MDI Papers

2012 Papers 2011 Papers 2010 Papers 2009 Papers 2008 Papers 2007 Papers Theses

2012 Papers

• Characterization of Acicular and Banded Microstructures in U-Nb Alloys
  Dan Thoma, Robert Field
• Characterization of Work-hardening Evolution in Hexagonal Metals Using Mean Slip Distance Normalized with Inter-obstale Spacing
  George Kaschner
  

  Journal Title:  Materials Science & Engineering A

  
  
• Dimensionality effects in void-induced explosive sensitivity
  Niels Gronbech Jensen, Timothy Germann, Stuart (Davis) Herring
• Experimental Methodologies for Assessing the Surface Energy Energy of Highly Hygroscopic Materials: the Case of Nanocrystalline Magnesiaaterials: The Case of Nan
  Tien Tran, Ricardo Castro
• Influence of Process Parameters on the Mechanical Behavior of an Ultrafine-Grained Al Alloy
  Enrique Lavernia, Troy Topping
• Interface Exchange as an Indicator for Eddy Heat Transport
  Bernd Hamann, Sean Williams, John Patchett, Mattew Hecht, James Ahrens, Mathew Maltrud
• Strain Hardening, Strain Softening and the Portevin-Le Chatelier Effect in Cryomilled, Ultrafin e Grained AA 5083
  
• Transparent Nanocrystalline Pure and Ca-Doped MgO by Spark Plasma Sintering of Anhydrous Nanoparticles
  Tien Tran, Ricardo Castro

2011 Papers

• Degassing Behavior of Nanostructured Al and Its Composites
  Troy Topping
• Engineering of a Novel Innate Immune Defense Protects Grapevines From Pierce’s Disease
  Gautam Gupta, Meghan Norvell, Anu Chaudhary, Paige Pardington
  

  Abhaya M. Dandekar, Hossein Gouran, Ana María Ibáñez, Sandra Uratsu, Cecilia B. Aguero, Sarah McFarland, Yasmin Borhani, Paul A. Fieldstein, George Bruening, Rafael Nascimento, Luiz Goulart, Edwin Civerolo

  
  
• Extracting and Visualizing Vortex Cores Using Local Corotation of Line Segments
  Sohail Shafii, James Ahrens, Rodman Linn
• Influence of Process Parameters on the Mechanical Behavior of a Naostructutred Al Alloy
  Enrique Lavernia, Troy Topping
  

  Under peer review.

  Also byungmin Ahn, Ying Li, Steve Nutt

  
  
• Influence of Process parameters on the mechanical behavior of an ultrafine-grained Al alloy
  Enrique Lavernia, Troy Topping
• Influence of Process Parameters on the Mechanical Behavior of an Ultrafine-Grained Al Alloy
  Enrique Lavernia, Troy Topping
• Interatomic potentials for mixed oxide and advanced nuclear fuels
  Niels Gronbech Jensen
  

  Also Pratyush Tiwary and Axel van de Walle

  
  
• Large strain deformation in uranium 6 wt% niobium
  Robert Field
  

  Also Catherine N. Tupper, Don W. Brown, T. Sisneros, Bjorn Clausen

  
  
• Nanoporous materials and synthetic lipid membranes for biological sensors
  David Horsely, Christopher Korman
• Nanostructurted Ti Consolidated Via Spark Plasma Sintering
  Enrique Lavernia, Troy Topping
• Safeguards by design for GEN III/III+ Light Water Reactor
  Dan Thoma
• Safeguards by design for Next Generation Light Water Reactors
  
  

  52nd INMM Conference

  
  
• Safeguards by design for Next Generation Light Water Reactors
  
  

  52nd INMM Conference

  
  
• Spark Plasma Sintering of Cryomilled Nanocrystalline Alloy - Part II: Influence of Processing Conditions on Densification and Propertiesl Alloy
  Troy Topping
• The Handbook: Nuclear Power Moratorium in California: Perspectives in Technology and Financing
  Dan Thoma
• The Influence of Processing on Microstructural Development, Tensile Response, and Fracture Behavior of Aluminum Alloy 5083
  Enrique Lavernia, Troy Topping
• The Tensile Response and Fracture Behavior fo Aluminum Alloy 5083: Conventional Processed versus Cryomilled
  Enrique Lavernia, Troy Topping
  

