UDF Online Courses

Price: $109

Advance your UDF (User-Defined Function) CFD skills with this 10-project ANSYS Fluent training package — covering wall and boundary motion UDFs, rigid-body and free-surface motion UDFs, and thermal and mass transfer UDFs.

Price: $79

Build intermediate-level expertise in UDF (User-Defined Function) CFD with this 10-project ANSYS Fluent training package — covering custom inlet velocity profiles, pulsatile non-Newtonian blood flow, dynamic mesh motion functions, and magnetohydrodynamic source terms.

Price: $420

Investigates transient thermal behavior and multiphase flow dynamics within a solar still system. Features a multi-layered domain modeled in SpaceClaim and discretized with 3.3 million tetrahedral elements. Utilizes ANSYS Fluent's transient Eulerian multiphase solver, UDF-based phase change, and discrete ordinates radiation. Accurately captures temporal temperature gradients, paraffin wax melting fractions, and water vaporization dynamics.

Price: $39

User-Defined Functions (UDF): Beginner CFD Training Package is a ten-project introduction to writing and applying UDFs in ANSYS Fluent. Starting from the core macros — property, profile, source, and motion — and building through applied cases like pulsatile blood flow, sloshing, piston motion, and plasma flow control, it gives newcomers a hands-on, application-driven foundation in the C-based customization that extends Fluent beyond its built-in capabilities — one real engineering case at a time.

Price: $49

The final step in the series, this course covers the most demanding version of each project — high-speed and reacting flows, fluid-structure interaction, UDFs, and moving geometry — the kind of coupled, multi-physics problems most CFD engineers never get past. It's built for those who want to solve undefined, real-world problems and defend their results with confidence.

Price: $29

Building on the fundamentals, this course tackles harder, more realistic versions of the same 16 engineering fields and flow models, introducing multi-phase interactions, transient behavior, and more demanding boundary conditions. You'll leave with the skills to handle real project complexity, not just tutorial-scale problems.

Price: $9

This course takes you from zero to your first working simulations in ANSYS Fluent, covering foundational projects across 16 engineering fields — aerospace, biomedical, chemical, HVAC, marine, renewable energy, and more — alongside core flow models and Fluent modules. By the end, you'll be comfortable setting up, running, and interpreting basic CFD simulations on your own.

Price: $2,429

MR CFD’s "UDF GOLDEN Training Package" is a comprehensive ANSYS Fluent training library that turns engineers, students, and technical teams into expert users of User-Defined Functions across real industrial CFD projects. It bundles more than 115 pre-simulated UDF tutorials, one year of expert support, and three months of HPC access to fast‑track onboarding, reduce training costs, and standardize advanced UDF practices across organizations.

Price: $120

This project investigates the crystallization of Loratadine in a dual-inlet nozzle using the Population Balance Model (PBM) in ANSYS Fluent. The study focuses on the effects of mixing and flow dynamics on nucleation and crystal growth. A tetrahedral mesh with 506,677 cells was used for accurate flow and particle tracking. A User-Defined Function (UDF) defined the kinetics of crystal formation based on local conditions. The results show realistic particle size distribution and effective prediction of crystallization behavior.