====== 2019 Crustal Deformation Modeling Tutorial ======
===== June 10-11, 2019 =====


This tutorial will focus on providing training in the use of the CIG PyLith software for quasi-static modeling of crustal deformation, with an emphasis on interseismic, coseismic, and postseismic deformation. The training will also include instruction in CUBIT/Trelis for creating finite-element meshes as input for PyLith and visualizing PyLith output using Paraview.

Instructors: Brad Aagaard, Charles Williams, Matthew Knepley


**Note**: The content for this set of tutorials is incomplete, because they were presented in person for beta version of PyLith v3.0.0. We will be providing a full set of online content (slides and videos) once version 3.0.0 is released.

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==== Getting Started ====

  - Download PyLith v3.0.0beta from [[https://github.com/geodynamics/pylith/releases]]
  - Create a play area to modify the examples

    cd PATH_TO_PYLITH_DIR
    mkdir playpen
    cp -r src/pylith-3.0.0beta1/examples playpen/

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===== Monday June 10, 2019 =====

==== PyLith, CUBIT/Trelis, and Paraview Refresher ====

^ Time ^ Title ^
| 8:00am - 8:15am | **Introduction and overview of tutorials**   ({{[[:software:pylith:tutorials:cdm2019:pylithtutorial_intro.pdf]]|slides}}) |
| 8:15am - 9:30am | **PyLith Overview** ({{:software:pylith:tutorials:cdm2019:pylithtutorial_v3.pdf|slides}}) |

==== 2-D Reverse Fault: Meshing with CUBIT/Trelis ====

^ Time ^ Title ^
| 9:30am - 10:45am | **Overview** ({{:software:pylith:tutorials:cdm2019:pylithtutorial_meshing_basic.pdf|slides}}) |
| | **Geometry** |
| | **Meshing** |
| | **Boundary Conditions** |

==== 2-D Reverse Fault: Materials, Dirichlet, and Neumann Boundary Conditions ====

^ Time ^ Title ^
| 1:00pm - 2:30pm | **Overview** (no slides) | |
|  | **Step 2** |
|  | **Step 4** |

==== Troubleshooting PyLith Simulations ====

^ Time ^ Title ^
| 4:30pm - 5:30pm | **Overview** ({{:software:pylith:tutorials:cdm2019:pylithtutorial_troubleshooting1.pdf|slides}}) |
|  | **Step 1** |
|  | **Step 2** |


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===== Tuesday June 11, 2017 =====

==== 2-D Reverse Fault: Faults with Prescribed Slip ====

^ Time ^ Title ^
| 8:00am - 9:30am | **Overview** (no slides)|
|  | **Step 5** |
|  | **Step 6** | 

==== 2-D Reverse Fault: Gravitational Body Forces ====

^ Time ^ Title ^
| 11:00am - 12:00pm | **Overview** ({{:software:pylith:tutorials:cdm2019:pylithtutorial_gravity.pdf|slides}}) |
|  | **Step 6** |
|  | **Step 7** |


==== Meshing with Complex Geometry ====

{{:software:pylith:examples:files:subduction3d:mesh_tet.zip|Zip file}} with Exodus-II file of generated mesh for those without CUBIT/Trelis.

==== 3-D Subduction Zone: Meshing Complex Geometry ====

^ Time ^ Title ^
| 2:00pm - 3:15pm | **Overview** ({{:software:pylith:tutorials:cdm2019:pylithtutorial_meshing_complex.pdf|slides}}) |
| | **Geometry** |
| | **Meshing** |
| | **Boundary Conditions** |