  Also T. S. Srivatsan and M. Kuruvilla.  Editors: D. Bhattacharyya, R. J. Lin, and T. S. Srivatsan

  University of Auckland Press

  
  
• Visualization and analysis of eddies in a global ocean simulation
  Bernd Hamann, Sean Williams, Mario Hlawitschka, James Ahrens
• Visualization and analysis of eddies in a global ocean simulation
  Bernd Hamann, Sean Williams
  

  Submitted to Hauser, H., Pfister, H. and van Wijk, J.J.,eds

   

  Additional authors:  Hecht, M.W., Peterson, M.R., Strelitz, R.A., Maltrud, M.E., Ahrens, J.P., Hlawitschka, M.

  
  

2010 Papers

• Ab Initio Construction of Interatomic Potentials for Plutonium and Neptunium Dioxide
  
  

  Authors:  UC Davis: Pratyush Tiwary, Axel van de Walle, Byoungseon Jeon and Niels Gronbech-Jensen

  
  
• Adaptive and feature-preserving subdivision for high-quality tetrahedral meshes
  
  

  UC Davis:  Burkhart, D., Umlauf, G. and Hamann B.

  
  
• Analysis of Early Host Responses for Asymptomatic Disease Detection and Management of Specialty Crops
  Goutam Gupta
• Critical velocities for deflagration and detonation triggered by voids in a REBO high explosive
  Davis Herring, Timothy Germann
  

  UC Davis Author - Niels Gronbech-Jensen

  
  
• Effects of void size, density, and arrangement on deflagration and detonation sensitivity of a reactive empirical bond order high explosive
  Niels Gronbech Jensen, Stuart (Davis) Herring, Timothy Germann
• Electron Microscopy Investigations of Weapons Related Materials
  
  

  LANL Internal Workshp

  
  
• FIB/TEM Investigation of Inclusions
  Robert Field
  

  Program:  Counterproliferation of Uranium Metal Weaponization, LA-UR 09-08306

  
  
• Foundations of Topological Analysis Workshop 2010
  Bernd Hamann, Sean Williams, Scott Dillard, Dan Thoma
  

  Multi-region Delaunay complex segmentation  at Salt Lake City, Utah

  
  
• Frontiers in Nuclear Detection Workshop
  
  

  Paul presented information on new materials an concepts in nuclear detection, extracted from Frontiers in Nuclear Detection Workshop.  Presented at Argonne National Lab.  This meeting was to develop grand challenges for material protection, accountancy, and control.

  
  
• Hybrid Al+AL3Ni Metallic Foams Synthesized In-Situ via Laser Engineered Net Shaping
  Enrique Lavernia, Yizhang Zhou
  

  Also with  B. Zheng, Y. li, J. E. Smugeresky, and D. Baker

  
  
• Induction of Cytokines and Chemokines by Toll-like Receptor Signaling: Strategies for Control of Inflammation
  Goutam Gupta
• Interatomic potentials for mixed oxide (MOX) nuclear fuels
  Niels Gronbech Jensen, Byoungseon Jeon
  

  Co-authored with Pratyush Tiwary and Axel van de Walle (Division of Engineering and Applied Science, Cal Tech)

  
  
• Microstructure and Mechanical Behavior of Cu-based Bulk Metallic Glass Composites
  Yizhang Zhou
  

  TMS Annual Meeting, Seattle, Washington

  
  
• Multi-region unstructured volume segmentation using tetrahedron filling
  
  

  Submitted to International Journal of Computational Geometry and Applications 

  
  
• Nuclear Power and Moratorium in California, Reference Handbook
  
• On Interfacial Bonding in Mg-Cu-Gd Metallic Glass during Spark Plasma Sintering Processing
  Yizhang Zhou
  

  2010 TMS Annual Meeting, Seattle, Washington

  
  
• Phase Transformations During Shock Deformation of U-6wt.%Nb
  
  

  Invited presentation, international conference.  International Symposium on Plasticity 2010, January 3-8, 2010 in St. Kitts, Virgin Islands.  LA-UR:   09-08280

  
  
• Point Defect Characterization in HAADF-STEM Images Using Multivariate Statistical Analysis
  Nigel Browning
  

  Also with Michael C. Sarahan, Miaofang Chi, Daniel J. Masiel

  
  
• Simulation of ion track ranges in uranium oxide
  Steve Valone
  

  Byoungseon Jean, Mark Asta, Niels Gronbech-Jensen

  
  
