SU2 version 5.0.0 "Raven"

@economon economon released this Jan 20, 2017

SU2 v5.0.0 contains major new features and improvements, such as the following:

  • New in-memory Python wrapping of SU2 using SWIG with accompanying high-level API.
  • Class enhancements for multiphysics applications, including interpolation and transfer.
  • Free-form deformation (FFD) extensions, including bezier curves and improved usability.
  • Reorganization of the incompressible solver for future expansion.
  • Harmonic Balance flow analysis capability.
  • Algebraic transition model implementation.
  • More and better boundary conditions (accuracy and convergence improvements).
  • Extensions to scripting for automated database creation (compute_polar.py).
  • Critical improvements in I/O, including more feedback to the user.
  • Additional bug fixes, stability improvements, and general code maintenance.

The following binary versions are available for download (serial only):

  • macOS Sierra 10.12.2: Apple LLVM version 8.0.0 (clang-800.0.38)
  • Linux (Redhat 7.0): g++ (GCC) 4.8.5 20150623 (Red Hat 4.8.5-4)
  • Linux (Ubuntu 16.04): g++ (Ubuntu 5.4.0-6ubuntu1~16.04.4) 5.4.0 20160609

Download the binaries, source code, and test cases from the SU2 download page: http://su2.stanford.edu/download.html

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SU2 version 4.3.0 "Cardinal"

@economon economon released this Aug 23, 2016 · 581 commits to master since this release

SU2 v4.3 contains new features and fixes, such as the following:

  • Redesign of the high-level Driver classes for code clarity and future flexibility.
  • Alternating digital tree (ADT) implementation for efficient geometric searches.
  • Stability improvements for the periodic boundary condition implementation.
  • Improved memory management and leak removal throughout the entire codebase.
  • CGNS v3.3.0 now distributed and automatically integrated with the autotools build.
  • Additional bug fixes, stability improvements, and general code maintenance.

The following binary versions are available for download:

  • Mac OS X El Capitan 10.11.5: Apple LLVM version 7.3.0 (clang-703.0.29).
  • Linux (Redhat 7.0): g++ (GCC) 4.8.2 20140120 (Red Hat 4.8.2-16).
  • Linux (Ubuntu 14.04): g++ (Ubuntu 4.9.2-0ubuntu1~14.04) 4.9.2.

Download the binaries, source code, and test cases from the SU2 download page: http://su2.stanford.edu/download.html

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SU2 version 4.2.0 "Cardinal"

@economon economon released this Jun 16, 2016 · 714 commits to master since this release

SU2 v4.2 has a number of notable new features, such as the following:

  • Native Fluid-Structure Interaction (FSI) solver.
  • Unsteady discrete adjoint for the Euler, Navier-Stokes, and RANS equations.
  • Increased robustness of the pseudo-structural mesh deformation routines.
  • Memory and efficiency improvements related to parallel file readers, mesh partitioning, and class data management.
  • Expanded regression suite coverage to additional modules and new test cases.
  • Improved solution output for RANS visualization.
  • General bug fixes and performance improvements.

The following binary versions are available for download:

  • Mac OS X El Capitan 10.11.4: Apple LLVM version 7.3.0 (clang-703.0.29).
  • Linux (Redhat 7.0): g++ (GCC) 4.8.2 20140120 (Red Hat 4.8.2-16).
  • Linux (Ubuntu 14.04): g++ (Ubuntu 4.9.2-0ubuntu1~14.04) 4.9.2.
  • Windows 10 x64: Intel C++ Compiler version 16.0, update 2. Visual Studio 2015.

Download the binaries, source code, and test cases from the SU2 download page: http://su2.stanford.edu/download.html

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SU2 version 4.1.3 "Cardinal"

@economon economon released this May 24, 2016 · 816 commits to master since this release

This minor release contains stability improvements and general code maintenance.

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SU2 version 4.1.2 "Cardinal"

@economon economon released this Apr 22, 2016 · 825 commits to master since this release

This minor release contains bug fixes, stability improvements, and general code maintenance.

