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Reports

 

2019


2019 CCMSC Sponsored Publications:

  1. B. Peterson. "Portable and Performant GPU/Heterogeneous Asynchronous Many-task Runtime System," Ph.D. Dissertation, University of Utah, School of Computing, Dec 2019.

  2. A. Gyulassy, P. Bremer and V. Pascucci, “Shared-Memory Parallel Computation of Morse-Smale Complexes with Improved Accuracy.” IEEE Transactions on Visualization and Computer Graphics, 2019

  3. D. Hoang, P. Klacansky, H. Bhatia, P. Bremer, P. Lindstrom and V. Pascucci. “A Study of the Trade-off between Reduced Precision and Resolution for Scientific Data Analysis and Visualization.“ IEEE Transactions on Visualization and Computer Graphics. 2019

  4. F. Wang, I. Wald, Q. Wu, W. Usher, C. R. Johnson. “CPU Isosurface Ray Tracing of Adaptive Mesh Refinement Data.” IEEE Transactions on Visualization and Computer Graphics, 2019.

 

 

2018


2018 CCMSC Sponsored Publications:

  1. O. Díaz -Ibarra, J. Spinti, A. Fry, B. Isaac, J. N. Thornock, M. Hradisky, S. Smith, P. J. Smith. “A validation/uncertainty quantification analysis for a 1.5 MW oxy-coal fired furnace: Part A sensitivity analysis.”. Journal of Verification, Validation and Uncertainty Quantification. 2018.

  2. B. Peterson, A. Humphrey, D. Sunderland, J. Sutherland, T. Saad, H. Dasari, M. Berzins. “Automatic Halo Management for the Uintah GPU-Heterogeneous Asynchronous Many-Task Runtime,” In International Journal of Parallel Programming, Dec, 2018.

  3. O. Díaz -Ibarra, J. Spinti, A. Fry, B. Isaac, J. N. Thornock, M. Hradisky, S. Smith, P. J. Smith. “A validation/uncertainty quantification analysis for a 1.5 MW oxy-coal fired furnace: Part B consistency analysis” Energy and Fuels 2018

  4. J. Holmen, B. Peterson, A. Humphrey, D. Sunderland, O. Diaz-Ibarra, J. Thornock, M. Berzins. “Portably Improving Uintah’s Readiness for Exascale Systems Through the Use of Kokkos” Journal of Parallel and Distributed Computing, 2018

  5. A.J. Josephson, Lignell D.O., Linn R.R., “Modeling Soot Formation from Solid Complex Fuels” Combustion & Flame. 2018

  6. S. Kumar, A. Humphrey, W.Usher, S. Petruzza, B.Peterson, J.Schmidt, D. Harris, B. Isaac, J. Thornock, T. Harman, V. Pascucci, M. Berzins. “A Case Study for Scaling Task-Based Runtime Systems for Next Generation Engineering Problems”. Supercomputing Asia 2018 (SCA18), Inaugural Annual Conference. 2018

  7. S. Kumar, A. Humphrey, W. Usher, S. Petruzza, B. Peterson, J. A. Schmidt, D. Harris, B. Isaac, J. Thornock, T. Harman, V. Pascucci,, M. Berzins. “Scalable Data Management of the Uintah Simulation Framework for Next-Generation Engineering Problems with Radiation,” In Supercomputing Frontiers, Springer International Publishing, pp. 219--240. 2018.

  8. S. Kumar, A. Humphrey, W. Usher, S. Petruzza, B. Peterson, J. Schmidt, D. Harris, B. Isaac, J. Thornock, T. Harman, V. Pascucci, M. Berzins. “A Case Study for Scaling Task-Based Runtime Systems for Next Generation Engineering Problems”. Supercomputing Asia 2018 (SCA18), Inaugural Annual Conference. 2018

  9. A. Mirzayeva, N. A. Slavinskaya, M. Abbasi, J. H. Starke, A. Packard, W. Li, M. Frenklach. “Uncertainty quantification in chemical modeling” Eurasian Chemico-Technological Journal 20. 2018.

  10. A. Mirzayeva, N. A. Slavinskaya, U. Riedel, M. Frenklach, A. Packard, W. Li, J. Oreluk, A. Hegde. “Investigation of Dataset Construction Parameters and their Impact on Reaction Model Optimization using PrIMe”. 2018 AIAA SciTech Forum. 2018

  11. B. Peterson, A. Humphrey, D. Sunderland, T. Harman, H. C. Edwards, M. Berzins. “Demonstrating GPU Code Portability Through Kokkos on an Asynchronous Many-Task Runtime on 16384 GPUS” Journal of Computational Science and Engineering. 2018

  12. S. Petruzza, S. Treichler, V. Pascucci and P. T. Bremer. “BabelFlow: An Embedded Domain Specific Language for Parallel Analysis and Visualization”. IEEE International Parallel & Distributed Processing Symposium (IPDPS). 2018

  13. D. Sahasrabudhe, A. Humphrey, M. Berzins. “An Alternative Thread as Pseudo MPI Rank Model for Improving the OpenMP Performance of Hypre on KNL” 25th IEEE International Conference on High Performance Computing, Data, and Analytics, 2018

  14. A. Sanderson, A. Humphrey, J. Schmidt and R. Sisneros, "Coupling the Uintah Framework and the VisIt Toolkit for Parallel In Situ Data Analysis and Visualization and Computational Steering", to be published in High Performance Computing, ISC High Performance 2018 International Workshops, Frankfurt, Germany, June 24-28, 2018, Revised Selected Papers.

  15. Q. Wu, S. Petruzza, S. Kumar, F. Wang, I. Wald, V. Pascucci, C. D. Hansen. “VisIt-OSPRay: Toward an Exascale Volume Visualization System”. Eurographics Symposium on Parallel Graphics and Visualization. 2018.

 

2018 CCMSC Presentations:

  1. 2nd International Workshop on Oxy-Fuel Combustion. Bochum, Germany. 2018
    Improvements to a Detailed Fundamental Char Conversion Model for Oxy-Coal Combustion
    T. H. Fletcher, T. Holland

  2. SIAM UQ 2018
    Providing Structure to Experimental Data: A Large Scale Heterogeneous Database for Collaborative Model Validation
    J. Oreluk, A. Hegde, W. Li, A. Packard, M. Frenklach

  3. SIAM UQ 2018
    Uniform Sampling of a Feasible Set of Model Parameters
    W. Li, A. Hegde, J. Oreluk, A. Packard, M. Frenklach

  4. SIAM UQ 2018
    When Models and Data Disagree: Sparse Resolutions to Inconsistent Datasets
    A. Hegde, W. Li, J. Oreluk, A. Packard, M. Frenklach

 

2017


2017 CCMSC Sponsored Publications:

B. Peterson, A. Humphrey, J. Schmidt, M. Berzins. “Addressing Global Data Dependencies in Heterogeneous Asynchronous Runtime Systems on GPUs." Awarded Best Paper, In Proceedings of the Third International Workshop on Extreme Scale Programming Models and Middleware - ESPM2'17, ACM, 2017.
DOI: 10.1145/3152041.3152082

J. K. Holmen, A. Humphrey, D. Sunderland, and M. Berzins, “Improving uintah’s scalability through the use of portable kokkos-based data parallel tasks,” in Proceedings of the Practice and Experience in Advanced Research Computing 2017 on Sustainability, Success and Impact, ser. PEARC17. New York, NY, USA: ACM, 2017, pp. 27:1–27:8.

