CFD engineer
Computational fluid dynamics, applied to anything with a fluid in it. One of the highest-demand simulation roles in Israel and one where a portfolio genuinely substitutes for experience.
What the work actually is
You build and run flow simulations: mesh, boundary conditions, turbulence model, convergence, and then a verification and validation argument that the result means something. The solver is the easy part. Choosing k-ε over k-ω SST, and knowing what that choice does to your answer, is the job.
Depending on where you land it is electronics cooling, external aerodynamics, turbomachinery, a combustion chamber or blood flow through a stent. The method is the same and the physics is not, which is why the fluids courses matter more than the software.
You will spend real time on mesh quality and on explaining to a designer why their geometry cannot be simulated as drawn.
The course chain
In the order worth taking them. Each one links to what it covers, when it runs and what it needs first.
- 0542-4320Fluid mechanics 2Core: fluids · Semester B · 4h
- 0542-4123Heat and mass transfer processesCore: fluids · Semester B · 4h
- 0542-4391Lab in numerical simulation of flow and heat transferAdvanced laboratories · Semester A · 5h
- 0542-4135Advanced thermal design with software toolsDepartment electives · Semester B · 4h
- 0542-4352Gas dynamicsCore: fluids · Semester A · 4h
What prepares you
Fluid mechanics 2 gives you the turbulence and boundary-layer theory the solver is approximating. Heat and mass transfer covers everything thermal. The CFD lab is where you actually run it, and the projects from that lab are interview material on their own. Gas dynamics only matters if you are going compressible, but if you are, it is not optional.
Quick answers
Which TAU courses prepare you for the CFD engineer role?
In the order worth taking them, the Tel Aviv University electives that prepare you for the CFD engineer role are: Fluid mechanics 2 (0542-4320), Heat and mass transfer processes (0542-4123), Lab in numerical simulation of flow and heat transfer (0542-4391), Advanced thermal design with software tools (0542-4135), Gas dynamics (0542-4352).
Which software do you use in the CFD engineer role?
In the CFD engineer role you are expected to work with ANSYS Fluent, ANSYS CFX, OpenFOAM, ICEM CFD, MATLAB.
Where is the CFD engineer role done in Israel?
Israeli companies where the CFD engineer role exists include Intel Israel, Rafael, IAI, ANSYS Israel, Ormat. These are examples of where the work is done, not partners, sponsors or a placement claim.
Which interest areas lead to the CFD engineer role?
The CFD engineer role draws on these interest areas of the TAU Mechanical Engineering electives: Flow and thermal design, Aeronautics and space, Environment and energy.
Closest neighbours
Energy systems and power plant engineer
Thermodynamics at plant scale. The most direct application of the classical mechanical curriculum, and the route with the clearest public-sector option.
Environment and energyFlow and thermal design5 coursesAerospace structures engineer
Making structures that are strong enough and no heavier than that. The Israeli defence and aerospace industry is one of the largest technical employers in the country.
Aeronautics and spaceStructures and computational mechanics6 coursesControl and GNC engineer
Guidance, navigation and control. The most mathematical route out of a mechanical degree, and the one the Israeli defence and space industry hires most consistently.
Mechatronics and roboticsAeronautics and space5 courses
The part a page cannot give you.
What the interview actually asked, which team is worth joining, who to talk to. That comes from people who have done it, which is most of what the club is for.
Join CARNOTThis is our reading of where a mechanical degree goes in Israel, written from the course content and the shape of the local market. It is judgement, not data. We do not have interview questions, salaries or hiring numbers, and we would rather say so than invent them. If you have sat one of these interviews, tell us and the page gets better.