Solving the World’s Toughest CFD Problems

Advanced Training 2024

Flow Science will be holding three advanced training sessions the afternoon of Monday, June 10 to kick off the FLOW-3D World Users Conference. The trainings are free for all conference registrants.

Spillway Success

MECATER Ingénierie FLOW-3D HYDRO Case Study

Making tailings safe: Tunisia-based engineering consultancy MECATER Ingénierie turns to FLOW-3D HYDRO to solve a critical environmental concern in New Caledonia.

FLOW-3D World Users Conference 2024 Registration

Call for abstracts for the FLOW-3D World Users Conference 2024

Registration is now open for the FLOW-3D World Users Conference 2024 in Hamburg, Germany, June 10-12! Connect with FLOW-3D users around the world. Enjoy social events, a poster session, technical presentations, product development talks and free advanced training.

Flow Science Receives the 2023 Flying 40

Flying 40 award winner

Flow Science has been named one of New Mexico Technology’s Flying 40 recipients for the last eight consecutive years. The Flying 40 awards recognize the forty fastest growing, locally-owned technology companies in New Mexico each year, highlighting the positive impact the tech sector has on growing and diversifying New Mexico’s economy.

A Life in CFD by Dr. C.W. “Tony” Hirt

Dr. Tony Hirt, soon after he joined the T-3 group.

Dr. C.W. “Tony” Hirt, the founder of Flow Science, discusses his life in CFD, starting with his time in the T-3 Group at LANL under the tutelage of Dr. Francis Harlow. These notes consist of personal remembrances, history, incremental advances, and a discussion of where CFD is today and where it will be in the future.

Flow Science Earns Family Friendly Business Award® at the GOLD Level

For the seventh year in a row, Flow Science has earned distinction for its workplace policies by Family Friendly New Mexico, a statewide initiative developed to recognize employers that have adopted policies that give New Mexico businesses an advantage in recruiting and retaining the best employees.

FLOW-3D World Users Conference 2024

Call for abstracts for the FLOW-3D World Users Conference 2024

Save the dates! We invite our customers from around the world to join us at the FLOW-3D World Users Conference 2024. The conference will be held at the Steigenberger Hotel  on June 10-12, 2024 in Hamburg, Germany.


At Flow Science we solve the world’s toughest CFD problems involving free surface flows, turbulence, heat transfer and fluid-structure interaction. We are looking for a creative and motivated individual to join our R&D team to work on our CFD software FLOW-3D AM and FLOW-3D WELD.

Making The Mactaquac Dam New Again

Making The Mactaquac Dam New Again

A great deal of work remains before the Mactaquac Generating Station is restored. FLOW-3D HYDRO has allowed Hatch to identify the best approach moving forward, giving them a solid footing to plan and design future improvements and refurbishment. It allowed them to pinpoint the most effective way to improve hydraulic performance and reduce the risk of future erosion in the most efficient and cost-effective possible way.

FLOW-3D HYDRO Workshops

FLOW-3D HYDRO Online Workshops

Our FLOW-3D HYDRO workshops introduce the FLOW-3D HYDRO software to civil and environmental engineers through guided, hands-on exercises.

What’s New in FLOW-3D (x)

FLOW-3D (x) 2023R1

FLOW-3D (x) 2023R1 further streamlines the workflow in our integration, automation, and optimization software, making it easier to perform analyses than ever before.

Dr. Tony Hirt, Founder of Flow Science, Inc. Receives the John Campbell Award

Flow Science, Inc. founder Dr. C.W. “Tony” Hirt was awarded the prestigious John Campbell Medal from the Institute of Cast Metals Engineers. Dr. Hirt received the award for his unique, long-lasting contributions to the science and practice of metal casting through his development of the FLOW-3D and its casting-specific version, FLOW-3D CAST.

FLOW-3D Workshops: Microfluidics


Our FLOW-3D workshops deliver focused, hands-on, yet wide-ranging instruction that will leave you with a thorough understanding of how FLOW-3D is used in microfluidics research.

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