Verified Commit c1d15ccd authored by Lars Bilke's avatar Lars Bilke

Release notes 6.3.0

parent 41827218
......@@ -2,6 +2,6 @@
Fixes # <!-- you may add issues here to automatically close them -->
1. [ ] Feature description was added to the [changelog](https://github.com/ufz/ogs/wiki/Release-notes-6.3.0)
1. [ ] Feature description was added to the [changelog](https://github.com/ufz/ogs/wiki/Release-notes-6.3.1)
2. [ ] Tests covering your feature were added?
3. [ ] Any new feature or behavior change was documented?
+++
date = "2020-03-11T11:00:13+01:00"
title = "OpenGeoSys 6.3.0"
tag = "6.3.0"
author = "Lars Bilke"
release_date = "2020-03-11"
[downloads]
win = [
"Windows-10.0.14393-x64-de-utils.zip",
"Windows-10.0.14393-x64-python-de-utils.zip"
]
linux = [
"Linux-5.3.7-arch1-2-ARCH-x64-de-utils.tar.gz",
"Linux-5.3.7-arch1-2-ARCH-x64-python-de-utils.tar.gz",
"Linux-5.3.7-arch1-2-ARCH-x64-python-utils.tar.gz",
]
osx = [ "OSX-10.15-x64-utils.tar.gz" ]
container = [
"serial.sif",
"openmpi-2.1.6.sif",
"openmpi-3.1.4.sif",
"openmpi-4.0.1.sif"
]
note = """
**Note:** When using Python bindings make sure to have Python installed on your system:
- Windows: [Python 3.7.2](https://www.python.org/ftp/python/3.7.2/python-3.7.2-amd64-webinstall.exe)
- Linux: Python 3.6.8
"""
+++
> In this release the Material Property Library is significantly enriched with new constitutive relations and gets wide use in the processes.
>
> Other significant changes are:
## Features
### Process' changes
- Richards mechanics process now correctly computes porosity changes in presence of swelling. [#2825](https://github.com/ufz/ogs/pull/2825)
- HydroMechanics process has now the option to use mass lumping. [#2826](https://github.com/ufz/ogs/pull/2826)
- HydroMechanics process now uses permeability in tensor form with corresponding output. [#2848](https://github.com/ufz/ogs/pull/2848)
- Reactive transport process has a mesh tag for restricting the place where chemical reactions take place within a specified subdomain. [#2851](https://github.com/ufz/ogs/pull/2851)
#### Numerics
- Pass `x_dot` to processes' assemble functions. Used by rate-dependent material models. [#2795](https://github.com/ufz/ogs/pull/2795)
- triangular elements with 7 integration points (order 4). [#2798](https://github.com/ufz/ogs/pull/2798)
#### Input and output
- Output of surface fluxes (for 2D and 3D bulk domains) for balance computations is now available for LiquidFlow process. [#2760](https://github.com/ufz/ogs/pull/2760)
- Compute and output element-average porosity in RichardsMechanics process. [#2803](https://github.com/ufz/ogs/pull/2803)
- Output of fixed time when using IterationBasedTimeStepping is now available. [#2831](https://github.com/ufz/ogs/pull/2831)
### Material models
- Enable orthotropy in MFront solid material model interface. [#2774](https://github.com/ufz/ogs/pull/2774)
- Enable shared medium definition for multiple materials. [#2786](https://github.com/ufz/ogs/pull/2786)
- Implement van Genuchten saturation and relative permeability models in MPL. [#2788](https://github.com/ufz/ogs/pull/2788)
- Convert processes to use MPL for the fluid and porous media models:
- Hydro-mechanics. [#2779](https://github.com/ufz/ogs/pull/2779)
- Richards-mechanics. [#2787](https://github.com/ufz/ogs/pull/2787)
- LiquidFlow. [#2807](https://github.com/ufz/ogs/pull/2807)
- GroundwaterFlow. [#2820](https://github.com/ufz/ogs/pull/2820)
- Pass time increment dt to the material models. [#2801](https://github.com/ufz/ogs/pull/2801)
- Add initialValue(x, t) for material properties. [#2804](https://github.com/ufz/ogs/pull/2804)
- Implement mass balance porosity, used in RichardsMechanics. [#2804](https://github.com/ufz/ogs/pull/2804), [#2829](https://github.com/ufz/ogs/pull/2829)
- Orthotropic permeability power law, used in RichardsMechanics. [#2813](https://github.com/ufz/ogs/pull/2813)
- Implement saturation dependent swelling, used in RichardsMechanics. [#2819](https://github.com/ufz/ogs/pull/2819), [#2832](https://github.com/ufz/ogs/pull/2832)
- Bishop's effective stress models; power law and saturation cutoff, used in RichardsMechanics. [#2823](https://github.com/ufz/ogs/pull/2823)
### File I/O
### Testing and documentation
- A new test verifies the correct conversion from *PropertyType* enum to string and back. [#2770](https://github.com/ufz/ogs/pull/2770)
### New tools
- ExtractEntireSurface: The tool extracts either lines in case of a 2D bulk mesh as input or quads/triangles in case of a 3D bulk mesh as input. [#2764](https://github.com/ufz/ogs/pull/2764)
## Infrastructure
- Added a Code of Conduct. [#2834](https://github.com/ufz/ogs/pull/2834)
### CMake options changes
- Added version requirements file in json-format to have a single source used by CMake and the web site generator. [#2783](https://github.com/ufz/ogs/pull/2783)
### Version info
- See [versions.json](https://github.com/ufz/ogs/blob/6.3.0/web/data/versions.json)
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