PREDICTING THAW DEGRADATION IN ALGID CLIMATES References
Johnson, A. and Hromadka II, T.V., 2014, Modeling Mixed Boundary Conditions in a Hilbert Space with the Complex Variable Boundary Element Method (CVBEM), Methods X, ELSEVIER, published online August 2015, Volume 2, Pgs. 292-305.
Johnson, A.N., Hromadka II, T.V. and Horton, S.B., The Complex Variable Boundary Element Methods (CVBEM) for Mixed Boundaries, Presented at Joint Math Meetings 2015, San Antonio Texas, January 2015.
Johnson, N. Anthony, Carroll, M., Jones, L., Papas, N., Thomasy, C., Hromadka II, T.V., Horton, S., Whitley, R. and Johnson, M., 2013, A Computational Approach to Determining CVBEM Approximate Boundaries; Engineering Analysis with Boundary Elements, published online April 2014, Vol. 14, Pgs. 83-89.
Figure 5. Heat transport boundary value problem definition.
Figure 6. Boundary element node definition on heat transport model domain boundaries.
Figure 1. Freezing front location within model domain.
Figure 2. Heat transport accounting elements for phase change of soil water.
Figure 7. Moving boundary algorithm depiction for phase change model.
Figure 8. Moving boundary displace- ment scheme dur- ing phase change.
Figure 3. Boundary element method nodal point definition on phase chagne region boundaries.
Figure 4. Normal vector orientation with phase chagne soil region.
Figure 9. finite element model discretization for comparison to boundary element model.
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