English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Zendy Open

Presents the pdf analysis as premium feature

PDF Analysis

Insights

Presents the summarisation as premium feature

Summarisation

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the zaia usage as premium feature

ZAIA

Zendy Tools

Zendy Plus

Presents the access of premium content as premium feature

Premium Content

A method for modelling non-Newtonian fluids (dilatants and pseudoplastics) bya power law under the Godunov-Peshkov-Romenski model is presented, along with anew numerical scheme for solving this system. The scheme is also modified tosolve the corresponding system for power-law elastoplastic solids.  The scheme is based on a temporal operator splitting, with the homogeneoussystem solved using a finite volume method based on a WENO reconstruction, andthe temporal ODEs solved using an analytical approximate solution. The methodis found to perform favorably against problems with known exact solutions, andnumerical solutions published in the open literature. It is simple toimplement, and to the best of the authors' knowledge it is currently the onlymethod for solving this modified version of the GPR model.

A Numerical Scheme for Non-Newtonian Fluids and Plastic Solids under the GPR Model