Ted Hirokawa
May 16, 2025 03:36
NVIDIA’s new AI -centered digital twin technology innovates computational fluid dynamics (CFD) simulations, providing up to 50 times faster results by improving accuracy and efficiency.
NVIDIA integrates AI -centric digital twins into the Omniverse platform to make significant progress in the Computational Fluid Dynamics (CFD) simulation. According to NVIDIA’s blogs, this innovation, which utilizes NVIDIA’s advanced technology, promises to improve the speed and accuracy of the simulation.
CFD revolution with AI and digital twins
Integrating digital twins into CFD simulation enables real -time and accurate modeling of bruising in industries such as aerospace, automotive and electronics. NVIDIA’s OmniverSe BluePrint for real-time digital twins uses NVIDIA CUDA-X libraries, Physicsnemo AI frameworks and universal scene description (openusd) to smoothly for these simulations Create an ecosystem.
The use of Openusd provides an integrated data model that improves the interoperability of the tool in the CAE (Computer-Aidendure) ecosystem. This feature is essential for engineering projects that rely on reliable and consistent CFD simulations.
Industry collaboration and accelerated performance
NVIDIA’s recent announcements at the NVIDIA GTC event emphasized cooperation with major CAE software providers such as ANSYS, Altair, Cadence, Siemens and Synopsys. Such collaboration aims to accelerate up to 50 times simulation tools using the NVIDIA Blackwell platform. This acceleration not only reduces product development time and cost, but also improves design accuracy while maintaining energy efficiency.
ANSYS, the leader of simulation software, uses NVIDIA’s technology to perform real -time physics and acceleration simulation. By using the computing features of the NVIDIA GPU and BLACKWELL, ANSYS can perform complex CFD simulations at unprecedented speeds.
Expansion of real -time simulation
ANSYS adopts Omniverse and Openusd to create a connection and collaboration environment for CFD simulation. This integration allows you to configure real -time digital twins that integrate data from various sources to improve the range and accuracy of simulation in visually rich environments.
The development of digital twin technology not only changes the CFD workflow, but also opens the way for the new possibilities of 3D workflow and accelerated computing, as shown in the coming NVIDIA GTC TAIPEI event.
Visit the NVIDIA blog to see additional insights in NVIDIA’s development in Digital Twins and CFD simulations.
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