A.J. Josephson, N.D. Gaffin, S.T. Smith, T.H. Fletcher, D.O. Lignell, "Modeling Soot Consumption with Bayesian Statistics," Energy & Fuels, 2017, DOI: 10.1021/acs.energyfuels.7b00899

T. Holland, T. H. Fletcher. “A Comprehensive Model of Single Particle Pulverized Coal Combustion Extended to Oxy-coal Conditions”, 10th U.S. National Meeting of The Combustion Institute. College Park, MD. 2017.

A. Hegde, W. Li, J. Oreluk, A. Packard, M.Frenklach. “Consistency Analysis for Massively Inconsistent Datasets in Bound-to-Bound Data Collaboration”, SIAM/ASA.

N. A. Slavinskaya, J. H. Starcke, M. Abbasi, A. Mirzayeva, U. Riedel, M. Frenklach, A. Packard, W. Li, J. Oreluk, A. Hegde. “Consistent Syngas Chemical Mechanism from Collaborative Data Processing”, 55th AIAA Aerospace Sciences Meeting. Grapevine, TX. 2017.

A.J. Josephson, Emily Hopkins, Rod R. Linn, David O. Lignell. “Modeling Soot Formation from Solid Complex Fuels”. 2017

Holland, T., S. Bhat, P. Marcy, J. Gattiker, J. D. Kress, and T. H. Fletcher, “Modeling Effects of Annealing on Coal Char Reactivity to O2 and CO2 Based on Preparation Conditions,” Energy and Fuels, 31, 10727-10744 (2017). DOI: 10.1021/acs.energyfuels.7b01888.

O. Diaz-Ibarra, J. Spinti, A. Fry, B. Isaac, J. Thornock, M. Hradisky, S. Smith, P. Smith. “A validation/uncertainty quantification analysis for a 1.5 MW oxy-coal fired furnace: Part B sensitivity analysis.” Journal of Verification, Validation and Uncertainty Quantification. 2017

O. Diaz-Ibarra, J. Spinti, A. Fry, B. Isaac, J. Thornock, M. Hradisky, S. Smith, P. Smith. “A validation/uncertainty quantification analysis for a 1.5 MW oxy-coal fired furnace: Part A sensitivity analysis.” Journal of Verification, Validation and Uncertainty Quantification. 2017

T. Holland, T. Fletcher. “A Comprehensive Model of Single Particle Pulverized Coal Combustion Extended to Oxy-coal Conditions”. Energy Fuels. 2017

A. Humphrey, B. Peterson, J. Schmidt, M. Berzins, D. Harris, B. Isaac, J. Thornock, T. Harman, S. Kumar, S. Petruzza, A. Sanderson, V. Pascucci. “An Integrated Approach to Scaling Task-Based Runtime Systems for Next Generation Engineering Problems”. 8th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems, held in conjunction with SC17: 16 The International Conference on High Performance Computing, Networking, Storage and Analysis. 2017

S. lavarone, J. Oreluk, S. T. Smith, A. Hegde, W. Li, A. Packard, M. Frenklach, P. J. Smith, F. Contino, A. Parente. “Application of Bound-to-Bound Data Collaboration approach for development and uncertainty quantification of a reduced char combustion model”. Fuel. 2017

S. Kumar, D. Hoang, S. Petruzza, J. Edwards, V. Pascucci. “Reducing Network Congestion and Synchronization Overhead during Aggregation of Hierarchical Data”. IEEE Conference on High Performance Computing, Data, and Analytics (HiPC). 2017

S. Petruzza, A. Venkat, A. Gyulassy, G. Scorzelli, F. Federer, A. Angelucci, V. Pascucci, P.T. Bremer.. “ISAVS: Interactive Scalable Analysis and Visualization System.” ACM SIGGRAPH Asia 2017 Symposium on Visualization. 2017

I. Wald, C. Brownlee, W. Usher, A. Knoll. “CPU Volume Rendering of Adaptive Mesh Refinement Data”. ACM SIGGRAPH Asia 2017 Symposium on Visualization. 2017

W. Usher, P. Klacansky, A. Angelucci, F. Federer, A. Knoll, J. Yarch, P. T. Bremer, V. Pascucci. “A Virtual Reality Visualization Tool for Neuron Tracing”. IEEE Visualization (SciVis). 2017

A. J. Josephson, N. D. Gaffin, S. T. Smith, T. H. Fletcher, D. O. Lignell. “Modeling Soot Oxidation and Gasification with Bayesian Statistics”. Energy and Fuels. 2017

C. Earl, M. Might, A. Bagusetty, J. C. Sutherland. “Nebo: An Efficient, Parallel and Portable Domain-specific Language for Numerically Solving Partial Differential Equations”. Journal of Systems and Software. 2017.

K. Wu, A. Knoll, B. J Isaac, H. Carr, V. Pascucci. “Direct Multifield Volume Ray Casting of Fiber Surfaces”. IEEE Transactions on Visualization and Computer Graphics. 2017.

W. Usher, J. Amstutz, C. Brownlee, A. Knoll, I. Wald. “Progressive CPU Volume Rendering with Sample Accumulation”. Eurographics Symposium on Parallel Graphics and Visualization. 2017

S. Liu, P. T. Bremer, J. J. Thiagarajan, V. Srikumar, B. Wang, Y. Livant, V. Pascucci. “Visual Exploration of Semantic Relationships in Neural World Embeddings”. IEEE Transactions on Visualization and Computer Graphics. 2017

S. Liu, D. Maljovec, B. Wang, P. T. Bremer, V. Pascucci. “Visualizing High-Dimensional Data: Advances in the Past Decade”. IEEE Transactions on Visualization and Computer Graphics. 2017.