• Simulation of ion track ranges in uranium oxide
  Niels Gronbech Jensen, Mark Asta
• Simulation of ion track ranges in uranium oxide
  Steve Valone
  

  UC Davis:  Byoungseon Jeon, Mark Asta, and Niels Gronbech-Jensen

  
  
• Simulation of ion track ranges in uranium oxide
  Steve Valone
  

  UC Davis:  Byoungseon Jeon, Mark Asta, Niels Gronbech-Jensen

  
  
• Strain Hardening Behavior of Ultra-Fine Grained 5083 Aluminum Alloy
  Yizhang Zhou
  

  2010 TMS Annual Meeting, Seattle, Washington

  
  
• Synthesis of Cu50Zr50Bulk Metallic Glasses Composites by Spark Plasma Sintering
  Yizhang Zhou
  

  2010 TMS Meeting, Seattle, Washington

  
  
• The Cyclic Fatigue, Damage Initiation Propagation and Fracture of Aluminum Alloy 5083: Influence of Cryomilling
  Enrique Lavernia, T. S. Srivatsan, M. Kuruvilla, Troy Topping
  

  Authors:  T. S. Srivatsan and M. Ashraf Imam.

  
  
• The Cyclic Fatigue, Damage, Initiation, Propagation and Fracture of Aluminum Alloy 5083: Influence of Cryomilling
  Yizhang Zhou
  

  International Symposium on fatigue of Materials:  Advances and Emergences in Understanding, Materials Science and Technology Conference and Exhibition (MS&T 10).

  
  
• Thermal History and Mechanical Behavior of PH13-8Mo Fabricated via LENS
  Yizhang Zhou
  

  2010 TMS Meeting, Seattle, Washington

  
  
• Topology-guided tessellation of quadratic elements
  Scott Dillard
  

  Asano T., ed., International Journal of Computational Geometry and Applications (IJCGA) 19 (2), special issue.

   

  UC Davis: Natarajan, V., Weber, G. H., Pascucci, V. and Hammon B.

  
  
• Visualizing the topological effects of smoothing
  Sohail Shafii
  

  Submitted to IEEE Transactions on Visualization and Computer Graphics (TVCG)

  
  
• Visualizing the Topological Effects of Smoothing
  Bernd Hamann, Sohail Shafii, Scott Dillard
  

  Also Hlawitschka, M.

  
  

2009 Papers

• 2D and 3D Processing of STEM Data Theory and Applications
  Mike Sarahan
• 3D Microstructures: Observation and Reconstruction, Generation, and Geometry
  Stephen Sintay
• A Clifford Fourier Transformation for Vector Field Analysis and Visualization
  Bernd Hamann
• A Micro-Compression Study of Shape-Memory Deformation in U-13%Nb
  Bernd Hamann, Robert Field
  

  Microcompression specimens, 10-15 µm in diameter by 20-30 µm in height, were produced from individual parent grains in a polycrystalline U-13 at.%Nb shape-memory alloy using the focused ion beam technique. The specimens were tested in a nanoindentation instrument with a flat diamond tip to investigate stress-strain behavior as a function of crystallographic orientation. The results are in qualitative agreement with a single-crystal accommodation strain (Bain strain) model of the shape-memory effect for this alloy.

  
  
• Ab Iniito Construction of Interatomic Potentials for Uranium Dioxide Across all Interatomic Distances
  Niels Gronbech Jensen
• Ab Initio Construction of Interatomic Potentials for Uranium Dioxide Across all Interatomic Distances
  Niels Gronbech Jensen
• Ab Initio Construction of Interatomic Potentials for Uranium Dioxide Across all Interatomic Distances
  
  

  UC Davis:  Pratyush Tiwary, Axel van de Walle and Niels Gronbech-Jensen

  
  
• Ab Initio Constrution of Interatomic Potentials for uranium Dioxide Across all Interatomic Distances
  
  

  Authors:  UC Davis; Pratyush Tiwary, Axel van de Walle, Niels Gronbech-Jensen

  
  
