Proceedings of the 17th International Meshing Roundtable

Session 1A: Tetrahedral Meshing 1.- Sphere Packing and Applications to Granular Structure Modeling.- Triangulation of Simple 3D Shapes with Well-Centered Tetrahedra.- 3D Delaunay Refinement of Sharp Domains without a Local Feature Size Oracle.- Tetrahedral Mesh Generation for Non-rigid Registration of Brain MRI: Analysis of the Requirements and Evaluation of Solutions.- Session 1B: Surface Meshing.- Quadrilateral Meshes with Bounded Minimum Angle.- Automated Quadrilateral Coarsening by Ring Collapse.- The Effect of Vertex Reordering on 2D Local Mesh Optimization Efficiency.- Flattening 3D Triangulations for Quality Surface Mesh Generation.- Session 2A: Adaptivity.- Delaunay-Based Anisotropic Mesh Adaptation.- Anisotropic Level Set Adaptation for Accurate Interface Capturing.- Anisotropic Delaunay Mesh Adaptation for Unsteady Simulations.- Dynamic Parallel Adaption for Three Dimensional Unstructured Meshes: Application to Interface Tracking.- Transient Mesh Adaptivity with Large Rigid-Body Displacements.- Session 2B: Geometry.- Filling Arbitrary Holes in Finite Element Models.- Generation of Spline Approximations to Tessellations.- Conformal Assembly Meshing with Tolerant Imprinting.- Automated Mixed Dimensional Modelling with the Medial Object.- A Mesh-Geometry Based Approach for Mixed-Dimensional Analysis.- Session 3A: Surface Meshing.- Simple and Effective Variational Optimization of Surface and Volume Triangulations.- Simultaneous Aligning and Smoothing of Surface Triangulations.- Accurate Interpolation of Terrain Surfaces from Over-Sampled Grid Data.- GPU-Assisted Surface Reconstruction on Locally-Uniform Samples.- Session 3B: Applications.- Application of Smooth Mixed Meshes Based on Metric Identity in Aerospace Analysis and Design.- High Quality Realtime Tessellation of Trimmed NURBS Surfaces for Interactive Examination of Surface Quality on Car Bodies.- Online Triangulation of Laser-Scan Data.- Quality Meshing of a Forest of Branching Structures.- Session 4A: Hexahedral Meshing.- A New Set of Hexahedral Meshes Local Transformations.- Mesh Matching – Creating Conforming Interfaces between Hexahedral Meshes.- Conformal Meshing of Multiple Domains in Contact.- Subdivision Templates for Converting a Non-conformal Hex-Dominant Mesh to a Conformal Hex-Dominant Mesh without Pyramid Elements.- Local Dual Contributions on Simplices: A Tool for Block Meshing.- Session 5A: Adaptivity.- A Mesh Optimization Algorithm to Decrease the Maximum Error in Finite Element Computations.- Grid Generation and Adaptation by Monge-Kantorovich Optimization in Two and Three Dimensions.- Metric Generation for a Given Error Estimation.- Tracking Adaptive Moving Mesh Refinements in 3D Curved Domains for Large-Scale Higher Order Finite Element Simulations.- Localized Coarsening of Conforming All-Hexahedral Meshes.