TotalSim: CFD Technology That Puts You Years Ahead of the Competition

Getting you to market faster, lowering your costs & optimizing your designs.

Since 2009, TotalSim US has leveraged state-of-the-art CFD simulation to provide unparalleled accuracy across eleven industries.

Having completed over 1,200 projects, TotalSim’s automated workflows improve accuracy and return results faster, significantly reducing time-to-market and research and development costs for every unique goal.

Let our decades of proven computational fluid dynamics (CFD) experience work for you.

2013AeroforGdFPres-IndyDrafting-e1712757204438

Why TotalSim?

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

Guaranteed Accuracy

accuract

Our simulation and modeling expertise allows us to study & evaluate problems you wouldn't be able to do on your own. We provide you with more accurate data than physical testing to support your decisions, so you walk away with improved design and performance at the best value for your investment.

Increased Efficiency

efficency

By leveraging CFD outsourcing through TotalSim, you tap into our arsenal of digital engineering tools, ensuring consistently high-quality results while drastically reducing reliance on physical testing. This heightened efficiency not only trims expenses on software licenses, internal expertise, and hardware but also optimizes your workforce utilization.

Reduced Cost

cost

Partnering with TotalSim to tackle your CFD challenges means bidding farewell to months spent mastering costly software utilized sporadically throughout the year. Entrusting us with your project minimizes the necessity for staff training while granting you immediate access to our top-tier services and significantly reducing project costs.

A logo representing a partnership with Siemens STAR-CCM+ as a reseller

Siemens Software Partner

TotalSim proudly announces its partnership with Siemens Digital Industries Software, becoming an official reseller of STAR-CCM+ software. STAR-CCM+ is a top-tier CFD solution used across diverse industries for simulating fluid dynamics, heat transfer and multiphysics phenomena. This comprehensive suite empowers engineers and researchers to analyze designs and predict performance in sectors like automotive, aerospace, energy, and marine. Leveraging over 20 years of experience with STAR-CCM+, TotalSim offers unmatched expertise and support to clients, ensuring efficient innovation and cost savings.

"TotalSim's expertise in CFD and Aerodynamics is leading-class. The team particularly knows how to solve problems in uncharted waters...I firmly believe the PostPro and Results Manager tools are among TotalSim's best products."

Andy Luo
DZYNE Technologies

“The money we spent on CFD saves us money in the long run because when we go onto the track or we go to the wind tunnel we’re already 90% sure we are going down the right path.”

Dr. Eric Jacuzzi
Vice President of Vehicle Performance at NASCAR

"Follow through on a project. Naethan does a great job of going through the CFD results with the client and explaining the status and recommended improvements."

Clay Ratcliffe
Porta Performance

"Customer service is excellent!"

Matt Swan
Meyer Shank Racing

"Good modeling, quick test results."

Leif Rideout
Rideout Promotional Media, LLC

"Technical results and direction are always top notch."

Chief Engineer
Major Automobile Manufacturer

"Support and knowledge of our environment is always great."

IT Manager
Major Automotive Manufacturer

"Great at turn-key CFD runs for commercial vehicles."

Engineering Director
Aerodynamic Part Manufacturer

Trusted by Engineers Everywhere

client logos (1)

What is CFD?

Computational fluid dynamics (CFD) is a branch of fluid mechanics that utilizes numerical analysis to digitally predict fluid flow. Fluid mechanics plays a significant role in the engineering and design process. Analyzing aerodynamic and thermal performance of a product using an experimental process can be costly, limiting, time-consuming and difficult to execute on a large scale. Computing power has allowed the field of CFD to act as a complement to physical testing and in some cases, replacing it. CFD allows engineers to predict fluid flow, heat transfer, mass transfer, chemical reactions and other flow properties by solving governing fluid flow equations. It is widely used across all industries.

A Quadcopter Simulation from TotalSim

Our Services

CFD Consulting
California Air Resources Board (CARB)
OpenFOAM Support
OpenFOAM Support
CFD Training
CAE Automation
3D - SCANNING
CFD IT Solutions
Physical Testing

News Feed

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

TotalSim Webinar: Enhancing Cabin Comfort for NASCAR Drivers

Click our webinar below to learn about how we assisted NASCAR enhance cabin comfort through advanced thermal management techniques and STAR-CCM+ simulations!
Read full article

The Value of Finding A Partner: Solving Unique Business Challenges with Expert Solutions

In a world of constant collaboration, finding the right technology solutions to address your unique challenges can be daunting. Whether it’s optimizing your digital transformation journey, implementing cutting-edge software or tailoring specific solutions to fit your needs, the right expertise can make all the difference. This is where working closely with a Siemens partner becomes […]
Read full article

We know CFD needs are ever-evolving and we're ready to meet you where you are in your CFD journey.

Scroll to Top