• Ab- Initio Modeling of Molten Alloys
  Mark Asta
• Advanced Techniques for Visualizing Diffusion Data
  Bernd Hamann
• An Investigation into the Thermal Stability of an Aluminum Based Nanocomposite
  Enrique Lavernia
• Atomistic Modeling of Interfaces and Their Impact on Microstructure and Properties
  Mark Asta
• Challenges in Modeling Nuclear Fuel: Actinide Oxides
  Niels Gronbech Jensen
• Challenges in Modeling Nuclear Fuel: Actinide Oxides
  Niels Gronbech Jensen
• Characterization of a Large Plate Consolidated from Cryomilled Al 5083 Powder
  Enrique Lavernia
• Characterization of InGaN based photovoltaic devices
  Ashishkumar Patel, Mark Hoffbauer
• Comparative Visualization of Two-Dimensional Flow Data using Moment Invariants
  Bernd Hamann
• Comparison of Real-Time Visualization of Volumetric OCT Data Sets by CPU-Slicing and GPU-Ray Casting Methods
  Bernd Hamann
• Comparison of Real-Time Visualization of Volumetric OCT Data Sets by CPU-Slicing and GPU-Ray Casting Methods
  Bernd Hamann
• Computational Approaches UO2 Defects and Radiation Damage
  Niels Gronbech Jensen
• Computational Approaches UO2 Defects and Radiation Damage
  Mark Asta
• Construction of Simplified Boundary Surfaces from Serial-sectioned Metal Micrographs
  Scott Dillard
• Deformation Twinning and Twinning Related Fracture in Coarse-Grained alpha-Uranium
  David Teter, David Alexander, Rodney McCabe, Robert Field
  

  An investigation of deformation twinning in coarse-grained alpha-uranium was conducted within the heat-affected zone of weld specimens tested in tension. Twins and twin interactions were studied both at fracture surfaces and sub-surface, using transmission electron microscopy (TEM) and electron backscatter diffraction (EBSD). The fracture surface plane was identified using TEM of foils cut from the fracture surface using a focused ion beam. Intersecting twins found in these foils were also analyzed. EBSD was also used to analyze twins and twin interactions at and below the fracture surface. Fracture parallel to {172} twin planes and {172} twin crossings were observed, in agreement with previous optical/Laue diffraction studies. Previously unobserved crossings of {172} twins by {112} twins were also frequently observed. These twin interactions are interpreted in terms of previously established crystallographic criteria for twin crossings.

   

   

  
  
• Dense Glyph Sampling for Visualization
  Bernd Hamann
• Detwinning of Pure Zirconium: In situ Neutron Diffraction Experiements
  George Kaschner
• Diffusion and Reaction Kinetics in the A12O3-TiO2 System under Electric Field Application
  Joanna Groza
• Direct Visualization of Fiber Information by Coherence
  Bernd Hamann
• Dynamic Transmission Electron Microscope: Studying Nanoscale Material Processes with Nanosecond Time Resolution
  Nigel Browning
• Early Responses Due to Influenza
  Goutam Gupta
• EBSD and FIB/TEM Examinations of Shape Memory Effect Deformation Structures in U-14%Nb
  Amy Clarke, Robert Field, Rodney McCabe, Carl Cady, Dan Thoma
  

  Detailed examinations of shape memory effect (SME) deformation structures in martensite of U-14 at.% Nb were performed with electron backscatter diffraction (EBSD) and transmission electron microscopy (TEM). An accommodation strain analysis, which has been previously used to predict SME deformation structures and texture evolution in polycrystalline material, was also performed. Martensite variants and twin relationships observed with EBSD after compressive or tensile deformation were determined to be consistent with those expected from calculated accommodation strains. Focused ion beam (FIB) was used to select twinned regions identified with EBSD for more detailed TEM analysis to verify the presence of these specific twins. The observed SME twinning systems in the martensite agree with previous TEM observations and the predicted {-176} twinning system was observed experimentally for the first time in U-14 at.% Nb using these complementary techniques.

