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The Evolution of HPC in Manufacturing

Jul 22, 2014 |

HPC has reached a tipping point where industry use has expanded dramatically. So what role do supercomputers have in manufacturing? Speaking on this topic is Greg Clifford, manufacturing segment manager at Cray. Manufacturing here refers to any company that’s producing a product, be that automotive and aerospace, consumer products, tire manufacturing, and so on. What Read more…

Jet Engine Noise Research Takes Off

Jul 7, 2014 |

For people living near large international airports, loud aircraft noise is a never-ending nuisance. The noise pollution has even been linked to increased risk of cardiovascular disease. Some airports are helping pay for the sound-proofing of area homes, but the makers of these engines so necessary to 21st century travel and commerce are approaching the Read more…

3D Simulations Raise Bar for Astrophysics

Jul 3, 2014 |

For those outside the HPC/science realm who question why there need to be ever-more powerful supercomputers, one need only look at the amazing breakthroughs that the petascale age has facilitated. Astrophysics research out of Caltech is the latest example. Because of leadership-class systems like Stampede and Blue Waters and their experienced support staff, researchers from Read more…

Titan Enables Next-Gen Nuclear Models

Jun 5, 2014 |

One of the main research areas for the Titan supercomputer, the elite Cray system installed at Oak Ridge Leadership Computing Facility, is energy, and in particular nuclear energy. At this point, about 20 percent of America’s energy is produced by nuclear power. Many experts say that increasing this percentage is key to meeting our nation’s growing Read more…

Virtual Human Program Aims to Transform Healthcare

May 19, 2014 |

Based on the number of prominent research projects currently in the works, 2014 could be a tipping point for the field of personalized medicine and in silico research. Last week, the Insigneo Institute at the University of Sheffield spotlighted its Virtual Physiological Human (VHP) program, which the project’s backers describe as “transcending sci fi and Read more…

Linear Solver Library Grows Up

May 16, 2014 |

NVIDIA’s AmgX is a linear solver library for large-scale industrial applications that entered beta production in January. Since then the software has matured, and Joe Eaton, lead for the AmgX product team at NVIDIA, wrote all about it in a recent blog. Eaton explains that V1.0 comes with classical AMG multi-GPU support and greatly improved Read more…

Advanced Wind Farm Simulations Key to Energy Strategy

May 14, 2014 |

With energy consumption on the rise around the world, interest in renewable energy sources has taken off. Wind power is a major component of the US energy strategy – it’s known for being affordable, efficient and abundant, as well as being pollution-free. Over the last decade, wind turbine farms have become a common feature, dotting landscapes across Read more…

Computing the Ozone Pollution Threat

May 8, 2014 |

One of the world’s most powerful supercomputers devoted to climate change – the 1.5 petaflop Yellowstone system – is fulfilling its mission to help find solutions to serious climate change issues. Recently a team of researchers from National Center for Atmospheric Research (NCAR) and several partner institutions used Yellowstone, an IBM iDataPlex cluster, to simulate the threat of ozone Read more…

Safety Simulation Sets Speed Record

May 8, 2014 |

For the automotive and aerospace industries, crash and safety analysis by finite elements is used to shorten the design cycle and reduce costs. Recently, a popular crash/safety simulation set a new speed record. Over on the Cray blog, Greg Clifford, manufacturing segment manager at the historic supercomputing company, explains how LS-DYNA “car2car” simulation reached new Read more…

Simulation Details 13.8 Billion Years of Cosmic Evolution

May 7, 2014 |

Astrophysicists and cosmologists have come up with a new time-lapse simulation of the universe’s evolution that is the most comprehensive and detailed yet. The Illustris simulation, as it’s called, spans 13.8 billion years of cosmic evolution and follows thousands of galaxies taking into account gravity, hydrodynamics, cooling, the course of stellar population and other complex Read more…