Sessions
Monday, September 18, 2006| 8:00 am | Registration (East Ballroom Registration) |
| 8:30 am | Welcome (East Ballroom B) |
| 8:45 am | Keynote Speaker - Nigel
P. Weatherhill, Head of School of Engineering and Pro-Vice Chancellor
(Research) Swansea University, School of Engineering, Swansea, U.K. (East Ballroom B) |
| 9:45 am | Break (East 1st Floor Lobby) |
10:00 am - 12:00 pm |
Session 1A - 2D Meshing and
1B - Applications (parallel sessions) |
| Session
1A - 2D Meshing Session Chair: Alan Shih (East Ballroom B) |
|
| 10:00 am | 1A.1 Non-Local Topological
Clean-Up Guy Bunin |
| 10:30 am | 1A.2 Quad-Dominant Mesh
Adaptation Using Specialized Simplicial Optimization Ko-Foa Tchon and Ricardo Camarero |
| 11:00 am | 1A.3 Mesh Modification
Under Local Domain Changes Narcis Coll, Marité Guerrieri and J. Antoni Sellarès |
| 11:30 am | 1A.4 The Cost of Compatible
Refinement of Simplex Decomposition Trees F. Betul Atalay and David M. Mount |
| Session
1B - Applications Session Chair: Krishnakumar Rajagopalan (East Meeting Rooms A-B) |
|
| 10:00 am | 1B.1 Patient-Specific Vascular
NURBS Modeling for Isogeometric Analysis of Blood Flow Yongjie Zhang, Yuri Bazilevs, Samrat Goswami, Chandrajit L. Bajaj and Thomas J.R. Hughes |
| 10:30 am | 1B.2 Rapid Meshing of Turbomachinery
Rows Using Semi-Unstructured Conformal Grids Manuel A. Burgos, Roque Corral, Jaime Fernández-Castañeda and Carlos López |
| 11:00 am | 1B.3 Hybrid Mesh Generation
for Viscous Flow Simulation Yuanli Wang and Samuel Murgie |
| 11:30 am | 1B.4 A Remeshing Procedure
for Numerical Simulation of Forming Processes in Three Dimensions Laurence Giraud-Moreau, H. Borouchaki and A. Cherouat |
| 12:00 pm | Lunch & Poster Session (provided) (East Ballroom A) |
| 2:00 pm - 4:30 pm |
Session 2 - Mesh Adaptation Session Chair: David Marcum (East Ballroom B) |
| 2:00 pm | 2.1 A Solution-Based Adaptive
Redistribution Method for Unstructured Meshes Yasushi Ito, Alan M. Shih, Roy P. Koomullil and Bharat K. Soni |
| 2:30 pm | 2.2 Analysis of Hessian
Recovery Methods for Generating Adaptive Meshes Konstantin Lipnikov and Yuri Vassilevski |
| 3:00 pm | 2.3 Anisotropic Mesh Adaptation
for Evolving Triangulated Surfaces Xiangmin Jiao, Andrew Colombi, Xinlai Ni and John C. Hart |
| 3:30 pm | 2.4 Multi-Dimensional Continuous
Metric for Mesh Adaptation Frédéric Alauzet, Adrien Loseille, Alain Dervieux and Pascal Frey |
| 4:00 pm | 2.5 How Efficient are Delaunay
Refined Meshes? An Empirical Study Bruce Simpson |
| 4:30 pm | Adjourn |
| 5:30 pm - 8:30 pm |
Reception and tour at University of Alabama - Birmingham |
| 8:00 am | Registration (East Ballroom Registration) |
| 8:30 am | Invited Speaker - Robert Meakin, Senior
Scientist, U.S. Army AMRDEC and DoD HPCMO CFD-CTA Lead (East Ballroom B) |
| 9:30 am | Break (East 1st Floor Lobby) |
| 9:45 am - 11:30 am |
Session 3A - Mesh Optimization and 3B - Meshing Algorithms (parallel sessions) |
| Session
3A - Mesh Optimization Session Chair - Michael Brewer (East Ballroom B) |
|
| 9:45 am | 3A.1 Small Polyhedron Reconnection:
A New Way to Eliminate Poorly-Shaped Tetrahedra Jianfei Liu and Shuli Sun. (James Chen will present) |
| 10:15 am | 3A.2 Optimal Mesh for P1
Interpolation in H1 Seminorm Jean-François Lagüe and Frédéric Hecht |
| 10:45 am | 3A.3 Mesh Smoothing Based
on Riemannian Metric Non-Conformity Minimization Yannick Sirois, Julien Dompierre, Marie-Gabrielle Vallet and François Guibault |
| 11:15 am | 3A.4 On Asymptotically
Optimal Meshes by Coordinate Transformation Guillermo D. Canas and Steven J. Gortler |
| Session
3B - Meshing Algorithms Session Chair - Philippe Pebay (East Meeting Rooms A-B) |
|
| 9:45 am | 3B.1 High Quality Bi-Linear
Transfinite Meshing with Interior Point Constraints Nilanjan Mukherjee |
| 10:15 am | 3B.2 Implementation in
