My (open access) paper on modelling Crystal Preferred Orientation (CPO) in geodynamic models with Magali Billen is now published and is available here: http://dx.doi.org/10.1029/2021GC009846 . It implements and explorers the use of CPO modelling to better constrain future geodynamic models!
The work was performed with all open source research code: ASPECT (https://aspect.geodynamics.org), The Geodynamic World Builder (@world_builder, https://geodynamicworldbuilder.github.io/) and the CPO analyzer (https://github.com/MFraters/cpo_analyzer)
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