   

  
  
• Effects of Substrate Symmetry and Prepatterning on the Stability of Compositional Patterns in Ultrathin Alloy Films
  Mark Asta
• Eigenvector-based Interpolation and Segmentation of 2D Tensor Fields
  Bernd Hamann
• Energy for the future: an overview of energy research and education at the University of California, Davis
  Bryan Jenkins
• Enhancing the Performance of Magnetic Tunnel Junction Sensors using MEMS Resonators
  David Horsely
• Extracting and Visualizing Structural Features in Environmental Point Cloud LIiDaR Data Sets
  Bernd Hamann
• Fabrication of Cu-Zr-Al Bulk Metallic Glasses via Spark Plasma Sintering Process
  Enrique Lavernia
• Field-Assisted Sintering of Nanocrystalline Hydroxyapatite for Biomedical Applications
  Tien Tran
• First-Principles Calculation on Impurity Diffusivities in Ferritic Iron
  Mark Asta, Daniel Worthington
• Frontiers in Crystalline Matter: From Discovery to Technology
  Dan Thoma
  

  Sponsored by the National Research Council of the National Academies

  
  
• High Pressure Deformation of Ziorconium
  Donald Brown
• Hybrid Monte Carlo/Vertex Simulation of Strain-Induced Grain Growth
  J.P. Delplanque, Joanna Groza, Tien Tran, Corentin Guebels
• Hydrogen Storage on Li-Dispersed Carbon Nanotubes
  Enrique Lavernia
• Interactive Volume Rendering of Diffusion Tensor Data
  Bernd Hamann
• Isostatic Pressing of a Nanocrystalline Al alloy Powder
  Enrique Lavernia
• Lamellar Decomposition in U-Nb Alloys
  Robert Field
• Low Temperature Age Hardening in U-13 at.%Nb: An Atom Probe Tomography Study
  Amy Clarke, Robert Field, Dan Thoma
  

  Low temperature aging (<350C) of U-13 at.% Nb martensite results in increased strength levels accompanied by significant ductility loss. To determine the decomposition mechanism(s) responsible for these mechanical property changes, atom probe tomography was used to examine the niobium and impurity distributions after aging at 200 or 300C for times ranging from 2 h to 70 days. No patterns of niobium or impurity atoms were observed that would indicate segregation to the martensitic twin interfaces, making this hardening mechanism unlikely. Phase separation into roughly equiaxed regions of high and low niobium concentration was clearly observed after aging at 300C for 70 days. However, only subtle niobium concentration changes were observed after aging at 200C relative to the as-quenched condition, indicating that conventional phase separation is an unlikely explanation for the dramatic mechanical property changes at 200C. Therefore, consideration of aging mechanisms other than segregation and phase separation may be warranted.

  
  
• Mathematical Foundation of Scientific Visualization, Computer Graphics, and Massive Data Exploration
  Bernd Hamann
• Maximizing Adaptively in Hierarchical Topological Models using Cancellation Trees
  Bernd Hamann
• Mg Matrix Nano Composites
  Joanna Groza
• Microstructure-Based Models for the Austenitization of Steels during Industrial Heat-Treatment Processes
  Amy Clarke
• Mini-Tensile Experiments of Clock-Rolled Zirconium Plate
  George Kaschner
• Molecular Dynamics Investigations of Faceted Growth at the Nanoscale
  Mark Asta
• Multi-Region Unstructured Volume Segmentation Using Tetrahedron Filling
  Sean Williams, Dan Thoma, Scott Dillard
  

  Anonymous 3DPVT submission

   

  Paper ID41

  
  
• Multistage Deformation in Uranium 6 Wt% Niobium
  Dan Thoma, Robert Field, Donald Brown
• Neutron Diffraction Study of the Strain Rate Dependent Development of Microstructure in Beryllium
  Diana Donati, Donald Brown
• On Curved Simplicial Ements and Best Quadratic Spline Approximation for Hierarchical Data Representation
  Bernd Hamann
• Overview of Materials Processing with Laser Engineered Net Shaping
  Enrique Lavernia
• Phase Composition‐Microstructure‐Thermal Conductivity Relationships in MgO‐Nd2Zr2O7 Composite Inert Matrix Materials
  Cameron Tracy
• Practical Considerations in Morse-Smale Complex Computation
  Bernd Hamann
• Rare twin linked to high-pressure phase transition in iron
  John Bingert, Robert Field, Rodney McCabe, Ellen Cerreta
  

  At approximately 13 GPa, body-centered cubic alpha-iron undergoes a fully reversible, pressure-induced phase transition into hexagonal close-packed epsilon-iron.  Microstructural evidence of this phase transition has been identified in the fully reverted alpha-iron as a large number of {332}<113> twins found primarily as secondary twins within {112}<111> primary twin.  The {332}<113> twins were produced during high-pressure shock-loading of 1018 steel at a peak pressure above the alpha-epsilon phase transition pressure.  The twins were identified using electron backscattered diffraction and transmission electron microscopy.

