Výsledky vyhledávání - "Garrett Aldrich"

A Query-Based Framework for Searching, Sorting, and Exploring Data Ensembles

Autor: Bernd Hamann, Hari S. Viswanathan, Christoph Garth, Gowri Srinivasan, Jonas Lukasczyk, Heike Leitte, James Ahrens, Jeffrey D. Hyman, Garrett Aldrich

Publikováno v: Computing in Science & Engineering. 22:64-76

We introduce an innovative ensemble analysis framework for organizing, searching, and comparing results produced by hundreds of physical simulations. Our web-based approach is built on standard technologies, utilizes a scalable and modular design, an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a556b7325ee3696b47786eb53005d1f8
https://doi.org/10.1109/mcse.2019.2908104

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Analysis and Visualization of Discrete Fracture Networks Using a Flow Topology Graph

Autor: Satish Karra, Jonathan Woodring, Bernd Hamann, Jeffrey D. Hyman, Nataliia Makedonska, Carl W. Gable, Garrett Aldrich, Hari S. Viswanathan

Publikováno v: IEEE Transactions on Visualization and Computer Graphics. 23:1896-1909

We present an analysis and visualization prototype using the concept of a flow topology graph (FTG) for characterization of flow in constrained networks, with a focus on discrete fracture networks (DFN), developed collaboratively by geoscientists and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c1e6f4ea42e3946f308fa2dd934c0e4
https://doi.org/10.1109/tvcg.2016.2582174

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Fracture size and transmissivity correlations: Implications for transport simulations in sparse three-dimensional discrete fracture networks following a truncated power law distribution of fracture size

Autor: Jeffrey D. Hyman, Nataliia Makedonska, Garrett Aldrich, Hari S. Viswanathan, Satish Karra

Publikováno v: Water Resources Research. 52:6472-6489

We characterize how different fracture size-transmissivity relationships influence flow and transport simulations through sparse three-dimensional discrete fracture networks. Although it is generally accepted that there is a positive correlation betw

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::afe595de9da9fa3c327dfead1298f2dd
https://doi.org/10.1002/2016wr018806

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OpenMC In Situ Source Convergence Detection

Autor: Soumya Dutta, Jonathan Woodring, Garrett Aldrich

We designed and implemented an in situ version of particle source convergence for the OpenMC particle transport simulator. OpenMC is a Monte Carlo based-particle simulator for neutron criticality calculations. For the transport simulation to be accur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::27b42b9ead90189b75b3ef72ff260e30
https://doi.org/10.2172/1253484