Alexander Shamanskiy
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View article: Mesh moving techniques in fluid-structure interaction: robustness, accumulated distortion and computational efficiency
Mesh moving techniques in fluid-structure interaction: robustness, accumulated distortion and computational efficiency Open
An important ingredient of any moving-mesh method for fluid-structure interaction (FSI) problems is the mesh moving technique (MMT) used to adapt the computational mesh in the moving fluid domain. An ideal MMT is computationally inexpensiv…
View article: Mesh deformation techniques in fluid-structure interaction: robustness, accumulated distortion and computational efficiency
Mesh deformation techniques in fluid-structure interaction: robustness, accumulated distortion and computational efficiency Open
An important ingredient of any moving-mesh method for fluid-structure interaction (FSI) problems is the mesh deformation technique (MDT) used to adapt the computational mesh in the moving fluid domain. An ideal technique is computationally…
View article: Mesh Deformation in the Context of Isogeometric Analysis
Mesh Deformation in the Context of Isogeometric Analysis Open
This thesis introduces a novel deformation method for computational meshes. It is based on the numerical path following for the equations of nonlinear elasticity. By employing a logarithmic variation of the neo-Hookean hyperelastic materia…