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SU2 version 4.1.1 "Cardinal"

@economon economon released this Apr 5, 2016 · 915 commits to master since this release

This minor release contains bug fixes, stability improvements, and general code maintenance.

The following binary versions are available for download:

  • Mac OS X El Capitan 10.11.4: Apple LLVM version 7.3.0 (clang-703.0.29).
  • Linux (Redhat 7.0): g++ (GCC) 4.8.2 20140120 (Red Hat 4.8.2-16).
  • Linux (Ubuntu 14.04): g++ (Ubuntu 4.9.2-0ubuntu1~14.04) 4.9.2.
  • Windows 10 x64: Intel C++ Compiler version 16.0, update 2. Visual Studio 2015

Download the binaries, source code, and test cases from the SU2 download page: http://su2.stanford.edu/download.html

Downloads

SU2 version 4.1.0 "Cardinal"

@economon economon released this Jan 7, 2016 · 1257 commits to master since this release

SU2 v4.1 has a number of notable new features, such as the following:

  • Algorithmic Differentiation for exact derivative computations throughout the code.
  • Discrete adjoint implementation for the Euler, Navier-Stokes, and RANS equations.
  • New adjoint outlet boundary conditions for treating downstream functionals.
  • High-level driver classes for easily formulating multi-physics problems.
  • Generalized Riemann flow boundary condition, including real gas effects.
  • New finite element class library for future flexibility.
  • Modifications to the source code for easier compilation on Windows.
  • General bug fixes and performance improvements.

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SU2 version 4.0.2 "Cardinal"

@economon economon released this Nov 3, 2015 · 1326 commits to master since this release

This minor release contains bug fixes, stability improvements, and general code maintenance.

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SU2 version 4.0.1 "Cardinal"

@economon economon released this Sep 1, 2015 · 1538 commits to master since this release

SU2 v4.0.1 contains a number of improvements, including the following:

  • Improved performance for scaling, rotating, translating meshes using SU2_DEF.
  • Configuration file option MATH_PROBLEM now requires CONTINUOUS_ADJOINT instead of ADJOINT.
  • New datatype abstraction for future flexibility: all current and future double types in the code should be the new su2double type.
  • New MPI wrapper abstraction for future flexibility.
  • Restructuring of the test case suite: the configuration files for the TestCases repository now live in a mirrored directory structure under the SU2 repository in order to make automatic testing with Travis CI more effective. To use, download both repositories and recursively copy the contents of one TestCases/ directory into the other to complete the set.
  • Clean up of the build-from-source process, including file placement and default build settings.
  • New compile flag options for including the HDF5, SZIP, and ZLIB external libraries, which enables HDF5-based CGNS file usage with SU2.
  • General bug fixes and code maintenance.

905ff32e-c6be-11e4-9df9-03d0e40c4d63

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SU2 version 4.0.0 "Cardinal"

@economon economon released this Jun 23, 2015 · 1662 commits to master since this release

New Features:

  • Non-ideal compressible fluid flows (NICFD): Van der Waals and Peng-Robinson equations of state.
  • Fully-parallel preprocessing with ParMETIS.
  • SA-neg turbulence model.
  • Adaptive CFL.
  • Easily generate FFD boxes with new options.
  • Force breakdown file and FieldView output.
  • Scale, rotate, translate meshes in SU2_DEF.
  • Iterative smoothers: Jacobi, LU-SGS, ILU(0).
  • Updated non-dimensionalization options for ease of use.
  • General bug fixes.

Performance Improvements:

  • MPI and general performance improvements.
  • Increased mesh deformation stability for all unstructured mesh elements.
  • CGNS parallel partitioning improvements.
  • Automated multigrid parameter selection.
  • Increased robustness for upwind methods.
  • Low-storage output mode.

Additional Updates:

  • Updated documentation on the GitHub wiki, including user tutorials and new developer information.
  • New regression test system integrated with Travis CI.

905ff32e-c6be-11e4-9df9-03d0e40c4d63

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