  
  
• Real-Time Terrain Mapping
  Bernd Hamann
• Reconstructing Cell Complexes from Cross-sections
  Scott Dillard
• Recovery of Ultra-Fine Grained Materials by Severe Plastic Deformation
  Yuntian Zhu
• Shape-Memory and Post-Shape-Memory Deformation in U-14at%Nb
  Amy Clarke, Robert Field, Rodney McCabe, Donald Brown, Carl Cady, Catherine Tupper, John Swadener
• Solid-Liquid Phase Equilibria from Free Energy Perturbation Calculations
  Mark Asta
• Solute Segregation and Thermal Stability of Ultra-Fine-Grained Al-Mg
  Enrique Lavernia
• Status of Computational Materials Education in the US: Results of Recent Survey
  Mark Asta
• Strengthening Mechanisms in Tri-Modal 5083 Al Based Composite
  Enrique Lavernia
• Studying Nanoscale Material Processes under Extreme Conditions with High Time Resolution Electron Microscopy
  Nigel Browning
• Survey of Computational Materials Science Education
  Mark Asta
• Synthesis and Behavior of Mg-Based Bulk Glasses via Spark Plasma Sintering (SPS)
  Enrique Lavernia
• Synthesis of Single-Crystalline Silicon Nitride Nanowires with Controlled Diameters by Nitriding Cryomilled Nanocrystalline Silicon Powder
  Enrique Lavernia
• Temporal Resolution in Monte Carlo Simulations for Grain Growth and Recystallization
  Corentin Guebels
• Tensile Deformation and Fracture Mechanism of Bimodal Al-Mg Alloy
  Enrique Lavernia
• Tensor Field Reconstruction Based on Eigenvector and Eigenvalue Interplation
  Bernd Hamann
• Tensor Field Visualization using a Fabric-Like Texture on Arbitrary Two-Dimensional Surfaces
  Bernd Hamann
• Texture and Microstrain Evolution during the Dynamic Recrystallization of Fe
  
• Texture Development in Two-Pass Equal Channel Angular Extrusion of Beryllium
  Irene Beyerlein, Robert Field, Carl Necker
  

  Texture development and substructure evolution are described for pure beryllium given two-pass equal channel angular extrusion (ECAE) processing following routs A and C.  These routes impose different strain paths between the first and second passes-the former cross-shearing and the latter reversal.  Polycrystal calculations that are in good agreement with the texture measurements suggest that basal slip and, secondly, prismatic slip are operative in both passes of both routs.  Multi scale polycrystal modeling is shown to effectively predict texture evolution to strains of two caused by both ECAE processing routes.  Shear-like deformation textures observed in the second pass of route C are explained by differences in deformation characteristics between the first and second passes.

  
  
• The Effect of HIP Temperature on a Cryomilled Al Alloy
  Enrique Lavernia
• The Effect of Milling Media and Time on Cryomilled 99.95% Pure
  Enrique Lavernia
• The Effect of Powder Production Process on Microstructure and Mechanical Properties of Electron Beam Deposited Ti6A14V
  Enrique Lavernia
• The Influence of the Shape Memory Transformation on the Shock Dynamic Behavior and Phase Stability of U-6Nb
  Ellen Cerreta, Robert Field, Dan Thoma
• Thermal Behavior of WC-Co Cermets During the LENS Process
  Enrique Lavernia
• Three-Dimensional Materials Characterization Using HAADF-STEM Tomography
  Nigel Browning
• Time- and Space-Efficient Error Calculation for Multiresolution Direct Volume Rendering
  Bernd Hamann
• Topology-Guided Tessellation of Quadratic Elements
  Bernd Hamann
• Two-Dimensional Flow Data using Moment Invariants
  Bernd Hamann
• Ultrafi ne-Grained Aluminum Alloy and Boron Carbide Composite Extrusions
  Enrique Lavernia
• Visualization and Processing of Tensor Fields: Advances and Perspectives
  Bernd Hamann
• Visualization of Large and Unstructured Datasets - - Applications in Geospatial Planning, Modeling and Engineering
  Bernd Hamann

