Advanced CFD Technology Expertly Applied to Solve Real-World Problems

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Who We Are

Founded in 2009, TotalSim US is a full-service computational fluid dynamics (CFD) consulting and solutions group providing decades of engineering expertise and insight to top organizations across the world. TotalSim is headquarted in Dublin, Ohio, with an additional location in Pasadena, California. Together with our sister-company, TotalSim UK, in Brackley, England, we’re able to serve clients’ global needs.

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Our Services

From expert advice to customized software, we have the knowledge and technology needed to manage all of your CFD needs.

CFD Consulting

Tackle your toughest challenges and reach your CFD goals by leveraging the expertise of our trusted engineers, aerodynamicists and designers.

Custom Software Development

Get the highly-accurate performance predictions you need with CFD web applications customized to emulate your physical test processes.

CFD Software Support & Training

Access support for nearly all of today's best solvers and empower your team with customized training for OpenFOAM and Linux.

CAE Automation

Streamline pre-processing, post-processing, data management and more with automated CAE processes and workflows.

Reverse Engineering

Using Creaform’s 3D scanners, we create portable, fast and highly-accurate scanning solutions for anysimulation need.

Physical Testing

Obtain expert guidance for on-track, wind tunnel and bench testing, along with performance mapping and aerodynamics analysis.

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News Feed

Keep up with the latest news and information from TotalSim – from new service offerings and industry apps, to company updates and more.

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COVID-19 Cough Model: Is 6 feet a safe social distance?

The COVID-19 pandemic has created a new “normal” for everyday life. Personal hygiene is one of the recommendations we are constantly being reminded of. Six feet is the recommended minimum distance between each person, but is it enough? Utilizing Computational Fluid Dynamics (CFD), we can model the effectiveness of this 6 feet rule. The geometry … Continued

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CFD Simulation allows your design and development to continue, even remotely

Due to current events, COVID-19 has forced millions of Americans to work remotely and avoid the office and other facilities altogether. While many are able to conduct business as usual from home using their laptops, many engineers need the high-performance capabilities of their local networks and desktops. To some extent connecting to the office via … Continued

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Why TotalSIM?

TotalSim expertly applies advanced CFD technology to solve your most complex engineering challenges.

We are problem solvers.

Tap into our expertise to simplify advanced CFD processes and develop solutions that apply the right CFD tools to overcome obstacles, deliver results and maximize value.

We are relationship driven.

Whether local or global, you can count on us to be there with dependable, high-quality support and delivery. We empower your team by rounding out your in-house CFD expertise and collaborate to overcome challenges and accelerate productivity

We apply expertise.

Stay ahead of the competition with solutions that account for real-world constraints and practical advice on the latest trends impacting design development and performance.

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