B. Summa, J. Tierny, V. Pascucci. “Visualizing the Uncertainty of graph-based 2D segmentation with min-path stability”. Computer Graphics Forum. 2017

 

2017 CCMSC Presentations:

PEARC17. New York, NY
Improving uintah’s scalability through the use of portable kokkos-based data parallel tasks
J. K. Holmen, A. Humphrey, D. Sunderland, and M. Berzins

Western States Section of the Combustion Institute Fall 2017 Meeting
Modeling Soot Formation from Solid Complex Fuels
A.J. Josephson, E. Hopkins, R.R. Linn, D.O. Lignell

9th FM Global Open Source CFD Fire Modeling Workshop, Norwood, Massachusetts
Detailed Modeling of Soot Formation from Solid Fuels
A.J. Josephson, R.R. Linn, D.O. Lignell

10th US National Combustion Meeting, College Park, Maryland
Modeling Soot in Coal Systems
A.J. Josephson, T.H. Fletcher, D.O. Lignell

Utah Conference of Undergraduate Research, Orem, Utah
Bayesian Optimization and Soot Consumption
N.D. Gaffin, A.J. Josephson, D.O. Lignell

42nd International Technical Conference on Clean Energy, Clearwater, FL
The Influence of Temperature on the Spectral Emittance of Ash Deposits taken from a 1.5 MW, Pulverized Coal Test Facility
T. Draper, J. Gorewoda, L. Kolczynski, A. Fry, V. Scherer, T. Ring, and E.G. Eddings

AFRC Industrial Combustion Symposium. Houston, TX
Narrow angle radiometer instrument model
K. Scheib, J. Spinti, A. Fry, S. Harding, I. Preciado

SIAM Computational Science and Engineering. Atlanta, GA
Case Studies in Using a DSL and Task Graphs for Portable Reacting Flow Simulations
James C. Sutherland, Tony Saad

SIAM Numerical Combustion 2017. Orlando, FL
Sparse Resolutions to Inconsistent Datasets via L1-Minimization
Arun Hegde, Wenyu Li, James Oreluk, Andrew Packard, Michael Frenklach

SIAM Numerical Combustion 2017. Orlando, FL
Providing Structure to Experimental Data: A Large Scale Heterogeneous Database for Collaborative Model Validation
James Oreluk, Arun Hegde, Wenyu Li, Andrew Packard, Michael Frenklach

SIAM Numerical Combustion 2017. Orlando, FL
Uniform Sampling of Feasible Set: A Hybrid Statistical-Deterministic Method of Uncertainty Quantification
Wenyu Li, Arun Hegde, James Oreluk, Andrew Packard, Michael Frenklach

10th U.S. National Combustion Meeting. College Park, MD
Validation and uncertainty quantification analysis (VUQ) of a char oxidation model
O. Diaz-Ibarra, J. Spinti, P. Smith, C. Shaddix, E. Hecht

34th International Pittsburgh Coal Conference. Pittsburgh, PA
Narrow angle radiometer instrument model
K. Scheib, J. Spinti, A. Fry, S. Harding, I. Preciado

SIAM Computational Science and Engineering. Atlanta, GA
Hybrid Computing in Large-Scale Multiphysics Simulation: Tabulated Properties and Particle-Cell Interpolations
Babak Goshayeshi, James Sutherland

SIAM Numerical Combustion 2017. Orlando, FL
Modeling Soot Consumption with Bayesian Statistics
Salvatore Iavarone, Benjamin Isaac, Sean T. Smith, Philip J. Smith James Oreluk, Andrew Packard Michael Frenklach, Alessandro Parente.

AlChe Annual Meeting, Minneapolis, Minnesota. 2017
Large Eddy Simulation of Soot Formation in an Oxy-coal Combustor
D. O. Lignell, A. J. Josephson, B. Isaac, K. Brinkerhoff

SIAM Numerical Combustion 2017. Orlando, FL
Portable Tabulation for Thermochemical and Radiation Properties in Combustion Simulations
Babak Goshayeshi, James Sutherland

SIAM Conference on Computational Science and Engineering, Workflow Minisymposium
The Uintah - VisIt coupled workflow
A.R. Sanderson, A. Humphrey, J. Schmidt, C. Hansen, and M Berzins

Western States Section of the Combustion Institute. Laramie, WY
Modeling Effects of Annealing on Coal Char Reactivity to O2 and CO2 Based on Preparation Conditions
Troy Holland, Thomas Fletcher

WOLFHPC 2017: Seventh International Workshop on Domain-Specific Languages and High-level Frameworks for High Performance Computing. Denver, CO
Progress with Nebo: A portable, performant EDSL for multiphysics applications
S. Ravichandran, M. Brown, B. Goshayeshi, J. Sutherland

10th U.S. National Meeting of the Combustion Institute. College Park, MD
Detailed Coal Combustion Modeling Extended to Oxy-coal Conditions
Troy Holland, Thomas Fletcher

10th U.S. National Combustion Meeting. College Park, MD
A Comprehensive Model for Predicting Elemental Composition of Coal Pyrolysis Products
Andrew P Richards, Tim Shutt, Thomas H Fletcher

 

 

2016


2016 CCMSC Sponsored Publications:

A.J. Josephson, D.O. Lignell, A.L. Brown, T.H. Fletcher. "Revision to modeling soot derived from pulverized coal," Energy and Fuels, 30(6), pp 5198-5199 (2016).

A. Humphrey, D. Sunderland, T. Harman and M. Berzins. 2016. "Radiative Heat Transfer Calculation on 16384 GPUs Using a Reverse Monte Carlo Ray Tracing Approach with Adaptive Mesh Refinement". 17th IEEE International Workshop on Parallel and Distributed Scientific and Engineering Computing (PDSEC 2016), IEEE.

A.V.P. Grosset, M. Prasad, C. Christensen, A. Knoll, C. Hansen. "TOD-Tree: Task-Overlapped Direct send Tree Image Compositing for Hybrid MPI Parallelism and GPUs," in IEEE Transactions on Visualization and Computer Graphics, 2016.

A.V.P. Grosset, A. Knoll, C.D. Hansen. "Dynamically Scheduled Region-Based Image Compositing," In Eurographics Symposium on Parallel Graphics and Visualization, June, 2016.

C. Earl, M. Might, A. Bagusetty, J.C. Sutherland. "Nebo: An efficient, parallel, and portable domain-specific language for numerically solving partial differential equations." Journal of Systems and Software, 2016.

T. Saad, J.C. Sutherland. "Wasatch: an Architecture-Proof Multiphysics Development Environment using a Domain Specific Language and Graph Theory." Journal of Computational Science, 2016.

J. McConnell, J.C. Sutherland. "The effect of model fidelity on prediction of char burnout for single-particle coal combustion." Proceedings of the Combustion Institute, 2016.

A. P. Richards, T. H. Fletcher, "A Comparison of Simple Global Kinetic Models for Coal Devolatilization with the CPD Model," Fuel, 185, 171-180 (2016)

D. Sunderland, B. Peterson, J. Schmidt, A. Humphrey, J. Thornock, M. Berzins. “An Overview of Performance Portability in the Uintah Runtime System through the Use of Kokkos,” In 2016 Second International Workshop on Extreme Scale Programming Models and Middlewar (ESPM2), IEEE, Nov, 2016.

M. Frenklach, A. Packard, J. Sacks, R. Paulo, G. Garcia-Donato. “Comparison of Statistic and Deterministic Frameworks of Uncertainty Quantification”. 2016.
 