2008 Papers

• A Geoscience Perspective on Immersive 3D Gridded Data Visualization
  Bernd Hamann
• A Practical Approach to Morse-Smale Complex Computation: Scalability and Generality
  Bernd Hamann
• A practical approach to Morse-Smale Complex Computation: Scalability and Generality
  Bernd Hamann
• Advances in Shape Modeling and Analysis, to appear, Computer-Aided Design 41
  Bernd Hamann
• Anisotropic Noise Samples, IEEE Transactions on Visualization and Computer Graphics
  Bernd Hamann
• Anthrax Countermeasures
  Goutam Gupta
• Applications of First-Principles Thermodynamics and Kinetics in the Context of Materials Optimization
  Mark Asta
• Bridging cultures and disciplines: International and multi-disciplinary doctoral student training preparing tomorrow's leaders
  Bernd Hamann
• Challenges in Advanced Nuclear Fuels - - the NERI-C Project
  Niels Gronbech Jensen
• Construction of Simplified Three-Dimensional Grain Boundary Surfaces from Serial Section Micrographs
  Scott Dillard
• Design and Implementation of a Foveal Projection Display
  Sohail Shafii
• Extracting and Visualizing Structural Features in Environmental Point Cloud LIiDaR Data Sets
  Bernd Hamann
• Extraction of Features from High-Resolution LiDaR Point Cloud Data
  Bernd Hamann
• Surface Reconstruction from Unorganized Point Data with Quadrics
  Bernd Hamann
• Survey of Techniques for Data-Dependent Triangulations
  Bernd Hamann
• Variable Impedance Magnetorheological Clutch Actuator and Telerobotic Implementaion
  Daniel Walker, Dan Thoma
• Video Compression using Data-Dependent Triangulations
  Bernd Hamann
• Visual Analysis of Biomolecular Surfaces
  Bernd Hamann
• Visual Analysis of Exploration of Scientific Data
  Bernd Hamann
• Visualization and Analysis of Multidimensional Data
  Bernd Hamann
• Visualization in Medicine and Life Science
  Bernd Hamann
• Visualization of Large and Unstructured Data Sets - Applications in Geospatial Planning, Modeling, and Engineering
  

2007 Papers

• Integration of MEMS Actuators with Magnetic Tunnel Junctions
  David Horsely
• The Topological Effect of Smoothing
  Bernd Hamann, Scott Dillard, Sohail Shafii, Mario Hlawitschka

Theses and Dissertations

Statistical Microstructure Generation and 3D Microstructure Geometry Extraction
Stephen Sintay, Ph.D. Dissertation, January 2010
University Advisor:
LANL Mentors: Sriram Swaminarayan, Dan Thoma

Statistical Microstructure Generation and 3D Microstructure Geometry Extraction
Stephen Sintay, Ph.D. Dissertation, January 2010
University Advisor:
LANL Mentors: Sriram Swaminarayan, Dan Thoma

Statistical Microstructure Generation and 3D Microstructure Geometry Extraction
Stephen Sintay, Ph.D. Dissertation, January 2010
University Advisor:
LANL Mentors: Sriram Swaminarayan, Dan Thoma

Statistical Microstructure Generation and 3D Microstructure Geometry Extraction
Stephen Sintay, Ph.D. Dissertation, January 2010
University Advisor:
LANL Mentors: Sriram Swaminarayan, Dan Thoma

Statistical Microstructure Generation and 3D Microstructure Geometry Extraction
Stephen Sintay, Ph.D. Dissertation, January 2010
University Advisor:
LANL Mentors: Sriram Swaminarayan, Dan Thoma

Statistical Microstructure Generation and 3D Microstructure Geometry Extraction
Stephen Sintay, Ph.D. Dissertation, January 2010
University Advisor:
LANL Mentors: Sriram Swaminarayan, Dan Thoma

Contour Trees and Multiphase Segmentation Reconstruction from Cross-sections
Scott Dillard, Ph.D. Dissertation, April 2009
University Advisor: Bernd Hamann
LANL Mentors:

Contour Trees and Multiphase Segmentation Reconstruction from Cross-sections
Scott Dillard, Ph.D. Dissertation, April 2009
University Advisor: Bernd Hamann
LANL Mentors:

Contour Trees and Multiphase Segmentation Reconstruction from Cross-sections
Scott Dillard, Ph.D. Dissertation, April 2009
University Advisor: Bernd Hamann
LANL Mentors:

