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DOE OSTI · 977579

Advanced Computing and Simulation

Chiu, George·Magerlein, John
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Abstract

Designing and developing a framework for nuclear energy simulation is challenging because of the technical complexity of the task and the wide range of desired capabilities and possible approaches. During the course of this project, the NEAMS CT team has systematically studied a range of framework requirements and capabilities as documented in several reports. This work focused primarily on the SHARP and Salome frameworks. We are now carrying out a more detailed survey of additional framework parts and requirements. Based on this work, we expect to make a specific framework plan by about the end of 2010 and then to expand our effort to develop and integrate the various parts of such a framework. In addition, EDF and IBM have worked to optimize Code_Saturne for Blue Gene/P. We have significantly improved the performance of the code, introduced OpenMP parallelization which will be important for future HPC architectures with more cores, and solved a problem with over 1 billion mesh cells.

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11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS22 GENERAL STUDIES OF NUCLEAR REACTORS

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Chiu, George, Magerlein, John. 2010-04-30. Advanced Computing and Simulation. https://www.osti.gov/biblio/977579

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DOE OSTI2026

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11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS↗
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11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS↗