Program overview

FRIDAY MORNING, 25 JULY 2003

07:45 W1.001 Mechanical Properties of PBS9501

David Williamson, Stewart Palmer, Stephen Grantham, William Proud, John Field (Physics and Chemistry of Solids Group, Cavendish Laboratory, Madingley Road, Cambridge, CB3 0HE, UK), Physics and Chemistry of Solids Group Collaboration

08:00 W1.002 Split Hopkinson Bar Measurements of PBXs

Clive Siviour, David Williamson, Stephen Grantham, Stewart Palmer, William Proud, John Field (Physics and Chemistry of Solids Group, Cavendish Laboratory, Madingley Road, Cambridge, CB3 0HE, UK), Physics and Chemistry of Solids Group Team

08:15 W1.003 Mechanical Properties of Confined Explosives

Donald Wiegand (Picatinny Arsenal)

08:30 W1.004 INFLUENCE OF PRESSING PARAMETERS ON THE MICROSTRUCTURE OF PBX 9501

Paul Peterson, Joseph Mang, Michael Fletcher, Bart Olinger, Ed Roemer (Los Alamos National Laboratory)

08:45 W1.005 Applying image analysis information into models and simulations of the mechanical response of PBX 9501

Eric Mas, Bradford Clements, Bernd Schlei (Los Alamos National Laboratory), Mechanics of Materials Group Collaboration

09:00 W1.006 Comparative Model X-ray Diffraction Characteristics of RDX and Aluminum

Kinnan Kline, Wayne Richards, Michael Kramer, Ronald Armstrong (AFRL/MNME, 2306 Perimeter Road, Eglin AFB, FL 32542), High Explosives Research and Development Collaboration

09:15 W1.007 Fracture of the PBX 9501 High Explosive

Cheng Liu (Materials Science and Technology Division, Los Alamos National Laboratory)

09:45 W1.008 Modeling of Low Pressure Compaction and Mesoscale Localization in Granular HMX

Keith Roessig, Arno Klomfass (Ernst-Mach-Institut, Freiburg, Germany), Keith Gonthier (Louisiana State University, Baton Rouge, Louisiana)

10:00 W1.009 Shock Response of a Mock Explosive Containing Sugar and HTPB Binder

Gerrit Sutherland (Naval Surface Warfare Center, Indian Head Division)

10:15 W1.010 Initiation of Detonation in Porous Explosives by Shock Waves in Gases and Solids

Vincent Tanguay, Andrew Higgins (McGill University)

10:30 W1.011 A Fast Three-Dimensional Lighting Time Algorithm

Jin Yao (Lawrence Livermore National Laboratory)

07:45 W2.001 Macroscopic Results from Microscopic Experiments: Experimental Agreement of Hugoniots Using Ultrafast Laser Drive and Traditional Plane Wave Methods

Shawn McGrane (Los Alamos National Laboratory)

08:15 W2.002 Unsteadiness and non-uniformity in laser driven shock experiments

David Munro, Gilbert Collins (Lawrence Livermore National Laboratory)

08:30 W2.003 Large angle in-situ diffraction measurements of shocked single crystals

Daniel H. Kalantar, J. Belak, E. Bringa, K. Budil, J. Colvin, M. Kumar, R. E. Rudd, J. Stolken (Lawrence Livermore National Laboratory), A. M. Allen, K. Rosolankova, J. S. Wark (University of Oxford), M. A. Meyers, M. Schneider (UC San Diego)

08:45 W2.004 Quartz Equation-of-State (EOS) Measurements at the OMEGA laser facility

T.R. Boehly (Laboratory for Laser Energetics, University of Rochester), T.J.B. Collins, E. Vianello, D. Jacobs-Perkins, David Meyerhofer (Laboratory for Laser Energetics), D.G. Hicks, P.M. Celliers, G.W. Collins, S.J. Moon, M.E. Foord, J.H. Eggert, R. Cauble (Lawrence Livermore National Laboratory)

09:00 W2.005 Generation of High-Pressure Shocks for EOS Studies on the OMEGA Laser System and Application to NIF Early Light

