Computational Fluid Dynamics

Design Today's Physical Systems !

From geometry preparation and meshing to high-fidelity flow simulation and result analysis, our CFD workflow combines industry-leading tools to help engineers predict performance, optimize designs, and make confident decisions faster than ever.

CFD Design Solutions

ANSA

Multidisciplinary pre-processing tool that can take you from CAD data to ready-to-run solver input files. All in a single integrated environment. Clean CAD geometry, prepare the domain, define boundaries, create high-quality meshes, and set up the case efficiently before solving.

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Fidelity

The industry’s only intuitive, comprehensive CFD platform for multidisciplinary design and optimization.

Fidelity CFD

A complete CFD environment for simulation, analysis, and optimization.

Solve any computational challenge with Fidelity CFD, a comprehensive platform and end-to-end workflow that streamlines design, multidisciplinary analysis, and optimization into one environment. Fidelity CFD brings together pre-processing, solving, post-processing, and design optimization into a single workflow. By combining powerful solvers with automated workflows, Fidelity CFD helps organizations make faster and more informed engineering decisions.

Fidelity Pointwise

Industry-leading mesh generation for accurate CFD simulations.

Fidelity Pointwise offers industry-leading mesh generation techniques and seamlessly integrates with any CFD simulation workflow, ensuring your meshes are of top quality and compatible with various solvers and simulation tools. It provides advanced engineers tools to create high quality structured, unstructured, and hybrid meshes for even the most complex geometries.

Fidelity CFD for Turbomachinery

Dedicated tools and workflows for turbomachinery design and analysis.

Fidelity CFD for Turbomachinery is specifically developed to support the design and optimization of compressors, turbines, pumps, fans, and propellers. It includes specialized modeling capabilities for rotating machinery, allowing engineers to accurately predict flow behavior, efficiency, pressure losses, and thermal performance. By simplifying complex turbomachinery simulations, it helps design teams accelerate product development while achieving higher performance and reliability.

Fidelity Fine Marine

Specialized CFD solution designed specifically for marine engineering.

Fidelity Fine Marine is tailored to address the unique challenges of marine and offshore applications. It enables accurate prediction of vessel resistance, propulsion performance, maneuverability, seakeeping behavior, and wind effects on ships and marine structures. By providing reliable hydrodynamic analyses early in the design process, Fine Marine helps naval architects and marine engineers optimize efficiency, reduce fuel consumption, and improve overall vessel performance.

Fidelity CharLES Solver

High-fidelity Large Eddy Simulation (LES) for advanced engineering challenges.

Fidelity CharLES Solver is a next-generation CFD solver designed for applications where traditional approaches may not provide sufficient accuracy. Leveraging advanced Large Eddy Simulation (LES) techniques, it captures highly transient and complex flow phenomena such as turbulence, aeroacoustics, combustion, heat transfer, and multiphase flows. Its ability to efficiently utilize both CPUs and GPUs dramatically reduces simulation turnaround times, making high-fidelity CFD practical for real-world engineering projects that demand exceptional accuracy and detailed flow insights.

CFD Applications

Aerospace & Defense

The aerospace and defense industry demands accurate prediction of complex aerodynamic, thermal, and acoustic phenomena. Fidelity enables engineers to analyze external aerodynamics, propulsion systems, cooling performance, aeroacoustics, and high-speed flows throughout the entire product development cycle. From commercial aircraft and UAVs to defense systems and space applications, Fidelity helps reduce physical testing requirements, accelerate certification processes, and improve overall system performance while lowering development costs.

Automotive & Transportation

Fidelity provides automotive engineers with advanced CFD capabilities for analyzing aerodynamics, thermal management, passenger comfort, under-hood airflow, and electric vehicle battery cooling. By accurately predicting airflow and heat transfer behavior, engineering teams can reduce drag, improve fuel efficiency, extend battery life, and enhance vehicle performance. Fidelity supports the development of passenger cars, commercial vehicles, motorsports applications, trains, and emerging mobility solutions.

Turbomachinery

Turbomachinery applications involve highly complex rotating flows, pressure gradients, and thermal interactions that require specialized simulation tools. Fidelity enables engineers to analyze compressors, turbines, pumps, fans, and propellers with dedicated workflows tailored to rotating equipment. By accurately predicting efficiency, pressure losses, blade loading, flow separation, and thermal performance, Fidelity helps organizations develop more efficient and reliable machines while reducing design iterations and testing costs.

Marine

Marine engineers rely on Fidelity to evaluate vessel resistance, propulsion efficiency, maneuverability, seakeeping characteristics, and wind effects. Specialized marine simulation workflows enable designers to optimize hull forms, propeller configurations, and offshore structures before physical prototypes are built. By providing accurate insight into hydrodynamic behavior, Fidelity helps reduce fuel consumption, improve operational efficiency, and support the development of innovative marine technologies.