Summary
We describe our parallel 3-D surface and volume mesh modification strategy for large-scale simulation of physical systems with dynamically changing domain boundaries. Key components include an accurate, robust, and efficient surface propagation scheme, frequent mesh smoothing without topology changes, infrequent remeshing at regular intervals or when triggered by declining mesh quality, a novel hybrid geometric partitioner, accurate and conservative solution transfer to the new mesh, and a high degree of automation. We apply these techniques to simulations of internal gas flows in firing solid propellant rocket motors, as various geometrical features in the initially complex propellant configuration change dramatically due to burn-back. Smoothing and remeshing ensure that mesh quality remains high throughout these simulations without dominating the run time.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Owen S J, White D R (2003) Mesh-based geometry. Int. J. Numer. Meth. Engrg. 58:375–395.
Baker T J (2001) Mesh movement and metamorphosis. In Proc. 10th Int. Meshing Roundtable, Newport Beach, California, pp. 387–395.
Folwell N, Knupp P, Brewer M (2003) Increasing TAU3P abort-time via mesh quality improvement. In Proc. 12th Int. Meshing Roundtable, Santa Fe, New Mexico, pp. 379–390.
Wan J, Kocak S, Shephard M S (2004) Automated adaptive forming simulations. In Proc. 13th Int. Meshing Roundtable, Williamsburg, Virginia, pp. 323–334.
Cardoze D E, Miller G L, Olah M, Phillips T (2004) A bezier-based moving mesh framework for simulation with elastic membranes. In Proc. 14th Int. Meshing Roundtable, San Diego, California, pp. 71–79.
Dheeravongkit A, Shimada K (2004) Inverse pre-deformation of finite element mesh for large deformation analysis. In Proc. 14th Int. Meshing Roundtable, San Diego, California, pp. 81–94.
Giraud-Moreau L, Borouchaki H, Cherouat A (2006) A remeshing procedure for numerical simulation of forming processess in three dimensions. In Proc. 16th Int. Meshing Roundtable, Birmingham, Alabama, pp. 127–144.
Dick W, Fiedler R A, Heath M T (2006) Building rocstar: Simulation science for solid propellant rocket motors. In 42nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit, AIAA-2006-4590.
Huang C, Lawlor O, Kalé L V (2003) Adaptive MPI. In Proceedings of the 16th International Workshop on Languages and Compilers for Parallel Computing (LCPC 2003), LNCS 2958, College Station, Texas, pp. 306–322.
Jiao X (2007) Face offsetting: a unified framework for explicit moving interfaces. J. Comput. Phys. 220:612–625.
Baker B, Copson E (1950) The Mathematical Theory of Huygens’ Principle. Clarendon Press, Oxford.
Jiao X, Alexander P (2005) Parallel feature-preserving mesh smoothing. In Computational Science and Its Applications - ICCSA 2005, vol. 3483/2005 of Lecture Notes in Computer Science, pp. 1180–1189.
Knupp P (2006) Mesh quality improvement for SciDAC applications. Journal of Physics: Conference Series 46:458–462.
Brewer M, Diachin L, Knupp P, Leurent T, Melander D (2003) The Mesquite mesh quality improvement toolkit. In Proc. 12th Int. Meshing Roundtable, Santa Fe, New Mexico, pp. 239–250.
Freitag L, Knupp P, Leurent T, Melander D (2002) MESQUITE design: Issues in the development of a mesh quality improvement toolkit. In Proc. 8th Int. Conf. Numer. Grid Gen. in Comput. Field Sim., Honolulu, Hawaii, pp. 159–168.
Karypis G, Kumar V (1998) Multilevel k-way partitioning scheme for irregular graphs. Journal of Parallel and Distributed Computing 48:96 – 129.
Karypis G, Kumar V (1997) A coarse-grain parallel formulation of multilevel k-way graph partitioning algorithm. In Proc. of the 8th SIAM conference on Parallel Processing for Scientific Computing.
Lawlor O, Chakravorty S, Wilmarth T, Choudhury N, Dooley I, Zheng G, Kale L (2006) Parfum: A parallel framework for unstructured meshes for scalable dynamic physics applications. Engineering with Computers 22 3-4:215–235.
Grandy J (1999) Conservative remapping and region overlays by intersecting arbitrary polyhedra. J. Comput. Phys. 148 2:433–466.
Lawlor O S, Kalé L V (2002) A voxel-based parallel collision detection algorithm. In Proc. Int. Conf. in Supercomputing, ACM Press, pp. 285–293.
Hendrickson B (1998) Graph partitioning and parallel solvers: Has the emperor no clothes? (extended abstract). In IRREGULAR ’98: Proc. 5th Int. Symp. on Solving Irregularly Structured Problems in Parallel, Springer-Verlag, London, UK, ISBN 3-540-64809-7, pp. 218–225.
Vidwans A (1999) A Framework for Grid Solvers. Ph.D. thesis, Univeristy of Illinois, Urbana-Champaign, Urbana, IL.
Haselbacher A, Najjar F M, Massa L, Moser R (2006) Enabling three-dimensional unsteady srm burn-out computations by slow-time acceleration. In 42nd AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit, AIAA-2006-4591.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2008 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Guoy, D. et al. (2008). Parallel Mesh Adaptation for Highly Evolving Geometries with Application to Solid Propellant Rockets. In: Brewer, M.L., Marcum, D. (eds) Proceedings of the 16th International Meshing Roundtable. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-75103-8_29
Download citation
DOI: https://doi.org/10.1007/978-3-540-75103-8_29
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-75102-1
Online ISBN: 978-3-540-75103-8
eBook Packages: EngineeringEngineering (R0)