End-to-End CFD
with Fidelity

A new order for your CFD workflow.

Fidelity CFD Solution

A streamlined CFD workflow for design, multidisciplinary analysis and optimization in a single environment.

The computational fluid dynamics (CFD) industry faces increasing demand for efficiency, fidelity, and speed. Don’t settle for tried-and-true solutions when you step into environments that have yet to be developed. Improved real behavioral modeling of systems yields greater degrees of fidelity and security for the products you send out into the world. The requirements for multidisciplinary modeling, analysis, and optimization are vast and include:

  • Conjugate Heat Transfer (CHT) coupling flow and heat transfer
  • Fluid-structure interactions (FSI)
  • Fluid-chemistry and multiphase interactions such as combustion
  • Aeroacoustics coupling flow and noise

Fidelity CFD is the end-to-end solution for all CFD-related applications. The dedicated tools within the Fidelity CFD environment can solve each step of the simulation process quickly and efficiently. Furthermore, Fidelity CFD was designed with ease-of-use in mind with an intuitive and application-driven interface or through automated processes with the Python API or optimization module available.

Omnis Vehicle Simulation in Paraview

Reduce your workflow into the customized, automated version you desire

The software necessary for realistic modeling of fluid flows grows increasingly competent and complex. Using the Fidelity CFD environment, you can trust any computational challenge to be handled with both accuracy and speed. Custom fit this CFD simulation software to solve the difficulties you are experiencing in your design and verification cycle.  

Watertight gap geometry in minutes

With Fidelity Autoseal technology, reduce the time necessary for gap geometry modeling and move ahead at full speed.

Dedicated industry templates and reuse configurations

Find and use a store of industry templates and reuse configurations to ensure your project can start with ease.

Iterative flow analysis

Segment your designs by fidelity needs and speed necessities and ensure that your workflow is accomplished at the customized rate you need.

Customizable GUI

Use only what’s necessary and relevant in your potential workflow. Customize your direct interface with the products and workflow you want.

Trust in Fidelity CFD to provide high-fidelity simulation

With CFD workflows being reassessed every cycle to optimize and improve for greater levels of fidelity and speed, Fidelity CFD serves your simulation necessities by offering a highly automated, customizable solution.

A glimpse at some all-star technology within Fidelity CFD

The Fidelity CFD Platform is home to an incredible array of pre-processing, post-processing, and solver tools capable of tackling routine and standard CFD difficulties, and solving for the convergence of any combination of turbulence or otherwise complicated flow problems.  


Save time and money with an all-in-one CFD solution

Built with the engineer’s quality of life in mind, some of the standout features of Fidelity CFD have been tested to save months of time from a simulation team across a year’s project lifetime.  

Full CFD Workflow

From design to verify, enjoy realistic 3D system modeling in one CFD platform.

Omnis Engine

While the CFD simulation world continues to largely adopt as many tools into their workflow as necessary to come to a truly accurate solution, we contend that having a singular solution is preferable. Enter Fidelity CFD: the all-in-one CFD platform. Your workflow involves geometry import and preparation, meshing, process resource management, data monitoring and analysis, and the solving capabilities you’ve come to know and love. The Fidelity CFD environment offers all of this and more.  

With a highly automated, customizable GUI, you can choose the iterative workflow you need to solve your modeling and simulation challenges with the desired speed and fidelity. With accuracy becoming more imperative, the benefit of not having to switch between environments can mean greater ease and speed to implement the high-fidelity simulations your systems need by reducing the file import process. Increase individual and team productivity with the Fidelity CFD environment.  

Adjust for high speed and high fidelity

Optimize your simulation for any computational and project timeline preference depending on allocated resources and available hours.

Omnis Boat

Not every simulation requires exhaustive simulation accuracy, and not every simulation can afford to take the quickest route to job completion. In any CFD simulation workflow, it is likely that you’re mixing and matching your various iterations based on these parameters. Save the high fidelity runs for when you have iterated and want close-to-final verification, and otherwise, use some speed-prioritized, highly efficient iterations to run through your exhaustive list of phenomenon, conditions, and flow domains.  

  • RANS

  • LES

  • DES

With a host of different potential methods for solving available in Fidelity CFD, the highly automated GUI enables an all-in-one location for the various iterative needs of your workflow. Don’t waste time in retooling your simulation parameters and files for various external workflows if you can avoid it. Trust Fidelity CFD to get your jobs done right in one tried-and-true location.

Industry-specific solutions

Cater to the specific flow domains and physical phenomenon at work in your model.  

Omnis Plane

Almost any challenge in the field of computational fluid dynamics these days requires some form of specialty code, solver, or algorithm. In-house solutions still prevail across various industry verticals, and they often use different data structures, formats or do not offer a user-friendly interface. Fidelity CFD  not only integrates multiple industry-specific modules, but also connects to third party and in-house tools to create dedicated workflows and benefit from its user-friendly environment.

  • Phase Change Phenomenon
  • Radiation
  • Non-Linear Harmonics
  • Unsteady Flow
  • Full-Engine Simulation
  • Free-Surface Flows
  • Particles, motions, and contact
  • DEM


Explore CFD Resources

Expand your arsenal of CFD resources here

Industry Trends

Keep yourself knowledgeable about the latest and greatest industry conferences and product developments.

View Industry Trends

Blogs, Whitepapers, Webinars

Find a host of talks, papers, and researched developed by Cadence for your solutions.

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Customer Stories

Learn more about how our customers are using our CFD solutions to better their innovation.

View Customer Stories

Start using CFD Analyst tools today

Cadence OnCloud Platform for the CFD Analysis

Plan and pricing

Your CFD workflows are due for an upgrade to make the most of your data. High degrees of automation optimize your designs, improve design cycle speeds, and greatly increase simulation accuracy.

  • Excellence in pre-processing technologies
  • Integrated optimization improves accuracy
  • Highly automated, customizable GUI

200 hours. Named user license.

USD $2,000/mo

20 Tokens

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Frequently Asked Questions

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  • Omnis
    Fidelity CFD

    Revolutionize your CFD workflow with pre-processing, solvers, optimization, and post-processing informing under one platform.

  • Pointwise
    Fidelity Pointwise

    Highly accurate and high speed CFD simulations demand excellence in mesh generation technologies to provide the necessary pre-processing start.

    Learn More

Learn more about Cadence OnCloud

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Cadence OnCloud Tokens A Cadence Token is a representative of computational usage giving you access to the tools you desire without the need for long-term contracts or bulky investment in equipment set-up. Read more about tokens in Cadence OnCloud Frequently Asked Questions

1. Subscriptions renew every 30 days with early renewal based on consumption. Plan will auto-renew at current rates. Read the Cadence SAAS Services Terms and Conditions.

2. Free trial is for 8 hours or 30 days, whichever comes first. Payment method required to start free trial. Plan will auto-renew at current rates. Cadence OnCloud Platform is available in limited locations.

3. Cadence University Program academic access is available in limited locations.


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