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Pinnacle Engines Develops Efficient, Low-Emission Gasoline Engine Using Supercomputing
1 week ago

Pinnacle Engines Develops Efficient, Low-Emission Gasoline Engine Using Supercomputing

By  •  1 week ago  •  Featured, Industry, Science

The Pinnacle Engines opposed-piston cylinder shown in three different views. Visualizations illustrate the generation of coherent flow structures and their collapse during the compression stroke, which leads to …
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Summit Facility Design Team Snags Tennessee Energy Award
1 week ago

Summit Facility Design Team Snags Tennessee Energy Award

By  •  1 week ago  •  Featured, People

The project team for the design and construction of the Summit supercomputing facility at the US Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) received the Tennessee Chamber of …
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Teaching and Learning
2 weeks ago

Teaching and Learning

By  •  2 weeks ago  •  Featured, People

The Faces of Summit series shares stories of the people behind America’s top supercomputer for open science, the Oak Ridge Leadership Computing Facility’s Summit. The IBM AC922 machine launched in …
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Oak Ridge, Lawrence Berkeley National Labs Share 2018 ACM Gordon Bell Prize
3 weeks ago

Oak Ridge, Lawrence Berkeley National Labs Share 2018 ACM Gordon Bell Prize

By  •  3 weeks ago  •  Featured, Science

Two US Department of Energy (DOE) National Laboratories were recently awarded the 2018 Association for Computing Machinery’s (ACM’s) Gordon Bell Prize for work done on the Oak Ridge Leadership Computing …
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Award Finalists Demonstrate Improved QCD Code for Supercomputing
1 month ago

Award Finalists Demonstrate Improved QCD Code for Supercomputing

By  •  1 month ago  •  Featured, Science

This article is part of a series covering the finalists for the 2018 Gordon Bell Prize that used the Summit supercomputer. The prize winner will be announced at SC18 in November …
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Gordon Bell Prize Finalist Code Adopts AI to Model Monster Earthquakes
2 months ago

Gordon Bell Prize Finalist Code Adopts AI to Model Monster Earthquakes

By  •  2 months ago  •  Featured, Science

This article is part of a series covering the finalists for the 2018 Gordon Bell Prize that used the Summit supercomputer. The prize winner will be announced at SC18 in November …
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Microscopy Images Put Deep Learning Code to the Test
2 months ago

Microscopy Images Put Deep Learning Code to the Test

By  •  2 months ago  •  Featured, Science

This article is part of a series covering the finalists for the 2018 Gordon Bell Prize that used the Summit supercomputer. The prize winner will be announced at SC18 in …
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Surprise finding: Discovering a previously unknown role for a source of magnetic fields
2 months ago

Surprise finding: Discovering a previously unknown role for a source of magnetic fields

By  •  2 months ago  •  Featured, Science

By John Greenwald, PPPL

Magnetic forces ripple throughout the universe, from the fields surrounding planets to the gasses filling galaxies, and can be launched by a phenomenon called the Biermann battery …
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Computing Genes to Support Living Clean
2 months ago

Computing Genes to Support Living Clean

By  •  2 months ago  •  Featured, Science

This article is part of a series covering the finalists for the 2018 Gordon Bell Prize that used the Summit supercomputer. The prize winner will be announced at SC18 in …
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Research Team Breaks Exaop Barrier With Deep Learning Application
2 months ago

Research Team Breaks Exaop Barrier With Deep Learning Application

By  •  2 months ago  •  Featured, Science

This article is part of a series covering the finalists for the 2018 Gordon Bell Prize that used the Summit supercomputer. The prize winner will be announced at SC18 in …
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Mixed Precision: A Strategy for New Science Opportunities
2 months ago

Mixed Precision: A Strategy for New Science Opportunities

By  •  2 months ago  •  Featured, People

Since the days of vector supercomputers, computational scientists have relied on high-precision arithmetic to accurately solve a wide range of problems, from modeling nuclear reactors to predicting supernova physics to …
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Uncharted Territory
3 months ago

Uncharted Territory

By  •  3 months ago  •  Featured, Science

Ambitious supercomputers attract ambitious users. After debuting as the world’s fastest supercomputer in June, the Oak Ridge Leadership Computing Facility’s (OLCF’s) 200-petaflop Summit is already demonstrating its utility for solving …
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