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Short courses agenda

Sunday, June 8, 2008

8:00 - 9.00 Registration.

9:00 - 9.15 Introductions.

9.15 - 10.15 Overview of Mesh Generation & Processes and Applications. B.K. Soni

10.15 - 11:00 Computer Aided Geometry Design. B.K. Soni

11:00 - 11.15 Break

11:15 - 12:00 Surface Mesh Generation. N.P. Weatherill.

12:00 - 12:30 Discrete curvatures. V.A. Garanzha.

12:30 - 14:00 Lunch

14:00 - 15:00 Unstructured Meshing. N.P. Weatherill

15:00 - 16:00 Automatic Hex Dominant Meshing. B.K. Soni

16:00 - 16:30 Break

16:30 - 17:30 Parallel Meshing. N.P. Weatherill


Monday, June 9, 2008

9:00 - 9:30 Mesh adaptation: general concepts. N.P. Weatherill

9:30 - 10:15 Mesh Adaptation - Structured Meshing. B.K. Soni

10:15 - 11:00 Mesh Adaptation - Unstructured Meshing. N.P. Weatherill

11:00 - 11:30 Break

11:30 - 12:30 Variational methods for optimal meshing. V.A. Garanzha

12:30 - 14:00 Lunch

14:00 - 14:45 Unstructured Meshing - Future Directions. N.P. Weatherill

14:45 - 15:30 Meshing Software, State of the Practice & Future Directions. B.K. Soni

15:30 - 16:00 Break

16:00 - 17:30 Q&As & Discussions (All Instructors, Moderator: V.A.Garanzha)


Social Dinner


Numgrid-2008 & Voronoi-2008 program

All sessions but one take place in Computing Center conference hall

Tuesday, June 10, 2008

8:30-9:20 Registration

9:20-9:30 Welcome address

Session chair:  M. Tanemura

9:30-9:55
A. Hajdu, P. Veres, A. Tanacs. I. Pitas. Simplification of objects for faster registration.

9:55-10:45
V.I. Popov  and R.V. Polozov.  Quantitative ultrastructural analysis of three-dimensional reconstructions of synaptic structures of the brain

10:45-11:00 Coffee break

Session chair: I. Pitas

10:55-11:20
Y. Ito, A. M. Shih and B. K. Soni. Unstructured Mesh Generation Using MEGG3D – Mixed-Element Grid Generator in Three Dimensions

11:20-11:45
A. A. Voronov.  Algorithm for covering of IC layout patterns developed for     integrated circuit layout generators by Voronoi diagrams          

11:45-12:10
V.N. Buravtsev,  A.I. Lobanov,  A.V. Ukrainets.  Mathematical Model of Platelet Thrombus Formation

12:10-13:30 lunch

Session chair: P.-L. George

13:30-14:20
N.P. Dolbilin.   Scientific heritage of G.F. Voronoi 

14:20-14:45
V.A. Garanzha.  Computation of discrete extrinsic curvatures using the duality principle.

14:45-15:10
E. Renaut, H. Borouchaki and P. Laug. Extraction of surface topological skeletons.

15:10-15:35
M.A. Olshanskii. Finite element method for elliptic equations on moving surfaces.

15:35-16:00
G.A. Chumakov.  Riemmanian Metric of Harmonic Parametrization  of Geodesic Quadrangles and Regular Quasi-Isometric Grids.
   
15:00 - 16:15 Coffee break

Session chair: V.A. Garanzha

16:15-16:40
 Yu. Vassilevski, A.Agouzal, K.Lipnikov.  Metric tensors for generation of optimal meshes.

16:40-17:05
X.Z. Xie, E.Remaki,O.Hassan, K.Morgan and N.P.Weatherill.  Anisotropic 3D Delaunay Mesh Adaptation for High Speed CompresibleFlow.

17:05-17:30
Arthur van Dam.  Improved monitoring of flow phenomena in moving mesh methods.

17:30-17:55
A. Jahangirian, Y. Shoraka and M. Hashemi.  An adaptive Cartesian unstructured grid generation method for moving boundary applications.

17:55-18:20
O.A. Azarova. Numerical Procedure and Modeling of Cylinder Pulse Flow with Instabilities of Contact Discontinuities.

Wednesday, June 11, 2008

Session chair: A. Jahangirian

9:30-9:55
O. Burdakov, I. Kapyrin, Yu. Vassilevsky. Monotonicity recovering postprocessing of FE solutions.

