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  1. volcanoes x
  2. volcanology x
  3. modeling x
  4. titan2d x
  5. geochemistry x
  1. PYFLOW_2.0. A new tool for estimating the impact parameters and the deposition rate and time of dilute PDCs based on field data

    22 Nov 2017 | Contributor(s): Marcus I Bursik

    PYFLOW_2.0 is a hazard tool for the calculation of the impact parameters of dilute pyroclastic density currents (DPDCs). DPDCs represent the dilute turbulent type of gravity flows that occur during explosive volcanic eruptions; their hazard is the result of their mobility and the capability...

  2. 2017 AGU Fall Meeting Session - V036: Volcanic Ash—Generation, Transport, Impacts, and Applications

    20 Jun 2017 | Contributor(s): amanda rachelle hintz

    Dear all,We invite you to submit an abstract to our session and look forward to you joining us at AGU 2017 in New Orleans, December 11 - 15, 2017.V036: Volcanic Ash—Generation, Transport, Impacts, and ApplicationSession ID#:...

  3. Documentation for "Effect of particle entrainment on the runout of pyroclastic density currents"

    08 Sep 2016 | Contributor(s): Marcus I Bursik

    This is a repository for the data and script used in, "Effect of particle entrainment on the runout of pyroclastic density currents."Here you will find:1. A compilation of splash function experimental data from this study and data that was extracted from seven other studies:...

  4. Confort 15 (Conflow improvement)

    22 Apr 2016 | Contributor(s): Marcus I Bursik

    We present an updated version of the Conflow model, an open-source numerical model for flow in eruptive conduits during steady-state pyroclastic eruptions (Mastin and Ghiorso, 2000). In the Confort 15 program, several updates were considered:The rheological parameters of the model are...

  5. Titan2D Hazard Map Emulator Workflow Tool

    02 Jul 2020 | Tools | Contributor(s): Peter W Webley

    Titan2D Hazard Map Emulator Workflow Tool

  6. Dome rock densification parameters

    02 Jul 2020 | Miscellaneous

  7. Geochemistry and Petrology first response draft

    02 Jul 2020 | Miscellaneous

    Here are the documents which were presented at the meeting on the 27th of August. Please feel free to download, edit, and then update the files stored here.

  8. Chaotic Mixing Device

    02 Jul 2020 | Miscellaneous

    Description of device for chaotic mixing experiments developed at LMU München

  9. Implementation of material maps into the Titan2D simulation tool

    02 Jul 2020 | Presentations | Contributor(s): Peter W Webley

    These powerpoint slides describe how to create and use a GIS-classified map with varying basal friction angles with the Titan2d simulation tool. Users can also refer to the Titan user manual for additional information.

  10. Olive

    02 Jul 2020 | Tools

    Olive 2.1.1 a simple fractional crystallization calculator.

  11. Purace Titan2d Ang Basal 14

    02 Jul 2020 | Data Sets/Collections | Contributor(s): Peter W Webley

    Simulación para el volcán Puracé del por medio de Titan2d, con un ángulo basal de valor de 14.

  12. Tritone

    02 Jul 2020 | Tools

    Tritone a mini tool to plot ternary diagrams

  13. Norma

    02 Jul 2020 | Tools

    A tool to calculate the Barth-Niggli and CIPW norms from whole-rock chemistry

  14. Petrological INput - Graphical oUtput

    02 Jul 2020 | Tools

    A tool to plot geochemical data in petrology

  15. Large Scale Experiments on Volcanic Processes (EOS)

    02 Jul 2020 | Publications

    Some of the least understood and most hazardous geologic processes involve complex multiphase flows, particularly those related to explosive volcanic eruptions. These phenomena inherently involve a wide range of characteristic length and time scales, as well as processes that are coupled across...

  16. Titan2D Viewer

    02 Jul 2020 | Tools | Contributor(s): Peter W Webley

    A viewer of the simulation results saved by Titan2D

  17. Tutorial for using Titan2D on VHub

    02 Jul 2020 | Educational Materials | Contributor(s): Peter W Webley

    During this tutorial, we will go through a stock example and (1) learn how to enter the different input parameters for running a Titan2D simulation on Vhub, (2) run the simulation and (3) visualize the results using the freely available Paraview software.

  18. DEM converter for Titan2D

    02 Jul 2020 | Tools | Contributor(s): Peter W Webley

    Convert a Digital Elevation Model (DEM) in ASCII format to a Titan2D readable format

  19. Numerical fallout models: An introduction based on Suzuki (1983)

    02 Jul 2020 | Presentations | Contributor(s): Marcus I Bursik

    Suzuki, T., 1983. A theoretical model for dispersion of tephra, in: D. Shimozuru and I. Yokoyama (eds) Arc Volcanism: Physics and Tectonics, Terra Scientific Publishing, Tokyo, 95-116.

  20. Titan2d user manual (spanish)

    02 Jul 2020 | Educational Materials | Contributor(s): Peter W Webley

    This is a translation of the Titan2D user manual by Teresita del Pilar Argoty.