N. A. Slavinskaya, J. H. Starcke, M. Abbasi, A. Mirzayeva, U. Riedel, M. Frenklach, A. Packard, W. Li, J. Oreluk, A. Hegde. “Consistent Chemical Mechanism from Collaborative Data Processing”. 2016.
 
N.A. Slavinskaya, J. H. Starcke, M. Auyelkhankyzy, U. Riedel, W. Li, J. Oreluk, A. Hegde, A. Packard, M. Frenklach. “Development of a UQ-Predictive Chemical Reaction Model for Syngas Combustion”. 36th International Symposium on Combustion. Seoul, Korea. 2016.
 

A. P. Richards, T. H. Fletcher. “Elemental Analysis of Coal Combustion: Coal, Char, and Volatiles”, Western States Section, The Combustion Institute (WSSCI). Seattle, WA. 2016.

D. Maljovec, B. Wang, P. Rosen, A. Alfonsi, G. Pastore, C. Rabiti, V. Pascucci. “Rethinking Sensitivity Analysis of Nuclear Simulations with Topology”. IEEE Pacific Visualization Symposium (PacificVis). Taipei, Taiwan. 2016.

A. Bhatele, N. Jain, Y. Livnat, V. Pascucci, P. Bremer. “Analyzing Network Health and Congestion in Dragonfly-based Supercomputers”. 2016 IEEE International Parallel and Distributed Processing Symposium. Chicago, IL. 2016.

P. Skraba, P. Rosen, B. Wang, G. Chen, H. Bhatia, V. Pascucci. “Critical Point Cancellation in 3D Vector Fields: Robustness and Discussion”. IEEE Transactions on Visualization and Computer Graphics. 2016.

O. Diaz-Ibarra, J. Spinti, A. Fry, B. Isaac, J. Thornock, M. Hradisky, S. Smith, P. Smith. “A Validation/Uncertainty Quantification Analysis for a 1.5 MW Oxy-coal Fired L1500 Furnace using a Swirling Boundary Condition”. American Flame Research Committee Conference Industrial Combustion Symposium. Kauai, HI. 2016.

J. McConnell, B. Goshayeshi, J. Sutherland. “An Evaluation of the Efficacy of Various Coal Combustion Models for Predicting Char Burnout”. 2016.

J. McConnell, B. Goshayeshi, J. Sutherland. “An Evaluation of the Predictive Capability of Various Coal Combustion Models”. 2016.

J. Oreluk, C. D. Needham, S. Baskaran, S.M. Sarathy, M.P. Burke, R.H. West, M. Frenklach, P.R. Westmoreland. “Dynamic Chemical Model for H2/O2 Combustion Developed through a Community Workflow”. 36th International Symposium on Combustion. Seoul, Korea. 2016

O. Diaz-Ibarra, J. Spinit, A. Fry, B. Schroeder, J. Thornock, B. Isaac, D. Harris, M. Hradisky, S. Smith, E. Eddings, E. Smith. “A Validation/Uncertainty Quantification Analysis of a 1.5 MW Oxy-coal Fired Furnace”. Western States Section of The Combustion Institute. Seattle, WA. 2016

 

2016 CCMSC Presentations:

Albuquerque, NM
Tools and Techniques to Enable Extreme- Scale Simulation of Reacting Flows
J.C. Sutherland

Ma’anshan, China: Anhui University of Technology
Tools and Techniques for Multiscale Simulation of Reacting Flows
J.C. Sutherland

First International Workshop on OxyFuel Combustion. Montabaur, Germany
An Assessment and Comparison of Various Coal Combustion Models
J.C. Sutherland, J. McConnell, B. Goshayeshi

Western States Section of the Combustion Institute. Seattle, WA
An Improved Model for Heat Transfer at Particle Surfaces During Heterogeneous Char Combustion
B. Goshayeshi, J. Mcconnell, J.C. Sutherland

SIAM Conference on Parallel Processing for Scientific Computing. Paris, France
Enabling Scalable Radiation Modeling Through Adaptive Mesh Refinement
Alan Humphrey

GPU Technology Conference (GTC'16), San Jose, CA, USA
Efficient Utilization of Large-Scale Heterogeneous Systems Using the Uintah Computational Framework
Alan Humphrey

Nvidia GPU Technology Conference (GTC'16), San Jose, CA, USA
Image Compositing on GPU-Accelerated Supercomputers
Pascal Grosset and Charles Hansen

Western States Section of the Combustion Institute Spring 2016 Meeting
Soot Consumption in Oxy-Coal Systems
A.J. Josephson, N.D. Gaffin, D.O. Lignell

41st International Technical Conference on Clean Coal & Fuel Systems, Clearwater, FL
Pilot-Scale Investigation and Modeling of Heat Flux and Radiation from an Oxy-coal Flame
A. Fry, J. Spinti, I. Preciado, O. Diaz and E.G. Eddings

41st International Technical Conference on Clean Coal & Fuel Systems, Clearwater, FL
Density, Porosity, and Heat Capacity Characteristics of Ash Deposits from a 1.5 MW Coal Furnace
L. Kolczynski, A. Fry, T. Draper, T. Ring and E.G. Eddings

41st International Technical Conference on Clean Coal & Fuel Systems, Clearwater, FL
Thermal Characterization of a 1.5 MW Pulverized-coal Reactor using Infrared Heat Flux and Measured Heat Loss
T. Draper, A. Fry, L. Kolczynski, T. Ring and E.G. Eddings

41st International Technical Conference on Clean Coal and Fuel Systems. Clearwater, FL
Towards Next Generation Simulations of Full-scale Coal-fired Boilers
Jeremy Thornock, Philip Smith, Benjamin Isaac, Sean Smith, Oscar Diaz-Ibarra, Michal Hradisky, Jennifer Spinti

2016 AIChE Annual Meeting, San Francisco, California
Soot Nucleation and Consumption in Oxy-Coal Systems
A.J. Josephosn, N.D. Gaffin, D.O. Lignell

Annual DOE Computer Graphics Forum. Monterey, CA
VisIt and Uintah an In-situ Marriage
Allen Sanderson 

CO2 Summit II: Technologies and Opportunities. Santa Ana Pueblo, NM
Bayesian Uncertainty Quantification and Calibration of a Clean Coal Design Code
Troy Holland, Sham Bhat, Peter Marcy, James Gattiker, Joel D.Kress, Thomas H. Fletcher

Eurographics Symposium on Parallel Graphics and Visualization. Groningen, Netherlands
Dynamically Scheduled Region-based Image Compositing
A. V. Pascal Grosset, Aaron Knoll, Charles Hansen

University of Leeds Lecture. Leeds, England
Bringing (Clean) Coal Combustion to Drax via Computational Modeling and Software Abstractions for Exascale
Martin Berzins