9:55-10:45
A.S. Kholodov, Yu.A. Kholodov.  On monotone difference schemes on unstructured point sets.

10:45-11:00 Coffee break

Session chair: A.I. Lobanov

11:00-11:25
 I.V.Abalakin, A.V.Gorobets, T.K.Kozubskaya, S.A.Soukov.  Parallel CFD simulations using explicit vertex-centered methods  for tetrahedral grids.

11:25-11:50
 A.A. Stepanov. Automatic construction of 3D grids in turbomachine blade channels.

11:50-12:15
Pavel Stanavov. AMD Solutions for Parallel Computing.

12:15-13:30 lunch

Session chair: B.K. Soni

13:30-14:20
M. El Hashemi, O.Hassan, N.P.Weatherill and K.Morgan.  Efficient parallelization of an Unstructured Delaunay Triangulation

14:30-14:55
Hang Si.  Boundary conforming Delaunay mesh generation.

14:55-15:20
P.Schwaha, F.Stimpfl, R.Heinzl, and S.Selberherr.  A parallel Delaunay and advancing front mesh generation approach.

15:20-15:45
A.A. Danilov. Tetrahedral mesh generation technology

15:45-16:10
F.Stimpfl, R.Heinzl, P.Schwaha, and S.Selberherr. A Delaunay Mesh Generation Approach without the Use of Convex Hulls

16:10-16:25 Cofee break

Session chair: R.Camarero

16:25-16:50
Burago N.G. About continuous and discrete markers for free surface flows
   
16:50-17:15
 J. Guerrero.  Efficient Treatment of Complex Geometries and Moving Bodies using Single-Block and Multi-Block Overlapping Grids.

17:15-17:40
V.N. Chugunov. About dynamic 2D and 3D grids

17:40-18:05
 K.D.Nikitin.  Octree based method for incompressible free surface flows.

18:05-18:30
V. Bobkov, T. Kozubskaya, K. Tsiskaridze,   D. Zvenkov.  On locally refined mesh processing for parallel CFD

Parallel session, room 102

Session chair: O.V. Ushakova

14:30-14:55
S.I. Martynenko. Development of numerical methods for Navier-Stokes equations in primitive variables.

14:55-15:20
O.V. Ushakova.  Construction of multiblock 3D grids in revolution domains

15:20-15:45
B.N. Azarenok. On construction of adaptive spatial grids

15:45-16:10
 S.D. Algazin.  Numerical algorithm without saturation for heat transfer equations

16:10-16:25 Coffee break


19-00
Conference dinner


Thursday, June 12, 2008

Sessiion chair: H. Borouchaki

9:30 -9:55
R.Camarero, O.Courchesne, F.Guibault.  Hybrid Mesh Validation and Visualization

9:55-10:45
B. K. Soni, J.-E. Kim, Y. H. Kim, R. P. Koomullil and A. M. Shih. Enabling Technology Tools for HFS & MDO

10:45-11:00 Coffee break

Session chair: N.P. Weatherill

11:00-11:25
S. Moenickes, T. Wittwer.  Optimal point positioning in polyhedral decomposition of subsurface fracture networks

11:25-11:50
V.A. Garanzha.  Optimization of hexahedral and polyhedral grids.

11:50-12:15
A. V. Skovpen, V. A. Bychenkov and I. I. Kuznetsova.  Automatic Local Remeshing of Unstructured Quadrilateral Meshes in Problems with Large Deformations

12:15-13:30 lunch

Session chair:  V.M. Miklyukov

13:30-14:20
Masaharu Tanemura. Voronoi Adjustment Model on 2-Sphere for Small Number of Points

14:20-14:45
N.P. Dolbilin. Parralelohedra: Voronoi conjecture and Minkovsky theorems

14:45-15:10
G.A. Samarin. Volume increasing isometric deformation of polyhedral surface.

15:10-15:35
 A.I. Golikov, N. Mollaverdi. Construction of separating hyperplanes for polyhedra

15:35-16:00
 A. Akopyan,  A. Tarasov. $PL$-analogue for Nash-Kuiper theorem.

16:00-16:15 Cofee break

Session chair: N.P. Dolbilin

16:15-16:40
V.M. Miklyukov. Concerning a Caratheodory-Suvorov theorem on kernel convergence.