ALBERTA of an Automatic Tetrahedral Mesh Generator R. Montenegro Armas, J. M. Cascón, J. M. Escobar, E. Rodríguez and G. Montero |
| 10:45 am | 3B.3 Sparse Voronoi Refinement Benoît Hudson, Gary Miller and Todd Phillips |
| 11:15 am | 5B.1 On Refinement of Constrained Delaunay Tetrahedralizations Hang Si (This talk belongs with Session 5B) |
| 11:45 am | Lunch (Not provided. On your own.) |
| 1:45 pm | Invited Speaker - David Halt, Visteon (East Ballroom B) |
| 2:45 pm | Break (East 1st Floor Lobby) |
| 3:00 pm - 5:00 pm | Session 4 - Geometry Session Chair - Todd Michal (East Ballroom B) |
| 3:00 pm | 4.1 Volume and Feature
Preservation in Surface Mesh Optimization Xiangmin Jiao |
| 3:30 pm | 4.2 On The Use of Loop
Subdivision Surfaces for Surrogate Geometry Per-Olof Persson, Michael J. Aftosmis and Robert Haimes |
| 4:00 pm | 4.3 Surface Mesh Generation
for Dirty Geometries by Shrink Wrapping using Cartesian Grid Approach Y.K. Lee, Chin K. Lim, Hamid Ghazialam, Harsh Vardhan and Erling Eklund |
| 4:30 pm | 4.4. A Hole-Filling Algorithm
for Triangular Meshes Using Local Radial Basis Function John Branch, Flavio Prieto and Pierre Boulanger |
| 5:00 pm | Adjourn |
| 5:30 - 6:30 pm | Birmingham Museum of Art Jemison Galleries open. |
| 6:30 pm | Banquet - The Birmingham Museum of Art |
| 7:30 pm | Banquet Speaker: Lawrence DeLucas, Director, UAB Center for Biophysical Sciences and Engineering |
| 8:00 am | Registration (East Ballroom Registration) |
| 8:30 am | Invited Speaker - Tim Tautges, Sandia National Laboratories (East Ballroom B) |
| 9:30 am | Break (East 1st Floor Lobby) |
| 9:45 am - 11:45 am |
Session 5A - Hex Meshing and 5B - Delaunay Meshing (parallel sessions) |
| Session
5A - Hex Meshing Session Chair: Michael Brewer (East Ballroom B) |
|
| 9:45 am | 5A.1 A Constructive Approach
to Constrained Hexahedral Mesh Generation Carlos D. Carbonera and Jason F. Shepherd |
| 10:15 am | 5A.2 Automatic Hexahedral
Mesh Generation with Feature Line Extraction Masayuki Hariya, Ichiro Nishigaki, Ichiro Kataoka and Yoshimitsu Hiro |
| 10:45 am | 5A.3 Unconstrained Paving
and Plastering: Progress Update Matthew L. Staten, Robert A. Kerr, Steven J. Owen and Ted D. Blacker |
| 11:15 am | 5A.4 An Automatic and General
Least-Squares Projection Procedure for Sweep Meshing Xevi Roca and Josep Sarrate |
| Session
5B - Delaunay Meshing Session Chair: Steven Pav (East Meeting Rooms A-B) |
|
| 9:45 am | 5B.2 Smooth Delaunay-Voronoï Dual
Meshes for Co-Volume Integration Schemes Igor Sazonov, Oubay Hassan, Kenneth Morgan and Nigel P. Weatheril |
| 10:15 am | 5B.3 A Study on Delaunay
Terminal Edge Method Maria-Cecilia Rivara |
| 10:45 am | 5B.4 Generalized Delaunay
Mesh Refinement: From Scalar to Parallel Andrey N. Chernikov and Nikos P. Chrisochoides |
| 11:15 am | Adjourn |
Sandia National Laboratory
Geometry and Meshing Technical Review
1:30PM-5:00PM Wednesday
East Meeting Room A
Following the regularly scheduled events at the International Meshing Roundtable, Sandia National Laboratories will be hosting its annual Technical Review. This event will be open to the public. The CUBIT Geometry and Mesh Generation Toolkit has been funded by the US Department of Energy and developed by Sandia for over a decade. In addition to supporting a user-base of 100’s, it also serves as a framework for new geometry and mesh generation algorithms and research. The purpose of the Technical Review is to present current research and development activities currently underway in the CUBIT team and to solicit feedback from other experts in the field. This will be an informal forum where CUBIT developers will present aspects of their current research and development activities. Following the open session, a panel of invited experts will be asked to provide formal recommendations to the CUBIT team. The results of the panel will be considered in setting future directions for the project.