in Washington, with an average high temperature of 69 °F and an average low temperature of 50 °F. For this reason, reservations at the Hyatt Regency should be made early; special room rates for the meeting are $149 for single occupancy and $169 for double occupancy.

The meeting location is convenient to all three of the airports that serve Washington, DC, with easy freeway access to Dulles International Airport (25 miles), Baltimore-Washington International (BWI) Airport (35 miles), and Reagan Washington National Airport (15 miles). Reagan National Airport can also be reached with ease via the Metro subway system, since the Hyatt Regency sits directly above the Bethesda stop on the Red Line. There is also rail service connecting the Metro system and BWI airport.

The meeting coincides with the Centennial of the National Institute of Standards and Technology (formerly the National Bureau of Standards), located 15 miles farther north in Gaithersburg, MD. Some connection between the meeting and Centennial events at NIST is planned. Additional information will be made available in the July Bulletin and on the Society web site.

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Technical Program For Bethesda

Authors should submit an abstract after March 15, 2001, but before May 18, 2001 through the World Wide Web using the SoR abstract submission page at www0.rheology.org. The planned symposia and the corresponding chairs are given below. Where the name of only one chair is mentioned, the other name will be announced later.

1. Simple Fluids To Suspensions
    
A Symposium in Honor of William R. Schowalter

    Andrew Kraynik
Sandia National Laboratory
Department 9112 MS 0834
Albuquerque, NM87185
Phone: (505) 844-9696
Fax: (505) 844-8251
E-mail: amkrayn@sandia.gov
William Russel
Department of Chemical Engineering
Princeton University
Princeton, NJ 08544
Phone: (609) 258-4590
Fax: (609) 258-0211
E-mail: wbrussel@princeton.edu

2. Viscoelasticity In Polymer Solutions and Melts

Guy Berry
Department of Chemistry
Carnegie Mellon University
Pittsburgh, PA 15213
Phone: (412) 268-3131
Fax: (412) 268-6897
E-mail: gcberry@andrew.cmu.edu
David Venerus
Department of Chemical Engineering, IIT
Chicago, IL 60616
Phone: (312) 567-5177
Fax: (312) 567-8874
E-mail: venerus@iit.edu

3. Quantifying Microstructure In Complex Fluids

Norman Wagner
Department of Chemical Engineering
University of Delaware
Newark, DE 19716
Phone: (302) 831-8079
Fax: (302) 831-1048
E-mail: wagner@che.udel.edu

4. Solid Rheology From Glasses To Gels

Andre Lee
Department of Materials Science & Mechanics
Michigan State University
East Lansing, MI 48824
Phone: (517) 355-5112
Fax: (517) 353-9842
E-mail: leea@egr.msu.edu
Alan S. Wineman
Mechanical Engineering, University of Michigan
Ann Arbor, MI 48109
Phone: (734) 936-0411
Fax: (734) 647-3170
E-mail: lardan@umich.edu

5. Two Phase Systems: Emulsions, Blends and Suspensions

Kalman Migler
NIST Polymers Division
100 Bureau Drive
Gaithersburg, MD 20899-8542
Phone: (301) 975-4876
Fax: (301) 975-4924
E-mail: kalman.migler@nist.gov
Jan Vermant
Department of Chemical Engineering
Katholieke University Leuven
De Croylaan 46
Heverlee, Leuven B-3001
BELGIUM
Phone: (32) 16 32 23 55
Fax: (32) 16 32 29 91
E-mail: jan.vermant@cit.kuleuven.ac.be

6. Phenomena Near Solid Boundaries

Lynden Archer
School of Chemical Engineering
Cornell University
Ithaca, NY 14853
Phone: (607) 255-8656
Fax: (607) 255-9166
E-mail: archer@cheme.cornell.edu
Radhakrishna Sureshkumar
Campus Box 1198
Washington University
St. Louis, MO 63130
Phone: (314) 935-4988
Fax: (314) 935-7211
E-mail: suresh@poly1.wustl.edu

7. Flow Instabilities

Michael Graham
Department of Chemical Engineering
University of Wisconsin
Madison, WI 53706
Phone: (608) 265-3780
Fax: (608) 262-5434
E-mail: graham@engr.wisc.edu