Western States Section, The Combustion Institute (WSSCI). Seattle, WA
Calibration and Extension of a Coal Char Annealing Model
Troy Holland, Sham Bhat, Peter Marcy, James Gattiker, Joel D. Kress, Thomas H. Fletcher

2nd Int'l Workshop on Extreme Scale Programming Models and Middleware, Int'l Conference for High Performance Computing, Networking, Storage and Analysis (SC '16)
An Overview of Performance Portability in the Uintah Runtime System through the Use of Kokkos
Dan Sunderland, Brad Peterson, John Schmidt, Alan Humphrey, Jeremy Thornock, Martin Berzins

5th European Seminar on Computing (ESCO 2016). Pilsen, Czech Republic
Solving Petascale Turbulent Combustion Problems with the Uintah Software
Martin Berzins

American Flame Research Committee Conference. Kauai, HI
Pilot-scale Investigation of Heat Flux and Radiation from an Oxy-coal Flame Part 1: Development of Instrument Models
Andrew Fry, Jennifer Spinti, Ignacio Preciado, Kaitlyn Scheib, Stan Harding, Eric Eddings, Philip J. Smith

American Institute of Chemical Engineering's Annual Meeting. San Francisco, CA
An Explicit Variable-Density Projection Method for Low-Mach Reacting Flows on Structured Uniform Grids
Tony Saad, James C. Sutherland

Brookhaven National Laboratory. Upton, NY
Extreme Data Management Analysis and Visualization for Science Discovery
Valerio Pascucci

Clearwater Clean Energy Conference. Clearwater, FL
Uncertainty Quantification for Coarse-Grained Modeling of Coal Devolatilization
Sean T. Smith, Salvatore Iavarone

DOD PETTT Program Annual Meeting. Vicksburg, MS
Developing Software for Multiscale Multiphysics Modelling from Petascale to Exascale
Martin Berzins

High Performance Computing from Clouds and Big Data to Exascale and Beyond. Cetraro, Italy
Extreme Data Management Analysis and Visualization for Exascale Supercomputers
Valerio Pascucci

Instituto Tecnologico de Buenos Aires, Invited talk. Buenos Aires, Argentina
Extreme Data Management Analysis for Oil and Gas Applications
Valerio Pascucci

Los Alamos National Laboratory Student Symposium. Los Alamos, NM
Extreme Data Management Analysis and Visualization for Science Discovery
Troy Holland, Sham Bhat, Joel D. Kress, Thomas H. Fletcher

SIAM Parallel Processing for Scientific Computing. Paris, France
Adaptive Mesh Refinement in Radiation Problems - Challenges in Parallel Adaptive Mesh Refinement - Part III
Alan Humphrey. Todd Harman, Dan Sunderland, Martin Berzins

STAR Global Conference. Prague, Czech Republic
Simulations of 1.5 MW Oxy-coal Fired Furnace Using STAR-CCM+ and ARCHES Coupling Approach
Oscar Diaz-Ibarra, Michal Hradisky, Jennifer Spinti, Philip Smith

Stony Brook University, Invited talk. Stony Brook, NY
Multi-scale Morse Theory for Science Discovery
Valerio Pascucci

TecNap 2016 Invited talk. Villa La Angostura, Argentina
Extreme Data Management Analysis and Visualization: Exploiting Large Data for Government Agencies
Valerio Pascucci

University of Rome (Roma 3). Rome, Italy
Multi-scale Morse Theory for Science Discovery
Valerio Pascucci

Western States Section of The Combustion Institute. Seattle, WA
A Validation/Uncertainty Quantification Analysis of a 1.5 MW Oxy-coal Fired Furnace
Oscar Diaz-Ibarra, Jennifer Spinit, Andrew Fry, Benjamin Schroeder, Jeremy Thornock, Benjamin Isaac, Derek Harris, Michal Hradisky, Sean Smith, Eric Eddings, Philip Smith

36th International Symposium on Combustion.  Seoul, Korea
Dynamic Chemical Model for H2/O2 Combustion Developed through a Community Workflow
James Oreluk, C. D. Needham, S. Baskaran, S.M. Sarathy, M.P. Burke, R.H. West, Michael Frenklach, P.R. Westmoreland

Interstitial and Interlayer Ion Diffusion Geometry Extraction in Graphic Nanosphere Battery Materials
A. Gyulassy, A. Knoll, K.C. Lau, B.Wang, P. Bremer, M. Papka, L. Curtiss, Valerio Pascucci

Los Alamos National Laboratory Student Symposium. Los Alamos, NM 2016
Extension and Calibration of Coal Combustion Models (Poster)
T. Holland, S. Bhat, J. Kress, T. H. Fletcher
 
36th International Symposium on Combustion. Seoul, Korea. 2016
The Effect of Model Fidelity on Prediction of Char Burnout for Single-particle Coal Combustion
Joshua McConnell, James Sutherland

 


2015


2015 CCMSC Sponsored Publications:

T. Draper, P. Toth, T. Ring and E. Eddings, "Optical heat flux and temperature measurements on a 100 kW oxy-fuel combustor", paper at the 7th European Combustion Meeting, Budapest, Hungary, March 30 - April 2, 2015.

A.V.P. Grosset, M. Prasad, C. Christensen, A. Knoll, and C. Hansen "TOD-Tree: Task-Overlapped Direct send Tree Image Compositing for Hybrid MPI Parallelism", Eurographics, 2015.

A. Humphrey, T. Harman, M. Berzins, P. Smith "A Scalable Algorithm for Radiative Heat Transfer Using Reverse Monte Carlo Ray Tracing" The International Supercomputing Conference 2015 (ISC'15), Available April 24, 2015.

A.D. Lewis, T.M. Holland, N.R. Marchant, E.G. Fletcher, D.J. Henley, E.G. Fuller, T.H. Fletcher "Steam Gasification Rates of Three Bituminous Coal Chars in an Entrained-Flow Reactor at Pressurized Conditions", Energy Fuels 29, 2015, 1479−1493.

J. Edwards, E. Daniel, V. Pascucci and C. Bajaj, "Approximating the Generalized Voronoi Diagram of Closely Spaced Objects," Computer Graphics forum 34 (2) pgs. 299-309, May 2015, ISSN 0167-7055.

B. Summa, A. Gooch, G. Schorzelli and V. Pascucci, "Paint and Click: Unified Interactions for Image Boundaries," Computer Graphics forum 34 (2) pgs. 385-393, May 2015, ISSN 0167-7055.

J. Holmen, A. Humphrey and M. Berzins, "Chapter 13: Exploring Use of the Reserved Core," Multicore and Many-core Programming Approached: Volume 2, pgs. 229-242, 2015.

S. Liu, B. Wang, J. Thiagarajan, P.T. Bremer and V. Pascucci, "Visual Exploration of High-Dimensional Data through Subspace Analysis and Dynamic Projections," Computer Graphics Forum 34 (3) pgs. 271-280, June 2015.