David Bradley, David Braun, Gilbert Collins, Stephen Moon (Lawrence Livermore National Lab), Barukh Yaakobi, Christian Stoeckl, Wolf Seka (University of Rochester)

09:15 W2.006 Shock response of iron on sub-nanosecond time scales

J. Tinka Gammel (T-1, Los Alamos National Laboratory), Damian C. Swift, Thomas E. Tierney IV (P-24, Los Alamos National Laboratory)

09:30 W2.007 Equation of state measurements for beryllium in the ICF capsule regime

Damian Swift, Dennis Paisley (P-24, Los Alamos National Laboratory), Marcus Knudson (Sandia National Laboratories)

09:45 W2.008 ISENTROPIC COMPRESSION OF RADIATION DAMAGED MATERIAL ON THE Z ACCELERATOR

David Reisman, William Wolfer, Marina Bastea, Allen Elsholz (Lawrence Livermore National Laboratory), Michael Furnish (Sandia National Laboratories)

10:00 W2.009 THE RESPONSE OF CERAMIC POWDERS TO HIGH-LEVEL QUASI-ISENTROPIC DYNAMIC LOADS

R.J. Lawrence (Sandia Nat'l Labs), D.E. Grady (Applied Research Associates), C.A. Hall (Sandia Nat'l Labs.)

10:15 W2.010 The isentrope of unreacted LX-04 to beyond 200 kbar.

D.E. Hare, D.B. Reisman, F. Garcia, J.W. Forbes (Lawrence Livermore National Laboratory), Clint Hall, R.J. Hickman (Sandia National Laboratories)

07:45 W3.001 PRESSURE IONIZATION AND DIELECTRIZATION OF CONDENSED MATTER UNDER INTENSE SHOCK WAVES AT MEGABARS

Vladimir Fortov (Institute for High Energy Density IVTAN RAS, Moscow 127412 Russia), Victor Gryaznov, Victor Mintsev (Institute of Chemical Physics Problems of RAS, Chernogolovka, 142432 Russia), M. Mochalov (Institute for Experimental Physics, VNIIEF, Sarov, 607190 Russia), Victor Postnov, Alexey Pyalling (Institute of Chemical Physics Problems of RAS, Chernogolovka, 142432 Russia), A. Savvatimsky (Institute for High Energy Density IVTAN RAS, Moscow 127412 Russia), Vladimir Ternovoi (Institute of Chemical Physics Problems of RAS, Chernogolovka, 142432 Russia), R. Trunin, M. Zhernokletov (Institute for Experimental Physics, VNIIEF, Sarov, 607190 Russia), Institute for High Energy Density IVTAN RAS Collaboration, Institute of Chemical Physics Problems of RAS Collaboration, Institute for Experimental Physics Collaboration

08:00 W3.002 Quantum Molecular Dynamics Simulations of Shocked Molecular Liquids

J. D. Kress, S. Mazevet, L. A. Collins (Los Alamos National Laboratory), P. Blottiau (CEA, Bruyeres Le Chatel)

08:15 W3.003 Shock compression in pre-compressed hydrogen

P.M. Celliers, G.W. Collins, D.G. Hicks, J.H. Eggert, S.J. Moon (University of California/Lawrence Livermore National Laboratory), P.A. Loubeyre, A. Dewaele, F. Occelli (CEA Bruyeres, France), M. Koenig, A. Benuzzi-Mounaix (LULI CNRS Ecole Polytechnique, France), E. Henry (University of Milan-Bicocca and INFM, Italy), R. Jeanloz, K.K.M. Lee (University of California, Berkeley), J. Pasley (Imperial College, London, UK), D. Neely, C. Danson (Rutherford-Appleton Laboratory, UK)

08:30 W3.004 Experimental measurement of compressibility and temperature in shock-compressed liquid xenon in pressure range up to 175 GPa.

