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Department of Computer Science
University of Pittsburgh

Research

Stress Tensor Exploration for Turbulent Combustion Calculations

Themes People Videos Talks Sponsors Publications Bibliography

Status: Active

Simulation and modeling of turbulent flow, and of turbulent reacting flowin particular, involves solving for and analyzing time-dependent and spatially dense tensor quantities, such as turbulent stress tensors. Visual exploration of these tensor quantities can effectively steer the computational modeling of combustion systems. The project builds a visual analysis tool to be utilized in debugging, benchmarking, and verification of models and solutions in turbulent combustion.

Themes

Visual Exploration and Analysis

People

Md. Abedul Haque
Timothy Luciani
Liz Marai
Adrian Maries
Mehdi Nik
S. Levent Yilmaz

Sponsors

NSF CBET-1250171 (Combustion Tensors)

Videos

Stress Tensors Visualization in Computational Turbulent Combustion: An Application
Stress Tensor Visualization in Turbulent Combustion
Tensor Visualization in Computational Turbulent Combustion: A Case Study

 



Talks

 



 

Publications

2013

[Hlawitschka-2013-TCI]
M. Hlawitschka, I. Hotz, A. Hotz, G.E. Marai, R. Moreno, G. Scheuermann, M. Stommel, A. Wiebel, E. Zhang. Top Challenges in the Visualization of Engineering Tensor Fields. Springer Verlag, 2013. In Press (pdf) (bibtex: Hlawitschka-2013-TCI).

2012

[Luciani-2012-ANM]
T. Luciani, A. Maries, H. Tran, M. Nik, S.L. Yilmaz, G.E. Marai. A Novel Method for Tracking Tensor-based Regions of Interest in Large-Scale, Spatially-Dense Turbulent Combustion Data. IEEE Visualization 2012 Poster Abstracts with System Demonstration, Oct 2012. In Press (pdf) (bibtex: Luciani-2012-ANM).
[Maries-2012-IEO]
A. Maries, Md. A. Haque, S. L. Yilmaz, M. B. Nik, G.E. Marai. Interactive Exploration of Stress Tensors Used in Computational Turbulent Combustion. New Developments in the Visualization and Processing of Tensor Fields, D. Laidlaw and A. Villanova (editors), Springer, 2012. (pdf) (bibtex: Maries-2012-IEO).

2010

[Haque-2010-TVI]
Md. A. Haque, A. Maries, S.L. Yilmaz, M.B. Nik, G.E. Marai. Tensor Visualization in Computational Turbulent Combustion: A Case Study. IEEE Visualization 2010, Poster Abstracts with System Demonstration, 2010. (pdf) (bibtex: Haque-2010-TVI).
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