16:40-17:05
A.A. Gavrilyuk. Estimate for minimal number of nonintersecting parts for edge unfolding of polyhedra

17:05-17:30
M.S. Panov. On one class of primary polyhedra

17:30-17:55
L.N. Belousova, V.A. Garanzha. Optimization of 2D and 3D Delaunay meshes in implicit domains.

17:55-18:20
S.V. Petukhov. Matrix genetics and genetic algebra with two quasi-real unities.

Friday, June 13, 2008

Session chair: V.D. Liseikin

9:30-9:55
N.A. Zavyalova, A.I. Lobanov. Mathematical modeling of dynamics of high temperature plasma with respect to Z-pinch problem.

9:55-10:45
V.D. Liseikin, I.A. Vaseva, Yu.V. Lihanov, Yu.N. Morokov.  Development of computer codes for construction of spatial computational grids

10:45-11:00 Coffee break

Session chair: N.G. Burago

11:00-11:25
 A. Albu and V. Zubov. On one Stefan-type problem for the objects with complex geometry.

11:25-11:50
M.S. Sharov, L.S. Yanovskiy. Mathematical modelling of mixture process in a chamber of demonstrator of combined  jet engine demonstrator with unsymmetric inlet.

11:50-12:15
 E.S. Zasukhina.  Solving optimization problems using Newton method and fast automatic differentiation

12:15-13:30 lunch

Session chair: V. Zubov

13:30-13:55

A.I. Golikov, Yu.G. Evtushenko
Solution of large LP problems using generalized Newton method

13:55-14:20
I.E. Kaporin. Multilevel ilu preconditioning for general unsymmetric matrices.

14:20-14:45
V.Yu. Pravilnikov
Review of modern parallel algorithms for solving large linear systems

14:45-15:10
I.E.Kaporin, I.N.Konshin
Postfiltration of IC factors for load balancing in parallel PCG linear solvers.

15:10-15:35
 S. Jayaraj and S.L. Sajeesh. Lattice Bhatnagar-Gross-Krook model for the numerical simulation of miscible fluid flow in a mini channel.

15:35-16:00
O. E Bulygin, A.V. Nikolaev. Some technical solutions for building computational cluster  in Moscow Institute of Physics and Technology

16:00-16:15 Cofee break

Session chair: I.E. Kaporin

16:15-16:40 
Yu.D. Shevelev. Practical methods of the geometry design and grid generation for solution of 3-D fluid dynamics problems.

16:40-17:05
V.G. Grudnitsky. Nonlinear theory of conservation laws.

17:05-17:30
Ermakov M.K.  A use of matrix methods for solution of Navier-Stokes equations with a free boundaries.

17:30-17:55
Yu.S. Semerich.  On geometric symmetry in R-functions method
                   
17:55-18:20                
N.V. Vladimirova. Solving advanced industrial problems: from real-life geometry to integration of mesh construction and adaptation with modern CAD/CAE systems.

18:20 Student contest evaluation results & conference closing discussions

 

Student contest papers

1.  A. A. Voronov.  Algorithm for covering of IC layout patterns developed for     integrated circuit layout generators by Voronoi diagrams          

2. A.A. Gavrilyuk. Estimate for minimal number of nonintersecting parts for edge unfolding of polyhedra

3. N.A. Zavyalova, A.I. Lobanov.  Mathematical modeling of dynamics of high temperature plasma with respect to Z-pinch problem.

4.  V.N. Buravtsev, A.I. Lobanov, A.V. Ukrainets. Mathematical Model of Platelet Thrombus Formation

5. Arthur van Dam. Improved monitoring of flow phenomena in moving mesh methods.

6. L.N. Belousova, V.A. Garanzha. Optimization of 2D and 3D Delaunay meshes in implicit domains.

7. G.A. Samarin. Volume increasing isometric deformation of polyhedral surface.

8. M.S. Panov. On one class of primary polyhedra

9. Hang Si. Boundary conforming Delaunay mesh generation.

10. K.D.Nikitin. Octree based method for incompressible free surface flows.

11. E. Renaut, H. Borouchaki and P. Laug. Extraction of surface topological skeletons

12. A.A. Danilov. Tetrahedral mesh generation technology

13.  Joel Guerrero. Efficient Treatment of Complex Geometries and Moving Bodies using Single-Block and Multi-Block Overlapping Grids.