H. Bhatia, B. Wang, G. Norgard, V. Pascucci and P.T. Bremer, "Local, Smooth and Consistent Jacobi Set Simplification," Computational Geometry: Theory and Applications 48 (4) pgs. 311-332, May 2015.

M. Kim and C. Hansen, "GPU Surface Extraction with the Closest Point Embedding," Proceedings of the IS&T/SPIE 9397, Visualization and Data Analysis, February 2015.

J. McConnell, J. Sutherland. “The Effect of Model Fidelity on Prediction of Char Burnout for Single-Particle Coal Combustion”. Western States Section, The Combustion Institute (WSSCI). Provo, UT. 2015

B. Peterson, H. Dasari, A. Humphrey, J. Sutherland, T. Saad, M. Berzins. “Reducing Overhead in the Uintah Framework to Support Short-lived Tasks on GPU-Heterogeneous Architectures”. 5th International Workshop on Domain-Specific Languages and High-Level Frameworks for High Performance Computing (WOLFHPC'15). 2015

O. Diaz-Ibarra, J. Spinti, A. Fry, B. Schroeder, J. Thornock, B. Isaac, D. Harris, M. Hradisky, S. Smith, E. Eddings, P. Smith. “A Validation/Uncertainty Quantification Analysis of A 1.5 MW Oxycoal Fired Furnace”. American Institute of Chemical Engineering. Salt Lake City, UT. 2015.

T. Saad, J. Sutherland. “Wasatch: Addressing Multiphysics and Hardware Complexity in a High-Performance Computing Environment”. 24th International Conference on Parallel Architectures and Compilation Techniques. San Francisco, CA. 2015

T. Holland, T. Fletcher. “Global Sensitivity Analysis for a Comprehensive Char Conversion Model in Oxy-fuel Conditions”. Western States Section, The Combustion Institute (WSSCI). Provo, UT. 2015.

E. C. Cyre, E. T. Phipps, M. A. Heroux, E. T. Coon, M. Hoemmen, R. C. Kirby, T. V. Kelov, J. C. Sutherland, C. R. Trott, J. Brown. “Algorithms and Abstractions for Assembly in PDE Codes: Workshop Report”. 2015

S. Philip, B. Summa, J. Tierny, P. Bremer, V. Pascucci. “Distributed Seams for Gigapixel Panoramas”. Visualization and Computer Graphics, IEEE Transactions. 2015

M. Frenklach, A. Packard, J. Sacks, R. Pablo, G. Garcia-Donato. “Comparison of Probabilistic and Deterministic Framework of Uncertainty Quantification"; SIAM/ASA J. Uncertainty Quantification 4: 875-901 (2016). SIAM 15th International Conference on Numerical Combustion (NC15). Avignon, France. 2015

N. Yonkee, J. C. Sutherland. “PoKiTT: An Efficient Platform Agnostics Package for Thermodynamics, Kinetics and Transport Properties in Reactive Flow Simulations”. SIAM 15th International Conference on Numerical Combustion (NC15). Avignon, France. 2015

P. Bremer, D. Maljovec, A. Saha, B. Wang, J. Ganey, B. Spears, V. Pascucci. “ND2AV: N-dimensional Data Analysis and Visualization Analysis for the National Ignition Campaign”. 2015

B. Peterson, N. Xiao, J. Holmen, S. Chaganti, A. Pakki, J. Schmidt, D. Sunderland, A. Humphrey, M. Berzins. “Developing Uintah's Runtime System for Forthcoming Architectures”. RESPA Supercomputing Conference. Austin, TX. 2015.

 

2015 CCMSC Presentations:

9th U.S. National Combustion Meeting
Large eddy simulation of an oxy-coal combustor
Alexander J. Josephson, Benjamin J. Isaac, David O. Lignell, Thomas H. Fletcher

International Conference on Numerical Combustion
A Modified Two-step Model of Devolatilization
A. Richards and T. Fletcher

International Conference on Numerical Combustion
Large Eddy Simulation of Soot Formation in an Oxy-coal Combustor
D. Lignell, B. Isaac, A. Josephson, T. Fletcher

European Combustion Meeting (ECM) 2015
Optical Heat Flux and Temperature Measurements on a100 Kw Oxy-Fuel Combustor
Teri Draper, Pal Toth, Terry Ring and Eric Eddings

SIAM Numerical Combustion (NC) 2015
A High-Order Explicit Projection Method for Low-Mach Reacting Flows
Tony Saad and James C. Sutherland

Computational Science and Engineering (CSE) 2015
Efficient Abstractions for Exascale Software Design
James C. Sutherland

SIAM 15th International Conference on Numerical Combustion (NC15). Avignon, France
Efficient Abstractions of Exascale Software Design
James C. Sutherland

SIAM 15th International Conference on Numerical Combustion (NC15). Avignon, France
Large Eddy Simulation of Soot Formation in an Oxy-coal Combustor
David Lignell, Alexander Josephson, Benjamin Isaac, Thomas Fletcher

Stewardship Science Academic Program Symposium, March 2015
Coal Particle Combustion (poster)
T. Fletcher, D. Lignell, T. Holland, A. Josephson, A. Richards

Mini-Symposium on Uncertainty Quantification in Computational Combustion, 15th International Conference on Numerical Combustion
Comparison of Probabilistic and Deterministic Frameworks of Uncertainty Quantification
M. Frenklach, A. Packard, J. Sacks, R. Paulo, and G. Garcia-Donato

5th International Conference on Coupled Thermo-Hydro-Mechanical-Chemical (THMC) Processes in Geosystems, Feb. 2015
Multiphysics Modeling on Multiscale Computers
J. Sutherland

Sandia Workshop (SAND 2015-1379), Feb. 2015
Algorithms and Abstractions for Assembly in PDE Codes
E. Cyre, E. Phipps, M. Heroux, E. Coon, M. Hoemmen, R. Kirby, T. Kelov, J. Sutherland, C. Trott and J. Brown

Stewardship Science Academic Program Symposium, March 2015
Coal Particle Combustion (poster),
T. Fletcher, D. Lignell, T. Holland, A. Josephson and A. Richards

SIAM Conference on Computational Science and Engineering (CSE’15), March 2015
Radiation Modeling Using Reverse Monte Carlo Ray Tracing Within the Uintah Framework
A. Humphrey

SIAM Computational Science and Engineering (CSE), March 2015
Wasatch: A CPU/GPU Ready Multiphysics Code Using a Domain Specific Language
T. Saad, A. Bagusetty and J. Sutherland

SIAM Computational Science and Engineering (CSE), March 2015
Uintah/Wasatch: Addressing Multiphysics Complexity in a High-Performance Computing Environment
T. Saad, C. Earl, A. Bagusetty, M. Might and J. Sutherland

SIAM Conference on Computational Science and Engineering (CSE), March 2015
Multiphase Turbulent Reaction Flow Simulations using ODT
J. Sutherland and B. Goshayeshi