Contour Trees and Multiphase Segmentation Reconstruction from Cross-sections
Scott Dillard, Ph.D. Dissertation, April 2009
University Advisor: Bernd Hamann
LANL Mentors:

Contour Trees and Multiphase Segmentation Reconstruction from Cross-sections
Scott Dillard, Ph.D. Dissertation, April 2009
University Advisor: Bernd Hamann
LANL Mentors:

Contour Trees and Multiphase Segmentation Reconstruction from Cross-sections
Scott Dillard, Ph.D. Dissertation, April 2009
University Advisor: Bernd Hamann
LANL Mentors:

A Monte Carlo Potts Investigation of Microstructural Evolution: Particle Assisted Abnormal Grain Growth
Corentin Guebels, Ph.D. Dissertation, June 2011
University Advisor: J.P. Delplanque
LANL Mentors: Dan Thoma

A Monte Carlo Potts Investigation of Microstructural Evolution: Particle Assisted Abnormal Grain Growth
Corentin Guebels, Ph.D. Dissertation, June 2011
University Advisor: J.P. Delplanque
LANL Mentors: Dan Thoma

A Monte Carlo Potts Investigation of Microstructural Evolution: Particle Assisted Abnormal Grain Growth
Corentin Guebels, Ph.D. Dissertation, June 2011
University Advisor: J.P. Delplanque
LANL Mentors: Dan Thoma

A Monte Carlo Potts Investigation of Microstructural Evolution: Particle Assisted Abnormal Grain Growth
Corentin Guebels, Ph.D. Dissertation, June 2011
University Advisor: J.P. Delplanque
LANL Mentors: Dan Thoma

A Monte Carlo Potts Investigation of Microstructural Evolution: Particle Assisted Abnormal Grain Growth
Corentin Guebels, Ph.D. Dissertation, June 2011
University Advisor: J.P. Delplanque
LANL Mentors: Dan Thoma

A Monte Carlo Potts Investigation of Microstructural Evolution: Particle Assisted Abnormal Grain Growth
Corentin Guebels, Ph.D. Dissertation, June 2011
University Advisor: J.P. Delplanque
LANL Mentors: Dan Thoma

Dependence on hotspot initiation on void distribution in high explosive crystals simulated with molecular dynamics
Davis Herring, Ph.D. Dissertation, September 2010
University Advisor: Niels Gronbech Jensen
LANL Mentors:

Dependence on hotspot initiation on void distribution in high explosive crystals simulated with molecular dynamics
Davis Herring, Ph.D. Dissertation, September 2010
University Advisor: Niels Gronbech Jensen
LANL Mentors:

Dependence on hotspot initiation on void distribution in high explosive crystals simulated with molecular dynamics
Davis Herring, Ph.D. Dissertation, September 2010
University Advisor: Niels Gronbech Jensen
LANL Mentors:

Dependence on hotspot initiation on void distribution in high explosive crystals simulated with molecular dynamics
Davis Herring, Ph.D. Dissertation, September 2010
University Advisor: Niels Gronbech Jensen
LANL Mentors:

Dependence on hotspot initiation on void distribution in high explosive crystals simulated with molecular dynamics
Davis Herring, Ph.D. Dissertation, September 2010
University Advisor: Niels Gronbech Jensen
LANL Mentors:

Dependence on hotspot initiation on void distribution in high explosive crystals simulated with molecular dynamics
Davis Herring, Ph.D. Dissertation, September 2010
University Advisor: Niels Gronbech Jensen
LANL Mentors:

Nanostructured Aluminum Alloys and Their Composites
Troy Topping, Ph.D. Dissertation, March 2012
University Advisor:
LANL Mentors:

Nanostructured Aluminum Alloys and Their Composites
Troy Topping, Ph.D. Dissertation, March 2012
University Advisor:
LANL Mentors:

Nanostructured Aluminum Alloys and Their Composites
Troy Topping, Ph.D. Dissertation, March 2012
University Advisor:
LANL Mentors:

Nanostructured Aluminum Alloys and Their Composites
Troy Topping, Ph.D. Dissertation, March 2012
University Advisor:
LANL Mentors:

Nanostructured Aluminum Alloys and Their Composites
Troy Topping, Ph.D. Dissertation, March 2012
University Advisor:
LANL Mentors:

Nanostructured Aluminum Alloys and Their Composites
Troy Topping, Ph.D. Dissertation, March 2012
University Advisor:
LANL Mentors: