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Reviewed - Mac Studio M1 Ultra for CFD

Posted Tue May 03, 2022 @03:16PM

NASA engineer Craig Hunter has recently benchmarked Apple's newest system and newest CPU for CFD workloads. The M1 Ultra made headlines as an innovative system-on-a-chip promising unprecedented levels of performance and capabilities.

M1 Ultra can be configured with up to 128GB of high-bandwidth, low-latency unified memory that can be accessed by the 20-core CPU, 64-core GPU, and 32-core Neural Engine.

( Read Full Article )

AMD EPYC Processors Deliver Competitive Advantage to Mecedes-AMG Petronas

Posted Thu April 21, 2022 @06:51PM

AMD and the Mercedes-AMG Petronas Formula One (F1) Team showcased how AMD EPYC processors improved aerodynamics testing capacity, contributing to the Mercedes-AMG Petronas team winning its eighth Constructors’ Championship in the 2021 racing season. By using AMD EPYC processors, the team was able to achieve a 20 percent performance improvement [pdf] for computational fluid dynamics (CFD) workloads that were used to model and test aerodynamic flow of their F1 car.

( Read Full Article )

Price/Performance Analysis of CFD on AWS

Posted Mon April 18, 2022 @02:09PM

In the article Simcenter STAR-CCM+ price-performance on AWS, AWS engineers have evaluated automotive and aerospace industry relevant cases to determine the performance and costs of the simulations.

The benchmarks spanned mesh sizes between 17 million and 147 million cells which covers the typical range of case sizes by Simcenter STAR-CCM+ customers.

( Read Full Article )

Sauber Group F1 Partnership With Accelleron Includes CFD Project

Posted Mon February 28, 2022 @10:19AM

Sauber Technologies and Alfa Romeo F1 Team ORLEN have joined forces with high-performance engineering brand Accelleron, to exchange insight, principles and processes that will support innovation across all three organisations.

Accelleron is the brand name for ABB Turbocharging, a global leader in heavy duty turbocharging for diesel and gas engines, providing sustainable and reliable power to the marine, energy and rail sectors. The partnership will focus on technical collaboration between Accelleron and Sauber Technologies, while Accelleron also becomes an official partner of Alfa Romeo F1 Team ORLEN in the FIA Formula One World Championship.

( Read Full Article )

The Data Center Digital Twin

Posted Tue February 08, 2022 @07:51PM

In A deeper look at the digital twin, Sherman Ikemoto, Managing Director of Future Facilities, covers the history of Computational Fluid Dynamics and what it means for data center simulation.

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How Buro Happold, FLSmidth, and Rimac Automobili Moved Their CFD Simulations to the Cloud

Posted Sun February 06, 2022 @07:30PM

If you are in the middle of your corporate digital transformation journey, and you are aiming to also include your Computational Fluid Dynamics (CFD) environment, you might consider CFD in the Cloud too.

But moving HPC workstations, servers, and applications to the cloud yourself requires expertise, people, and time, and trying this yourself might come with high risk.

( Read Full Article )