Gregg, Patricia M; Le Mével, H; Zhang, Y; Dufek, Josef; Geist, Dennis; Chadwick, William W Jr (2018): COMSOL Model Data from Sierra Negra Volcano Galapagos Ecuador, 2005 Eruption Precursors [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.896424, Supplement to: Gregg, Patricia M; Le Mével, H; Zhan, Yan; Dufek, Josef; Geist, Dennis; Chadwick, William W Jr (2018): Stress Triggering of the 2005 Eruption of Sierra Negra Volcano, Galápagos. Geophysical Research Letters, 45(24), 13,288-13,297, https://doi.org/10.1029/2018GL080393
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Published: 2018-12-03 • DOI registered: 2020-04-18
Abstract:
The following files are model data generated by COMSOL Multiphysics 5.3. Our numerical approach utilizes previously developed and benchmarked, thermomechanical and fluid-structure interaction FEM models. COMSOL Multiphysics 5.3a calculates the stress, strain, and temperature variations due to a viscous magma flowing from a deeper source into an existing, magma-filled reservoir. Model rheology implantations include: non-Temperature-dependent, Temperature-dependent, and Temperature-dependent with pre-existing weakness. Model outputs includes: Time, vertical deformation, optimized flux, change in overpressure, maximum tensile stress, and temperature.
Comment:
The COMSOL models utilize the following modules: Heat Transfer Module, LiveLink for MATLAB, Nonlinear Structural Materials Module, Structure Mechanics Module, and Subsurface Flow Module.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | File name | File name | Gregg, Patricia M | |||
| 2 | File format | File format | Gregg, Patricia M | |||
| 3 | File size | File size | kByte | Gregg, Patricia M | ||
| 4 | Uniform resource locator/link to file | URL file | Gregg, Patricia M |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
28 data points