Ansys Fluent® fluid simulation software delivers high-fidelity computational fluid dynamics (CFD) models that are critical for designing next-generation, energy-efficient vehicles Leveraging just ...

While today’s CFD simulations are mainly based on Reynolds-Averaged Navier-Stokes (RANS) turbulence models, it is becoming increasingly clear that certain classes of flows are better covered by models ...

Turbulence modeling is one of the main sources of uncertainty in CFD simulations of technical flows. This is not surprising, as turbulence is the most complex phenomenon in classical physics.

Computational fluid dynamics (CFD) is the science of predicting fluid flow, heat and mass transfer, chemical reactions, and related phenomena. It helps engineers design products in which the flow of ...

A new study reveals that, for a complex CFD problem solved using Ansys Fluent, an optimized cloud setting results in accelerated solution runtimes. To optimize results for users, Ansys Gateway powered ...

CFD, or Computational Fluid Dynamics, is the use of computer simulations to predict how fluids like air or coolant move around and through objects. In car design, "fluid" mostly means airflow. It's ...

The integration will commence with Ansys’ CFD and autonomous vehicle solutions, providing customers with direct access to Omniverse’s technologies as well as libraries. Credit: ANSYS, Inc. Ansys, a ...

NASCAR racing teams are using a cutting-edge automated simulation workflow pioneered by D2H and Ansys to optimize high-performance stock cars that are engineered with speed, efficiency and ...

Ansys' simulation technology allowed NASCAR to conduct virtual crash tests on its Next Gen race car, just in time for the start of the 2022 Cup Series season. Samsung adopts Ansys technology to create ...