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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 Early Science Program Starting Soon
2 weeks ago

Summit Early Science Program Starting Soon

By  •  2 weeks ago  •  Science

The OLCF has now completed acceptance testing on the new Summit supercomputer and will begin ramping up the Summit Early Science Program over the next few weeks.  Most immediately we …
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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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Two DOE Supercomputers Top List of World’s Fastest
1 month ago

Two DOE Supercomputers Top List of World’s Fastest

By  •  1 month ago  •  Science

WASHINGTON, D.C. – Two U.S. Department of Energy (DOE) national laboratories are now home to the fastest supercomputers in the world, according to the new TOP500 List, a semiannual ranking …
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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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Titan Speeds Inquiry into Engine Alloys That Can Take the Heat
3 months ago

Titan Speeds Inquiry into Engine Alloys That Can Take the Heat

By  •  3 months ago  •  Science

Simulations performed on the Cray XK7 Titan supercomputer at the Oak Ridge Leadership Computing Facility (OLCF) filled in a knowledge gap about high-temperature–capable alloys and inspired engineers to successfully develop …
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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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