Abstract
A thermomechanical ice flow model is formulated using the finite volume method. Separate submodels solve the full, two‐dimensional momentum equations, the advective‐diffusive heat equation, and evolution of the free surface. A unique aspect of the method is the use of a boundary‐fitted, orthogonal, curvilinear coordinate system, which simplifies the implementation of boundary conditions, leads to a straightforward discretization scheme, and results in banded sparse coefficient matrices that can be inverted directly. For simple boundary conditions and geometries, the model compares well with analytical solutions. For more complicated boundary conditions and geometries, the model compares well with full‐stress solutions obtained by previous authors.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.