1d_fd_simple_shear

Continuum model for granular flows with pore-pressure dynamics
git clone git://src.adamsgaard.dk/1d_fd_simple_shear
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commit a9f79ec4da5140331d52ada83cfa3ee030e1571c
parent edf97b34d7ba2dcd925192cd64479d16c4767b2a
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Fri, 28 Jun 2019 17:00:43 +0200

Update figure paths, remove --time-step from README

Diffstat:
MREADME.md | 11+++++------
1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md @@ -42,7 +42,6 @@ optional arguments: -H, --fluid-pressure-phase VAL fluid pressure at +z edge [Pa] (default 0) -t, --time VAL simulation start time [s] (default 0) -T, --time-end VAL simulation end time [s] (default 1) - -D, --time-step VAL computational time step length [s] (default 2) -I, --file-interval VAL interval between output files [s] (default 0.1) -v, --version show version information -h, --help show this message @@ -59,7 +58,7 @@ probably be improved further. | Discrete-element model | Continuum Model | | ----------------------- | --------------- | | Damsgaard et al. 2013 | | -| ![damsgaard2013-fig8.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/debug_diffusion/doc/damsgaard2013-fig8.png) | ![1d_fd_simple_shear.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/debug_diffusion/examples/1d_fd_simple_shear.png) | +| ![damsgaard2013-fig8.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/master/doc/damsgaard2013-fig8.png) | ![1d_fd_simple_shear.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/master/examples/1d_fd_simple_shear.png) | ### Stress and strain rate The rheology is of Bingham type, where no deformation occurs beneath the @@ -71,15 +70,15 @@ have *b* = 0.94 ([Forterre and Pouliquen | Real material (laboratory or field study) | Continuum Model | | -------------------------------------------- | --------------- | | Upstream-B ([Kamb 1991](https://doi.org/10.1029/91jb00946)): | | -| ![kamb1991-fig1.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/debug_diffusion/doc/kamb1991-fig1.png) | ![1d_fd_simple_shear_rheology_kamb.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/debug_diffusion/examples/1d_fd_simple_shear_rheology_kamb.png) | +| ![kamb1991-fig1.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/master/doc/kamb1991-fig1.png) | ![1d_fd_simple_shear_rheology_kamb.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/master/examples/1d_fd_simple_shear_rheology_kamb.png) | | Various subglacial tills ([Iverson 2010](https://doi.org/10.3189/002214311796406220)): | | -| ![iverson2010-fig2a.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/debug_diffusion/doc/iverson2010-fig2a.png) | ![1d_fd_simple_shear_rheology_iverson.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/debug_diffusion/examples/1d_fd_simple_shear_rheology_iverson.png) | +| ![iverson2010-fig2a.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/master/doc/iverson2010-fig2a.png) | ![1d_fd_simple_shear_rheology_iverson.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/master/examples/1d_fd_simple_shear_rheology_iverson.png) | | Whillans Ice Plain ([Tulaczyk 2006](https://doi.org/10.3189/172756506781828601)): | | -| ![tulaczyk2006-fig1.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/debug_diffusion/doc/tulaczyk2006-fig1.png) | ![1d_fd_simple_shear_rheology_tulaczyk.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/debug_diffusion/examples/1d_fd_simple_shear_rheology_tulaczyk.png) | +| ![tulaczyk2006-fig1.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/master/doc/tulaczyk2006-fig1.png) | ![1d_fd_simple_shear_rheology_tulaczyk.png](https://gitlab.com/admesg/1d_fd_simple_shear/raw/master/examples/1d_fd_simple_shear_rheology_tulaczyk.png) | ### Variable water pressure The model is expanded from the Henann and Kamrin 2013 model by including a diffusive porewater pressure parameterization. Below is an example of diurnal water-pressure variations that gradually propagate into the bed. -![diurnal.gif](https://gitlab.com/admesg/1d_fd_simple_shear/raw/debug_diffusion/examples/diurnal.gif) +![diurnal.gif](https://gitlab.com/admesg/1d_fd_simple_shear/raw/master/examples/diurnal.gif)