SIAM Conference on Computational Science and Engineering (CSE), March 2015
A DAG Approach to Tame Complexity in Multi-physics Software on Heterogeneous Architectures
J. Sutherland and A. Bagusetty

SIAM Conference on Computational Science and Engineering (CSE), March 2015
Applied Large Eddy Simulation: Validation and Uncertainty Quantification of Lab and Pilot-scale, Oxy-coal Boiler Simulations
J. Thornock, Y. Wu, B. Isaac, S. Smith and P. Smith

15th International Conference on Numerical Combustion (NC ’15), April 2015
Industrial and Applied V/UQ for a 15 MW Coal-fired Boiler
S. Smith, P. Smith, B. Isaac and B. Schroeder

IEEE Pacific Visualization Symposium, April 2015
Surface Flow Visualization Using the Closest Point Embedding
M. Kim and C. Hansen

SIAM 15th International Conference on Computational Science and Engineering, April 2015
Adaptive Kinetic Model for Coal Devolatilization in Oxy-coal Combustion Conditions
S. Iavarone, C. Galletti, F. Contino, L. Tognotti, A. Parente and P. Smith

LLNL Salishan Conference on High-Speed Computing, April 2015
Scalability and Power Efficiency of In-situ Analysis Workflows (poster)
A. Landge, P.T. Bremer and V. Pascucci

15th International Conference on Numerical Combustion (NC ’15), April 2015
Oxy-Coal Power Boiler Simulation and Validation through Extreme Computing
P. Smith, J. Thornock, Y. Wu, S. Smith and B. Isaac

15th International Conference on Numerical Combustion (NC ’15), April 2015
Physics-based Preconditioning and Dual Time-stepping for Stiff Combustion Problems with Detailed Chemical Mechanisms
N. Yonkee and J. Sutherland

40th International Technical Conference on Clean Coal and Fuel Systems, Clearwater Coal Conference, May 2015
Pilot-scale Investigation of Heat Flux and Radiation from an Oxy-coal Flame
A. Fry, J. Spinti, I. Preciado, O. Diaz-Ibarra and E. Eddings

American Institute of Chemical Engineering. Salt Lake City, UT
Soot Formation and Secondary Pyrolysis in Oxy-Coal Combustion with Large-Eddy Simulation
A.J. Josephson, D.O. Lignell

Western States Section of the Combustion Institute Fall 2015 Meeting
Simulating soot formation in oxy coal combustion using large-eddy simulation
A.J. Josephson, D.O. Lignell

American Institute of Chemical Engineering. Salt Lake City, UT
Heat Flux, Radiation and CO Distributions from a 1.5 MW Oxy-Coal Flame
A. Fry, J. Spinti, I. Preciado, O. Diaz and E.G. Eddings

American Institute of Chemical Engineering. Salt Lake City, UT
Thermal Characterization of Ash Deposits in a 1.5 MW Reactor
T. Draper, E. Eddings and T. Ring

5th Meeting of the IEAGHG International Oxyfuel Combustion Research Network Meeting, Wuhan, China
Predicting Heat Transfer Characteristics of a 1.5 MWth Oxy-Coal Flame
A. Fry, J. Spinti, I. Preciado, O. Diaz and E.G. Eddings

40th International Technical Conference on Clean Coal & Fuel Systems, Clearwater, Florida
Predicting Heat Transfer Characteristics of a 1.5 MWth oxy-coal Flame
A. Fry, J. Spinti, O. Diaz, I. Preciado and E. Eddings

National Institute of Standards and Technology (NIST)
Models, Algorithms and Software for Next-Generation Combustion Simulation
James Sutherland

RESPA Supercomputing Conference 2015. Austin, TX
Developing Uintah's Runtime System for Forthcoming Architectures
Brad Peterson, Nan Xiao, John Holmen, Sahithi Chaganti, Aditya Pakki, John Schmidt, Dan Sunderland, Alan Humphrey, Martin Berzins

American Flame Research Committee Conference. Salt Lake City, UT
A Validation/Uncertainty Quantification (V/UQ) Analysis for a 1.5 MW L1500 Furnace
O. Diaz-Ibarra, J. Spinti, A. Fry, J. Thornock, B. Isaac, D. Harris, M. Hradisky, S. Smith, E. Eddings and P. Smith

American Institute of Chemical Engineering. Salt Lake City, UT
Simulation and Validation of 15 MW Oxycoal Power Boiler
Benjamin Isaac, Jeremy Thornock, Sean Smith, Philip Smith

Western States Section, The Combustion Institute (WSSCI). Provo, UT
Preparing the Uintah Computational Framework for Aurora
John Holmen, Alan Humphrey, Aaron Knoll, Martin Berzins

American Flame Research Committee Conference. Salt Lake City, UT
Pilot-scale Investigation of Heat Flux and Radiation from an Oxy-coal Flame
Andrew Fry, Jennifer Spinti, Ignacio Preciado, Oscar Diaz-Ibarra, Eric Eddings

American Institute of Chemical Engineering. Salt Lake City, UT
Pilot-scale Investigation of Heat Flux, Radiation and CO Distribution from an Oxy-coal Flame
Andrew Fry, Jenniffer Spinti, Ignacio Preciado, Oscar Diaz-Ibarra, Eric Eddings

 

 

2014


2014 Sponsored Publications:

A. Gyulassy, D. Gunter, J. Levine, J. Tierny and V. Pascucci, "Conforming Morse-Smale Complexes," Computer Graphics forum 20 (12) pgs. 2595-2603, Dec. 2014, ISSN 1077-2626.

W. Widanagamaachchi, P.T. Bremer, C. Sewell, L.T. Lo, J. Ahrens and V. Pascucci, "Data-Parallel Halo Finding with Variable Linking Lengths," Proceedings of the 4th IEEE Symposium on Large Data Analysis and Visualization, pgs. 27-34, Nov. 2014.

S. Liu, B. Wang, J. Thiagarajan, P.T. Bremer and V. Pascucci, "Multivariate Volume Visualization through Dynamic Projections," Proceedings of the 4th IEEE Symposium on Large Data Analysis and Visualization, pgs. 35-42, Nov. 2014.

C. Earl, M. Might, A. Bagusetty, J. Sutherland. “Nebo: An Efficient, Parallel and Portable Domain-Specific Language for Numerically Solving Partial Differential Equations”. Software Engineering for Parallel Systems (SEPS). Portland, OR. 2014

A. W. Abboud, S. T. Smith. “Large Eddy Simulation of Coaxial Jet with a Synthetic Turbulent Inlet”. International Journal of Heat and Fluid Flow. 2014.

S. Kumar, C. Christensen, P. Bremer, E. Brugger, V. Pascucci, J. Schmidt, M. Berzins, H. Kolla, J. Chen, V. Vishwanath, P. Carns, R. Grout. “Fast Multiresolution Reads of Massive Simulation Datasets”. International Supercomputing Conference. Leipzig, Germany. 2014.

