SIMULIA’s Post

Taming the Turbulence: Optimizing Fuel Valve Design Discover how Aetos' 1D simulation tools tackled pressure drops, transient dynamics, and ensured precise fuel flow for smoother flight operations. #AircraftDesign #SimulationSolves

An overview of my talk today on "On the Characterization of Rover Wheel-Lunar Dust Interactions: The Dust Coating Effect "

Real-world driving conditions are unpredictable. Right? 👀 And with our PowerFLOW CFD simulations, we can simulate realistic wind scenarios for more accurate drag and aerodynamics assessments. 🌬️🚗 CFD simulations with upstream turbulence can help you better understand/bridge the gap between the idealized/turbulence-free conditions in the wind tunnel and the on-road performances of the vehicle where wind and traffic create turbulence.

Wake turbulence is the effect of aerodynamic wake vortices generated by a wing when producing lift. Wake turbulence starts when an airplane leaves the ground on takeoff and it ends when an airplane is back on the runway after landing. This document is a great review of the subject of wake turbulence!

Instantaneous surface pressure of a floating boat at cruise. The numerical method includes VoF model and Large Eddy Simulation. The cruising velocity of the boat is 5 m/s While the CFL is approximately 0.5.

Interaction Simulation of a Lateral Wall Distance on Aerodynamic Characteristics of a Simplified High-Speed Train

🚗 Why juggle multiple models when you can streamline your workflow? With Adams, you can seamlessly use the same model for both 𝗼𝗳𝗳𝗹𝗶𝗻𝗲 𝗺𝘂𝗹𝘁𝗶-𝗯𝗼𝗱𝘆 𝗱𝘆𝗻𝗮𝗺𝗶𝗰𝘀 (𝗠𝗕𝗗) 𝘀𝗶𝗺𝘂𝗹𝗮𝘁𝗶𝗼𝗻𝘀 and 𝗿𝗲𝗮𝗹-𝘁𝗶𝗺𝗲 𝗱𝗿𝗶𝘃𝗶𝗻𝗴 𝘀𝗶𝗺𝘂𝗹𝗮𝘁𝗼𝗿 𝗮𝗰𝘁𝗶𝘃𝗶𝘁𝗶𝗲𝘀. Reach out to Praveen Ramachandran for more details!

Watch a balanced Newton's cradle in action and see what happens when a larger object collides with a smaller one and corresponding to a vehicle collision. This visual demonstration explains the principles of momentum and energy transfer. 🎥 #PhysicsAnimation #NewtonsCradle #ScienceExplained #Momentum

A new path duration model for stochastic method of ground motion simulation at Mount Etna volcano.

Spectral Dynamics shaker being driven by LYNX Control System. Low Frequency motion shown here.