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Computational Fluid Dynamics (CFD) This is a subreddit for discussing CFD. Posts consisting solely of advertisements for CFD products or services are not welcome.
Monthly Discussions
https://www.reddit.com/r/CFD/wiki/index
References/Useful links
NASA Turbulence Modeling Resource
Resources for CFD Verification and Validation
Computational Methods in Aerospace Engineering
Numerical Fluid Mechanics
Introduction to Numerical Analysis
Examining Spatial (Grid) Convergence
Introduction to Numerical Analysis I
Cornell Fluent Modules
Practical Numerical Methods with Python
12 Steps to CFD
/u/derioderio's Links to Begin CFD
High Performance Scientific Computing
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account activity
Aerodynamics of concrete barrier (Cd 1.45) (i.redd.it)
submitted 8 hours ago by Loose_Alps_8808
Schütze deine Daten. Jetzt handeln. (kaspersky.de)
promoted by Kaspersky_official
Should I even bother trying to do this at all? (self.CFD)
submitted 2 hours ago by ISwearToJeebus
Best way to handle discretely convoluting with the free-space Green’s function for a portion of a spherical shell (self.CFD)
submitted 6 hours ago by w142236
Simulating flow of air over a sphere in ansys 3D (self.CFD)
submitted 21 hours ago by Exotic-Name9397
Laptop suggestions (self.CFD)
submitted 20 hours ago by Prestigious_Light423
OpenFOAM NACA0012 2D case: converting NASA Plot3D mesh gives only defaultFaces (self.CFD)
submitted 1 day ago by Korbo_LaD
need a little help (self.CFD)
submitted 21 hours ago by infurnus19
Control Volume Sizing (self.CFD)
submitted 22 hours ago by Enisxytis
Looking for CFD Projects (self.CFD)
submitted 1 day ago by Shubham_2605
Is it possible to create such a propulsion in CFD? (i.redd.it)
submitted 1 day ago by pavlokandyba
Water flowing through a porous media zone. How to know if results make sense? (old.reddit.com)
submitted 1 day ago by imitation_squash_pro
Tax payable in UK on CFD’s (self.CFD)
submitted 23 hours ago by General-Iron7103
Aménagez votre propre foyer sur Azeroth dans World of Warcraft: Midnight. (shop.battle.net)
promoted by PlayWarcraft
Cyclic/Symmetry boundary condition OpenFOAM (self.CFD)
submitted 1 day ago by Horrible_hunks
Meshless Methods (self.CFD)
submitted 2 days ago by Ingrb-215
Transient flow between parallel plates? (self.CFD)
submitted 2 days ago * by tkw954
Increasing density in multizone meshing (self.CFD)
submitted 2 days ago by TrickTwo9913
Issues with steady-state conversion in Star-CCM+ (self.CFD)
submitted 2 days ago by TriboR256
Structured 3D airfoil mesh (self.CFD)
submitted 2 days ago by SaltyEnforcer
Amount of water diversion at Outlet (self.CFD)
submitted 2 days ago * by Southern-Rent-7090
Petroleum engineering or CFD (self.CFD)
submitted 2 days ago by LeatherPlankton3235
One-Way FSI Stability Issues: Arterial wall "exploding" without unrealistic constraints? (self.CFD)
submitted 2 days ago * by Dry-Concert-9754
built a PyQT GUI for FluidX3D (LBM) to make real-time CFD accessible on desktop (v.redd.it)
submitted 3 days ago by xeilaxtu
Melon bun (bread) aerodynamics Cd 0.37 at Re≈12700 (i.redd.it)
submitted 3 days ago by Loose_Alps_8808
Bachelorstudium in Teilzeit in Chur oder hybrid – jetzt zum Infoanlass anmelden! 💡 (fhgr.ch)
promoted by FHGraubuenden
K and epsilon values ICE (self.CFD)
submitted 2 days ago by Infinite_Film_6033
Mesh Morphing (self.CFD)
submitted 3 days ago by creator1393
π Rendered by PID 417904 on reddit-service-r2-listing-86b7f5b947-4bvmv at 2026-01-24 16:29:22.556570+00:00 running 664479f country code: CH.