8. Probes of Local Rheology and Structure

Thomas G. Mason
ExxonMobil Research & Engineering Co.
Corp. Strategic Research
Route 22E/LD364
Annandale, NJ 08801
Phone: (908) 730-2178
Fax: (908) 730-3232
E-mail: tgmason@erenj.com
Alex J. Levine
Department of Chemical Engineering
University of California
Santa Barbara, CA 93106
E-mail: alex@tsokung.physics.upenn.edu

9. Molecular Level Modeling and Theory

Jimmy Feng
Levich Institute, City College of CUNY
Steinman Hall T1M
140th St & Covent Ave
New York, NY 10031
Phone: (212) 650-6844
Fax: (212) 650-6835
E-mail: feng@levdec.engr.ccny.cuny.edu
David Morse
Department of Chemical Engineering
University of Wisconsin
Madison, WI 53706
Phone: (608) 265-3780
Fax: (608) 262-5434

10. Polymers With Complex Architecture

Faith Morrison
Department of Chemical Engineering
Michigan Technical University
Houghton, MI 49931
Phone: (906) 487-2050
Fax: (906) 487-3213
E-mail: fmorriso@mtu.edu

11. General Papers

Deepak Doraiswamy
DuPont Co.
Experimental Station E302/315D
Wilmington, DE 19880
Phone: (302) 695-9040
Fax: (302) 695-1717
E-mail: deepak.doraiswmy@usa.dupont.com
James Harden
Department of Chemical Engineering
Johns Hopkins University
Baltimore, MD 21218
Phone: (410) 516-0170
Fax: (410) 516-5510
E-mail: harden@jhu.edu

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Rheology Short Course

A short course will be offered on Saturday and Sunday, October 20-21, 2001 immediately preceding the Bethesda meeting. The course titled, "Conventional Experimental Methods Used in Polymer Melt Shear Rheology and Molecular Architectural Interpretations," will be taught by Dr. William H. Tuminello of the DuPont Company. Details will be forthcoming in the July Rheology Bulletin and on the Society web site.

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Book Review

Soft And Fragile Matter: Nonequilibrium Dynamics, Metastability And Flow

Edited by M. E. Cates and M. R. Evans
Institute of Physics Publishing, May 2000, 394 pages
Paperback, ISBN 0 7503 0724 2, $57 or 35 Sterling

The title of this book inspired thoughts of post party gray matter. It is an excellent book arriving at an appropriate time in a rapidly-developing area. The book addresses fundamental topics that cover a wide range of research areas. It results from the Fifty Third Scottish Universities Summer School in Physics in July 1999 and is the proceedings of that meeting. Unlike many texts of this type that suffer from being disjointed and being merely a compilation of chapters, this book has a coherence due to good editing and a focus on the fundamental unifying principles of the field. I found all the chapters to be of interest and believe them to be of relevance to the general rheology community. This is particularly so for those interested in the fundamental science behind the observed behavior in these fascinating systems. Each chapter is written with a straightforward introduction to the concepts and introduces the material in a readily accessible manner. Each of the chapters is self-contained and leads the reader from basic principles to a selection of the most recent and important developments in research in the area. The introductory sections are well written, and they clearly describe the physics associated with the phenomenon. The level is that of a graduate text which is suitable both as a reference text and for those wishing to obtain a general background in the field. The referencing of the chapters covers the areas well and includes colloids, polymers, surfactant phases, emulsions and granular media. The 15 lecturers are all recognized specialists in their field of discourse and this is apparent when reading the book.

The volume may be divided into three main sections as follows; the introductory chapter of "A day in the life of the hard-sphere suspension" followed by methodologies and phenomena of soft condensed matter (six chapters), modern concepts of non-equilibrium statistical physics (four chapters) and dynamics and metastability in colloidal and granular systems (four chapters). The list of chapters and authors is delineated as follows:

"A day in the life of the hard sphere suspension" by Wilson Poon. This chapter introduces the book in a very readable manner discussing non-equilibrium physics and soft matter, hard sphere colloids, metastabiliy, non-equilibrium dynamics and flow and fragility.

Chapter 2 by David Pine covers "Light scattering and rheology of complex fluids driven far from equilibrium". Following an excellent introduction to light scattering is a discourse on light scattering in shear flow and diffusing wave spectroscopy. The topics of shear thickening in wormlike micellar solutions, yielding and rearrangements in glassy emulsions are discussed with reference to recent results.

