UCNS3D
Unstructured Grids
Compressible Solver
Navier – Stokes
3D
UCNS3D is a Computational Fluid Dynamics (CFD) solver developed primarily at Cranfield University in the United Kingdom. Code development was initiated in 2006 by a group of researchers, academics and PhD students.
The main scope of this website is to inspire researchers, scientists and engineers around the world to embrace CFD, by making the UCNS3D solver open-source under GPL-3.0. UCNS3D can be downloaded through GitHub; the solver incorporates high-order numerical schemes that enhance the accuracy of computations.
Our vision is to contribute to the accelerating adoption of high-order methods in CFD solvers.
Accuracy
High-order spatial accuracy up to 7th.
Scalability
Parallel MPI and OpenMP.
Physics
Linear advection, Euler, RANS, ILES and DES.
I/O
MPI I/O, VTK, Tecplot, Ansys, Starccm.
Robustness
Finite Volume MUSCL & WENO spatial schemes.
Efficiency
Fortran 2003 OOP, MKL-BLAS, ParMetis.
email: ucns3d@gmail.com
twitter: twitter.com/ucns3d
facebook: facebook.com/ucns3d
GitHub: github.com/ucns3d-team/UCNS3D
youtube: www.youtube.com
RT @TakisCFD: In our latest note in JCP @ElsevierPhysics we present 3D FFT for turbulent flows on unstructured meshes. Collaborative work…
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RT @TakisCFD: Progressing with the @EPSRC project for adaptive turbulence modelling for iLES. Expanding the technique to full aircraft stal…
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RT @TakisCFD: I could not wait to share the first couple of animations (grid is still coarse) from the adaptive turbulence modelling using…
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RT @TakisCFD: Further advancing high-order methods for CFD, hybridising high-order FV and DG in open-source @ucns3d for compressible flows…
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RT @CranfieldUni: “This strong set of results confirms that Cranfield is a place where exciting research is shaping the future." Chief Exe…
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Excited for winning the @ARCHER2_HPC 2021 video competition with the support of @EPSRC @UKRI , https://t.co/gMV4HxoHmC
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RT @ukturbulence: New episode of the UK podcast "turbulence at the exascale" with Takis Tsoutsanis @TTsoutsanis from @cranfieldaero @Cranfi…
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