CFD simulation using FLOW-3D

Name: CFD simulation using FLOW-3D
Rating: 4.5 (72 reviews)

Mastering FLOW-3D: From Project Setup and Geometry Creation to Simulation, Result Export, and Animation.

Created byDr. Pshtiwan Zaid

Last updated 6/2026

English

What you'll learn

Build complete CFD projects in FLOW-3D
Simulate open-channel and hydraulic flows
Analyze velocity, pressure and turbulence results
Generate professional engineering reports
Create animations and visualizations for presentations
Apply FLOW-3D to real engineering problems

Course content

1 section • 8 lectures • 1h 5m total length

Introduction to FLOW-3D2:38
Project Setup(create workspace and add simulation)3:01
Create Geometry13:27
Import Geometry, Mesh Generation, Boundary Conditions, and Run Simulation18:43
Import the STL geometry and set up a FLOW-3D CFD simulation with roughness 0.02. Mesh 1 million cells, set inlet flow 0.05 m3/s with water, and run for hydraulic data.
Solving Problem part-14:40
Solving Problem part-21:38
Increase the cells of the relevant mesh block to match the first block, keeping similar mesh sizes to prevent inter-block flow problems, then rerun in the simulation manager.
Post Processing and Export Results12:13
Create Animation for the Results8:43
Learn to create results animations in Flow-3D by selecting velocity and pressure distributions, adjusting limits, rotating the model, and exporting MPEG-4 animations at chosen frame rates.

Requirements

Install AutoCAD and FLOW-3D on your computer

Description

Upon completing this course, you will achieve a comprehensive understanding and practical expertise in the following areas:

Introduction to FLOW-3D: Students will gain a foundational understanding of FLOW-3D software, including its interface, core features, and applications in various fluid dynamics scenarios. They will be able to navigate the software with confidence and understand its capabilities and limitations.
Project Setup and Geometry Creation: Learners will acquire the skills to efficiently set up new projects within FLOW-3D. They will learn how to create geometries from scratch and import existing geometries into the software. This includes understanding the formats supported by FLOW-3D and the steps required to ensure accurate geometry representation.
Mesh Generation: Students will develop proficiency in generating meshes, a critical step in ensuring the accuracy of simulations. They will learn about different meshing techniques, how to optimize mesh quality, and how to troubleshoot common meshing issues. This knowledge will enable them to create effective computational grids for complex fluid dynamics problems.
Boundary and Initial Conditions: Participants will understand how to define and apply boundary conditions and initial conditions to their simulations. They will learn the importance of these conditions in influencing simulation outcomes and will be able to set them up correctly to model real-world scenarios accurately.
Running Simulations, Exporting Results, and Creating Animations: Students will gain hands-on experience in running simulations and monitoring their progress. They will learn how to export simulation results for further analysis and interpretation. Additionally, they will acquire the skills to create animations from their results, enhancing their ability to visualize and communicate the findings of their simulations effectively.

By mastering these outcomes, you will be equipped to utilize FLOW-3D for a wide range of fluid dynamics applications, from academic research to industry projects.

Who this course is for:

Water Resources Engineers
Civil Engineers
Mechanic Engineers
CFD Users
Hobbyists and enthusiasts
Environmental Engineers
Hydraulic Engineers