C. Christensen, V. Vishwanath, P. Carns, J. A Schmidt, V Pascucci. “Efficient I/O and Storage of Adaptive Resolution Data”. International Conference for High Performance Computing, Networking, Storage and Analysis . Piscataway, NJ. 2014

T. Harman, D. De St Germain, J. Schmidt. “Uintah Deep Dive Workshop”. Internal CCMSC. Salt Lake City, UT. 2014.

 

2014 CCMSC Presentations:

Supercomputing 2014
Efficient I/O and Storage of Adaptive Resolution Data
Sidharth Kumar, John Edwards, Peer-Timo Bremer, Aaron Knoll, Cameron Christensen, Venkatram Vishwanath, Philip Carns, John A. Schmidt, Valerio Pascucci

Supercomputing 2014
VPA: First Workshop on Visual Performance Analysis
Peer-Timo Bremer, Bernd Mohr, Valerio Pascucci, Martin Schulz

Supercomputing 2014
In-Situ Feature Extraction of Large Scale Combustion Simulations Using Segmented Merge Trees
Aaditya G. Landge, Valerio Pascucci, Attila Gyulassy, Janine C. Bennett, Hemanth Kolla, Jacqueline Chen, Peer-Timo Bremer

Salishan Conference on High-speed Computing, April 2014
2020 Visualizations: Can You Read the Bottom-line?
C. Hansen

Workshop at Sandia National Laboratories: Algorithms and Abstractions for Assembly in PDE Codes, May 2014
Software Abstraction for Extreme-Scale Scalability of Computational Frameworks
M. Berzins

Workshop at Sandia National Laboratories: Algorithms and Abstractions for Assembly in PDE Codes, June 2014
Flexible, Efficient Abstractions for High Performance Computation on Current and Emerging Architectures
J. Sutherland, M. Might, C. Earl, T. Saad and A. Bagusetty

2nd Conference of the International Society of Nonparametric Statistics, June 2014
Bound-to-Bound Data Collaboration
M. Frenklach and A. Packard

Dagstuhl Seminar on Scientific Visualization, June 2014
Scientific Visualization: Overview of the Carbon Capture Multi-disciplinary Simulation Center Program of Study
C. Hansen

International Supercomputing Conference, June 2014
Fast Multi-Resolution Reads of Massive Simulation Datasets
P.T. Bremer, E. Brugger, V. Pascucci, J. Schmidt, M. Berzins, H. Kolla, J. Chen, V. Vishwanath, P. Carns, R. Grout

EuroGraphics Parallel Graphics and Visualization Symposium (EuroVis14), June 2014
The Big Gift of Big Data
V. Pascucci

11th World Congress on Computational Mechanics (WCCM) Conference, July 2014
Developing Software Frameworks for Petascale and Beyond, Using Dynamic Graph-based Approaches – Lessons and Achievements
M. Berzins, A. Humphrey, Q. Meng and J. Schmidt

Argonne National Laboratory Training, Aug. 2014
The Big Gift of Big Data
V. Pascucci

Software Engineering for Parallel Systems (SEPS), Sep. 2014
Nebo: An Efficient, Parallel and Portable Domain-Specific Language for Numerically Solving Partial Differential Equations
C. Earl, M. Might, A. Bagusetty and J. Sutherland

Lawrence Livermore National Lab Seminar, Oct. 2014
Nebo: An Efficient, Parallel and Portable Domain-Specific Language for Numerically Solving Partial Differential Equations
C. Earl, M. Might, A. Bagusetty and J. Sutherland

Columbia University Seminar, Oct. 2014
Uncertainty Quantification Framework for Modeling Prediction
M. Frenklach

Algorithms and Abstractions for Assembly in PDE Codes Workshop at Sandia National Laboratories. May 2014. Albuquerque, NM
Software Abstractions for Extreme-Scale Scalability of Computational Frameworks
Martin Berzins

Algorithms and Abstractions for Assembly in PDE Codes Workshop at Sandia National Laboratories. May 2014. Albuquerque, NM
Flexible, Efficient Abstractions for High Performance Computation on Current and Emerging Architectures
James C. Sutherland, Matthew Might, Christopher Earl, Tony Saad, Abhishek Bagusetty

XXVI IUPAP Conference on Computational Physics. Boston, MA
Multiscale and Multi-Physics Simulations on Present and Future Architectures
Martin Berzins

International Supercomputing Conference 2014. Leipzig, Germany
Fast Multi-Resolution Reads of Massive Simulation Datasets
Sidharth Kumar, Cameron Christensen, Peer-Timo Bremer, Eric Brugger, Valerio Pascucci, John Schmidt, Martin Berzins, Hermanth Kolla, Jacqueline Chen, Venkatram Vishwanath, Philip Carns, Ray Grout

SIAM Mini-symposium on Graph Analysis for Scientific Discovery. February 2014. Portland, OR
Tracking Combustion Features Using Topological Methods Involving Large Graphs (MS64)
Valerio Pascucci, Peer-Timo Bremer, Attila Gyulassy, Aaditya Landge, Janine Bennett, Jackie Chen

 

Meeting Notes and Presentations

 


Research Publication Requirements

All PSAAP publications must include the following two items: 1) DoE acknowledgement and 2) disclaimer:

1. Acknowledgment: "This material is based upon work supported by the Department of Energy, National Nuclear Security Administration, under Award Number(s) DE-NA0002375."

2. Disclaimer: "This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof."

 

Any CCMCS paper that utilized any ALCC/INCITE/OLCF/ALCF/NERSC facilities should include one of the following acknowledgement:

OLCF Only Acknowledgement

This research used resources of the Oak Ridge Leadership Computing Facility, which is a DOE Office of Science User Facility supported under Contract DE-AC05-00OR22725.

ALCF Only Acknowledgement

This research used resources of the Argonne Leadership Computing Facility, which is a DOE Office of Science User Facility supported under Contract DE-AC02-06CH11357.

NERSC Acknowledgment

This research used resources of the National Energy Research Scientific Computing Center, a DOE Office of Science User Facility supported by the Office of Science of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231.

INCITE/ALCF Acknowledgement

An award of computer time was provided by the Innovative and Novel Computational Impact on Theory and Experiment (INCITE) program. This research used resources of the Argonne Leadership Computing Facility, which is a DOE Office of Science User Facility supported under Contract DE-AC02-06CH11357.

INCITE/ALCF/OLCF Acknowledgement

An award of computer time was provided by the Innovative and Novel Computational Impact on Theory and Experiment (INCITE) program. This research used resources of the Argonne Leadership Computing Facility, which is a DOE Office of Science User Facility supported under contract DE-AC02-06CH11357. This research also used resources of the Oak Ridge Leadership Computing Facility, which is a DOE Office of Science User Facility supported under Contract DE-AC05-00OR22725.

 

Publication and Presentation Resources