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The mantle flow velocity and maximum principal stress orientation calculated by use of a geodynamical model

Cite as:

Petrunin, Alexey; Kaban, Mikhail (2020): The mantle flow velocity and maximum principal stress orientation calculated by use of a geodynamical model. GFZ Data Services. https://doi.org/10.5880/GFZ.1.3.2020.001

Status

I   N       R   E   V   I   E   W : Petrunin, Alexey; Kaban, Mikhail (2020): The mantle flow velocity and maximum principal stress orientation calculated by use of a geodynamical model. GFZ Data Services. https://doi.org/10.5880/GFZ.1.3.2020.001

Abstract

Additional Information

In the data set we provide both mantle velocity and maximum principal stress orientation resulting from a geodynamical model. The data are calculated with use of the ProSpher 3D code in a spectral domain by spherical harmonics decomposition. The resolution of the model is of 120 spherical harmonics laterally and 50 km in depth. For velocity data (file set: Petrunin-etal19-Vel_XXX.dat), the 1st column represents longitude, 2nd column – latitude, 3d, 4th , 5th – longitudinal, latitudinal, and radial components of velocity in mm/yr, correspondingly. For maximum principal stress orientation data (file set: Petrunin-etal19-SH_XXX.dat), the 1st column represents longitude, 2nd column – latitude, 3d, 4th – longitudinal and latitudinal components of the unit vector representing maximum principal stress direction.

Authors

  • Petrunin, Alexey;GFZ German Research Centre for Geosciences, Potsdam, Germany
  • Kaban, Mikhail;GFZ German Research Centre for Geosciences, Potsdam, Germany

Contact

  • Petrunin, Alexey (research fellow) ; GFZ German Research Centre for Geosciences, Potsdam, Germany;

Keywords

Geodynamic model, calculated velocity field, maximum principal stress

GCMD Science Keywords

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    Files

    License: CC BY 4.0

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