Stan Posey from Nvidida looks at the current state of parallel CFD for industry use through hybrid CPU-GPU heterogeneous computing.
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OCF has announced that engineers in the UK can now access XFlow Computational Fluid Dynamics software as an online HPC service, powered by an 8,000-core server cluster. Live since early July, the service has shown almost linear speed increases up to 1000 cores, and is already being used by an international car manufacturer. To complement […]
Free Webinar: Solving Real-Life Problems with CFD – Parallel Performance of AcuSolve on Cray Systems
Altair and Cray have been collaborating to assess the parallel efficiency of AcuSolve, Altair’s computational fluid dynamics (CFD) solver. In this 45-minute webinar, Altair and Cray present the result of their joint effort to fine-tune and test AcuSolve’s performance on Cray systems. Webinar Date: July 16 Time: 2:00pm Fluid mechanics applications are known to […]
In this video from the 2013 HPC User Forum, Scott Imlay from Tecplot presents: Recent Advances in Overcoming the Red Shift for CFD Simulation Analytics. Download the slides (PDF) or check out the HPC User Forum Video Gallery.
Over at the IMAGINiT CFD Blog, Ryan Stamm writes that while Computational Fluid Dynamics is not an exact science, it is good engineering. I’ve been asked to carry out results data to 3 or 4 decimal places! Really? Do results showing 4.015 psi drive product development in a different direction than 4 psi? If so, […]
In this video from the HPC Advisory Council Stanford Conference, Joe Nichols from Stanford presents: Scaling CFD and UQ codes on Sequoia.
Andrew Myers writes that Stanford researchers using the Sequoia IBM Bluegene/Q system at LLNL have set a new record, harnessing a million compute cores to model supersonic jet noise. These runs represent at least an order-of-magnitude increase in computational power over the largest simulations performed at the Center for Turbulence Research previously,” said Joseph Nichols, a […]
Over at Wired, Madhumita Venkataramanan writes that mechanical engineers at Sheffield Hallam University are using full CFD modeling to help triathletes be more competitive. To build this visualisation, known as a computational fluid-dynamics model, Ranchordas’s body shape and geometry was captured with a robotic scanner. Next, his contours were put into a virtual wind-tunnel, where […]
IDC has recognized Intelligent Light with their HPC Innovation Excellence Award. The analyst firm cited the impact of the company’s work to develop CFD workflows through the study of bicycle racing wheel aerodynamics. Intelligent Light has been recognized by International Data Corporation (IDC) with their HPC Innovation Excellence Award, presented at the SC12 supercomputing industry […]
In this video, Scott Mocha from RTT USA demonstrates interactive CFD using RTT DeltaGen and FluidDyna running on Nvidia Maximus platform based on Kepler. Mocha shows how flow simulation computing can be carried out during the production and design process, enabling decisions based on the analysis of industrial design and aerodynamic features. With this second […]