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B_non dimensionalization_conventions
Daniel Peter edited this page Feb 14, 2021
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Table of Contents
All physical parameters used are non-dimensionalized internally in the code in order to work in a reference Earth of radius 1. In Table [table:conventions] in the right column are the values by which we divide the parameters of the left column internally to perform the calculations. The values output and saved by the code (seismograms, sensitivity kernels...) are then scaled back to the right physical dimensions before being saved.
quantity (units) | divided internally by |
---|---|
distance (m) | R_EARTH |
time (s) | (1/\sqrt{\texttt{PI}\times\texttt{GRAV}\times\texttt{RHOAV}}) |
density (kg/m(^{3})) | RHOAV |
[table:conventions]
This documentation has been automatically generated by pandoc based on the User manual (LaTeX version) in folder doc/USER_MANUAL/ (Feb 14, 2021)
Development wiki for SPECFEM3D_GLOBE
Development wiki
User manual
- 01_introduction
- 02_getting_started
- 03_running_the_mesher
- 04_running_the_solver
- 05_regional_simulations
- 06_adjoint_simulations
- 07_doing_tomography
- 08_noise_simulations
- 09_gravity_calculations
- 10_graphics
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- A_reference_frame
- B_non-dimensionalization_conventions
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