Chapter 3 covers "Polymer physics; from basic concepts to modern developments" by Alexei Khoklov. This chapter introduces the concepts of polymer physics in a very accessible and clear manner taking the fundamental concepts through to polyelectrolytes and AB copolymers.

Chapter 4: "Rheology of linear and branched polymers" by Tom McLeish has a thorough introduction to rheology relevant to polymers followed by a discussion of the Rouse model for entangled and reptating chains. The final discussion is of branched entangled polymers.

Chapter 5: "Introduction to colloidal systems" by Daan Frenkel introduces colloidal suspensions and the forces between colloidal particles leading into colloidal phase behavior, colloid dynamics, metastability and non-equilibrium dynamics. The discussion focuses on simulation data and theoretical interpretation of the phenomena.

Chapter 6: "Computer simulations in soft matter science" by Kurt Kremer introduces the concepts of molecular dynamics and Monte Carlo simulations. Polymer conformations and network structures are then discussed followed by a discussion of experimental data with reference to the theory.

Chapter 7: "Equilibrium and flow properties of surfactants in solution" by Didier Roux introduces surfactant systems and their phase behavior with the effect of shear on lyotropic lamellar phases and onion textures concluded with theoretical models of the onion texture.

Chapter 8: Alan Bray discusses "Coarsening dynamics of non-equilibrium phase transitions." The chapter deals with the dynamics of the transition from disordered to ordered phases. The focus is on nucleation and growth with particular reference to the Ising model.

Chapter 9: "Phase transitions in non-equilibrium systems" by David Mukamel begins with a description of thermal equilibrium properties through to non-equilibrium properties using symmetry, dimensionality and the range of interactions.

Chapter 10: "Supercooled liquids and glasses" by Walter Kob covers supercooled liquids and the glass transition with computer simulations, equilibrium relaxation dynamics and out-of-equilibrium dynamics.

Chapter 11: "Aging in glassy systems: new experiments, simple models and open questions" is covered by Jean-Phillipe Bouchaud where the different types of aging with reference to simple models is discussed.

Chapter 12: "Phase separation and aggregation in colloidal suspensions" by Henk Lekkerkerker introduces the topic from the Perrin and Ossager perspective with hard spheres, attractive potentials, colloid/polymer and colloid/colloid mixtures being discussed.

Chapter 13: "Thermodynamics and Hydrodynamics of hard spheres: the role of gravity". Here Paul Chaikin covers the work undertaken in a NASA program to study the crystallization of hard sphere suspensions in microgravity where gravity is attributed to jamming the particles in a nonequilibrium state.

Chapter 14: "Granular materials: static properties as seen through experiments" by Sidney Nagel covers experiments performed to elucidate the structure of granular materials including force distributions, sound propagation and compaction and jamming.

Chapter 15: by Michael Cates on "Stress transmission in jammed and granular matter" introduces the simple model of jamming in colloids and discusses how this relates to fragille matter and fragility. The conclusions are drawn from the concept that granular matter may be viewed as a jammed state.

Dave Dunstan
CRC for Bioproducts
Department of Chemical Engineering
University of Melbourne, Australia

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Future Meetings of the Society

73rd Annual Meeting
Bethesda, Maryland
October 21-25, 2001

74th Annual Meeting
Minneapolis, Minnesota
October 13-18, 2002

75th Annual Meeting
Pittsburgh, Pennsylvania
October 12-16, 2003

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Physics Today Available On-Line

The American Institute of Physics recently announced that the full editorial text of Physics Today is now available on the web. Please contact Mr. Paul Guinnessy, the Online Editor, for details. Paul's e-mail address is pguinnes@aip.org.

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Paar Physica Relocates

Paar Physica USA, the US distributor of rheometers manufactured by Anton Paar GmbH, Graz, Austria and its subsidiary, Physica Messtechnik, Stuttgart, Germany has relocated to Glen Allen, Virginia. Readers may contact Tammy Madrigal, the Marketing Director, at (800) 722-7556 for additional information.

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Change of Address

If you are moving, please inform Janis Bennett by phone at (516) 576-2403 or by fax at (516) 576-2223. You may also write to her at:

THE SOCIETY OF RHEOLOGY
c/o American Institute of Physics
Suite 1NO1
2 Huntington Quadrangle
Melville, NY 11747

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