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====== 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


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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 ^ Video ^
| 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}}) | N/A |

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

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

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

^ Time ^ Title ^ Video ^
| 1:00pm - 2:30pm | **Overview** ({{:software:pylith:tutorials:cdm2017:pyLithtutorial_matbc.pdf|slides}}) | |
|  | **Step 2** | N/A |
|  | **Step 4** | N/A |

==== Troubleshooting PyLith Simulations ====

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


----

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

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

^ Time ^ Title ^ Video ^
| 8:00am - 9:30am | **Overview** ({{:software:pylith:tutorials:cdm2017:pylithtutorial_friction.pdf|slides}}) | [[https://youtu.be/Bqfm-cnRf3U|YouTube]] | 
|  | **Step05** | [[https://youtu.be/myZjNbONSSE|YouTube]] | 
|  | **Step06** | [[https://youtu.be/u6H4TQimRao|YouTube]] | 

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

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


==== 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 ^ Video ^
| 2:00pm - 3:15pm | **Overview** ({{:software:pylith:tutorials:cdm2019:pylithtutorial_meshing_complex.pdf|slides}}) | N/A |
| | **Geometry** | N/A |
| | **Meshing** | N/A |
| | **Boundary Conditions** | N/A |
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