SimScale unveils AI model with NVIDIA PhysicsNeMo

AI-powered pump design optimization now available to engineers.

SimScale announces a foundation AI model for turbomachinery simulation. Built with NVIDIA PhysicsNeMo and integrated into SimScale’s cloud platform with NVIDIA Blueprint, the model combines cloud simulation architecture, AI surrogate models, NVIDIA Warp, and NVIDIA Omniverse for interactive visualization. With NVIDIA Blackwell hardware, it enables faster pump design analysis, reducing time from days to seconds.

CFD simulation of a centrifugal pump design, optimized with SimScale and NVIDIA PhysicsNeMo and rendered with NVIDIA Omniverse

Enhancing engineering efficiency with AI-driven pump simulation

This physics-informed AI model, trained on thousands of validated simulations, enables engineers to:

  • Optimize pump designs instantly – explore thousands of design points in real-time, speeding simulation runs by ~2700x using AI surrogate models developed using PhysicsNeMo.
  • Reduce computational costs – eliminate reliance on costly on-premise simulation tools
  • Enhance accuracy and efficiency – AI-powered results that match traditional CFD fidelity
  • Scale globally via the cloud – accessible to engineers everywhere, from startups to enterprises

NVIDIA PhysicsNeMo, an advanced Physics AI framework, powers the AI-driven simulation by leveraging NVIDIA accelerated computing.


For more information, visit simscale.com.