Zhernokletov Mikhail V., Il'kaev Radii I., Kirshanov S.I., Mikhaylov Anatoly L., Shuikin A.N., Mochalov Mikhail A., Fortov V.E. (experimental research)

08:45 W3.005 Shock waves and solitons in complex (dusty) plasmas

Dmitri Samsonov, Sergei Zhdanov, Richard Quinn, Gregor Morfill (Max-Planck-Institute for extraterrestrial Physics)

09:00 W3.006 Quantum Molecular Dynamics simulations of warm dense matter

Stephane Mazevet (T-division, Los Alamos National Laboratory)

09:30 W3.007 Diagnosis of ultrafast laser-heated metal surfaces and plasma expansion with absolute displacement interferometry

George Rodriguez, Steven A. Clarke, Antoinette J. Taylor (Los Alamos National Laboratory), Andrew Forsman (General Atomics)

09:45 W3.008 SHOCK PROPAGATION IN COMPRESSED SILICA AEROGELS*

W. Michael Howard, John D. Molitoris (Lawrence Livermore National Laboratory)

10:00 W3.009 Ball Lightning and Plasma Cohesion

John Gilman (UCLA)

07:45 W4.001 Mesoscale Studies of Shock Loading Tin Sphere Lattices

Mel R. Baer, Wayne M. Trott (Sandia National Laboratories)

08:00 W4.002 Assessing Mesoscale Material Response via High-Resolution Line-Imaging VISAR*.

M.D. Furnish [1], W.M. Trott [1], J. Mason [1], J. Podsednik [2], W.D. Reinhart [1], C.A. Hall [1] (([1] Sandia National Laboratories; [2] Ktech Corp.))

08:15 W4.003 New Models of Dynamic Deformation Based on a Mesoscopic Scale Approach

Pavel Makarov (Tomsk State University, Russia)

08:45 W4.004 New windows into shocks at the mesoscale

A. Koskelo (Los Alamos National Laboratory), LDRD Team

09:00 W4.005 The Influence of Peak Stress on the Mechanical Behavior and Substructure Evolution in Shock-Prestrained Zirconium

E. Cerreta, G.T. Gray III, B.L. Henrie, D.W. Brown, R.S. Hixson, P.A. Rigg (Los Alamos National Laboratory, Los Alamos, NM 87545)

09:15 W4.006 Influence of Shock-wave Profile Shape (Taylor-Wave versus Square-Topped) on the Shock-Hardening Response of 316L Stainless Steel and Copper

George T. Gray III (Los Alamos National Laboratory, Los Alamos, NM 87545 USA), Neil K. Bourne (Defense Academy of the United Kingdom - Cranfield University, Shrivenham, Swindon SN6 8LA, UK), Jeremy C.F. Millett (Defense Academy of the United Kingdom - Cranfield University,Shrivenham, Swindon SN6 8LA, UK)

09:30 W4.007 Shock-induced anomalous diffusion increase in steel

Svetlana Atroshenko (Institute for Mechanical Engineering Problems Russian Academy of Sciences 199178, St. Petersburg, V.O., Bolshoy 61, Russia)

09:45 W4.008 About new mechanism of excess volume generation and transfer

Sergey Psakhie, Andrey Dmitriev, Konstantin Zolnikov (Institute of Strength Physics and Materials Science, SB RAS, Tomsk, Russia)

10:00 W4.009 Propagation behavior of Unloading Phase Boundaries

Zhi-ping Tang, Xiangyu Dai (Key Laboratory for Mechanical Behavior and Design of Materials of CAS (LMBD), Department of Modern Mechanics, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China)

10:15 W4.010 The Formation of Functionally Graded Material Alone with the Propagation of Phase Boundary Subjected to Shock Loading

Xiangyu Dai, Zhi-ping Tang (The Key Laboratory for Mechanical Behavior and Design of Materials of CAS (LMBD), Department of Modern Mechanics, University of Science and Technology of China, Hefei, Anhui, 230026, P. R. China)

10:30 W4.011 Diagnostics of ductility, failure and compaction of ceramics under shock compression

Vitali Paris (Department of Mechanical Engineering, Ben-Gurion University , P.O.Box 653, Beer-Sheva 84105, Israel), Eugene Zaretsky, Guennady Kanel, Andrey Savinykh (Institute for High Energy Densities of Russian Academy of Sciences, IVTAN, Izhorskaya 13/19, Moscow, 125412 Russia)