Free CFD Online Courses

Price: Free

Learn SpaceClaim from scratch! This complete training course teaches you 3D modeling, geometry editing, and CAD preparation for simulations. Master direct modeling techniques, geometry repair, and simplification tools essential for CFD and FEA analysis. Ideal for engineers and designers working with ANSYS simulations. Step-by-step tutorials take you from beginner to advanced user.

Price: Free

Master ANSYS Fluent Meshing with this comprehensive course covering advanced techniques for creating high-quality meshes for complex CFD simulations. Learn structured and unstructured meshing methods, boundary layer refinement, mesh quality improvement, and workflow optimization through practical examples.

Price: Free

Dive into 39 free, real-world CFD simulation projects covering heat transfer, aerodynamics, and multiphase flows using the complete Ansys pipeline—from DesignModeler and SpaceClaim geometry to Fluent setup and CFD-Post analysis. If you need a structured foundation before tackling these complex exercises, master the core workflow with our guided ANSYS Fluent beginner project training and buy for $9 to launch your applied CFD journey today!

Price: Free

If you need Beginner Step for CFD Coruse with ANSYS Fluent, follow this course: Beginner CFD Course . This comprehensive 12-session program by MR-CFD blends theoretical foundations with practical ANSYS Fluent applications.Structured Curriculum: The first seven sessions build a strong theoretical framework (CFD fundamentals, Finite Volume Method, solver algorithms), while the final five focus on hands-on practical simulations (2D/3D flows, heat transfer, airfoil, and pipe studies).Professional Mastery: Designed for engineers, researchers, and students, it equips you with end-to-end CFD skills—from mesh generation to result validation—to solve complex fluid dynamics and heat transfer challenges.

Price: Free

In this course, you will learn how to use different tools for post-processing, including making contours, vectors, streamlines, plots, animations, etc. It should be noted that all the related settings and options will be discussed in detail; however, it has been tried to be as practical as possible so that the graduates would be able to work efficiently with the software after the end of the course.

Price: Free

In this course, you will thoroughly learn how to mesh a 2D/3D geometry model to be used for your CFD/structural simulation stage. Namely, different types of mesh/grids including, unstructured, hybrid, structured, and multiple ways how to carry each out are illustrated. You will be first familiarized with different types of mesh and the geometries over which these specific mesh types are applied. Then building upon that knowledge, we will teach you the tricks and tips on how to create the mentioned mesh or grids. This Course is presented so that it is as practical as possible so that the graduates after the end of the Course can work well with this software to generate high-quality mesh for the geometries required for CFD works.

Price: Free

In this course, you will thoroughly learn how to design a 3D model. In addition, how to draw two-dimensional sketches is fully explained. Geometry drawing tools are fully introduced in Design Modeler software. At the end of the course, you will be able to model a complex three-dimensional geometry with the tools in this software. This Course is presented so that it is as practical as possible so that the graduates after the end of the Course can work well with this software to produce the geometries required for CFD works.