Fluids

Computational Fluid Dynamics

Computational Fluid Dynamics (CFD) is a tool with amazing flexibility, accuracy and breadth of application. But serious CFD, the kind that provides insights to help you optimize your designs, could be out of reach unless you choose your software carefully. To get serious CFD results, you need serious software. ANSYS CFD goes beyond qualitative results to deliver accurate quantitative predictions of fluid interactions and trade-offs. These insights reveal unexpected opportunities for your product— opportunities that even experienced engineering analysts can otherwise miss.

CFD simulation for every engineer

While ANSYS CFD empowers experienced analysts to deliver deep insights, serious CFD is not just for experts modeling rocket ships and racing cars. Engineers at every level across diverse industries are getting great value from CFD analysis. The ANSYS Customer Excellence (ACE) team has seen and solved a vast array of CFD simulation challenges and are ready to help you solve yours.

Solve complex fluid problems

Best-in-class CFD solvers extend the limits of what is possible so you can maximize your product’s performance and efficiency. You can use ANSYS CFD analysis to innovate with breakthrough capabilities in turbomachinery, turbulence, combustion and in-flight icing.

Make better, faster decisions

Recent innovations to modeling, meshing, the user environment, high-performance computing and post-processing radically accelerate your time to results without compromising accuracy. They enable novice users to quickly become productive while giving experienced users greater opportunities to excel.

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Applications

Cavitation Dispersed Multiphase Flows

Fluid–Structure Interaction Plastic Cooling Fan

High Rheology Material

HPC - Fluids HPC for Fluids

Multiphase Flows Designing Safe Flare Systems

Reacting Flows and Combustion Simulation to optimize reacting flows

Shape Optimization

Simulating Aircraft Icing Aircraft ice on wing

Single Phase, Non Reacting Flows Single-Phase, Non-Reacting Flows

熱FSI

Turbomachinery Turbomachinery - ANSYS CFX Harmonic Analysis visualized in EnSight

Five Critical CFD Apps

Turbulence Modeling

Flagship Products

CFD Enterprise

ANSYS CFD Enterprise includes all the best of ANSYS’ world-class computational fluid dynamics (CFD) software so experienced engineers and analysts can enjoy the fastest, most accurate results across the widest array of applications, all the time, without compromise.

CFD Premium

Experienced engineers need go to further and faster with well-validated CFD results across a wide range of general and multiphysics applications. This serious CFD bundle includes ANSYS Fluent and CFX to provide fast results with industry-leading accuracy and robustness.

AIM

ANSYS AIM is an easy to use simulation environment designed for all engineers. It offers integrated CFD and other single discipline and multiphysics solutions based on best-in-class solver technologies in a modern, new, immersive user environment that enables you to rapidly evaluate product design performance with confidence.