By PR Newswire
Publication Date: 2026-04-21 19:30:00
The AI Physics breakthrough will expedite product development and support advanced space missions and robotics
BOSTON, April 21, 2026 /PRNewswire/ — Flexcompute, the physics company, and Northrop Grumman have developed a foundational AI infrastructure powered by NVIDIA technology that fully automates a simulation workflow to accurately predict thruster impingement effects during space docking in real time. This AI Physics model features built-in uncertainty estimation and is designed to address some of the most complex spacecraft plume interaction challenges in space operations. The work represents a major advancement in how AI Physics models are trained and validated for mission-critical decision-making.
Accurate spacecraft control has traditionally required months of mission preparation, driven by the need to generate massive datasets through high-fidelity physics simulation. A central challenge is plume impingement: the physical interaction between a rocket thruster’s exhaust plume and nearby spacecraft structures. Simulation is essential to understanding these interactions. In the vacuum of space, gases expand rapidly, creating complex forces and thermal effects that are extremely difficult to reproduce on the ground.
With conventional approaches, models trained by these large simulation datasets often need millions of simulations to achieve acceptable coverage and…
