A parallel contact detection algorithm for transient solid dynamics simulations using PRONTO3D An efficient, scalable, parallel algorithm for treating material surface contacts in solid mechanics finite element programs has been implemented in a modular way for multiple-instruction multiple-data parallel computers. The serial contact detection algorithm that was developed previously for the transient dynamics finite element code PRONTO3D has been extended for use in parallel computation by utilizing a dynamic (adaptive) load balancing algorithm. This approach is scalable to thousands of computational nodes.

References in zbMATH (referenced in 55 articles , 2 standard articles )

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  1. Bretin, Élie; Renard, Yves: Stable IMEX schemes for a Nitsche-based approximation of elastodynamic contact problems. Selective mass scaling interpretation (2020)
  2. Oishi, Atsuya; Yagawa, Genki: A surface-to-surface contact search method enhanced by deep learning (2020)
  3. del Pozo, D.; Lopez-Gomez, I.; Romero, I.: A robust asymmetrical contact algorithm for explicit solid dynamics (2019)
  4. Qin, Wenjie; Zhang, Yixin; Li, Chao: Determination of wear coefficient in mixed lubrication using FEM (2018)
  5. Chen, Peng; Liu, Jin-Yang; Hong, Jia-Zhen: An efficient formulation based on the Lagrangian method for contact-impact analysis of flexible multi-body system (2016)
  6. Cangiani, A.; Manzini, G.; Russo, A.; Sukumar, N.: Hourglass stabilization and the virtual element method (2015)
  7. Samaniego, C.; Houzeaux, G.; Samaniego, E.; Vázquez, M.: Parallel embedded boundary methods for fluid and rigid-body interaction (2015)
  8. Aragón, Alejandro M.; Molinari, Jean-François: A hierarchical detection framework for computational contact mechanics (2014)
  9. Chen, Hu; Lei, Zhou; Zang, Mengyan: LC-grid: a linear global contact search algorithm for finite element analysis (2014)
  10. Danielson, Kent T.: Fifteen node tetrahedral elements for explicit methods in nonlinear solid dynamics (2014)
  11. Hu, Dean; Long, Ting; Xiao, Yihua; Han, Xu; Gu, Yuantong: Fluid-structure interaction analysis by coupled FE-SPH model based on a novel searching algorithm (2014)
  12. Jia, Zupeng; Gong, Xiangfei; Zhang, Shudao; Liu, Jun: Two new three-dimensional contact algorithms for staggered Lagrangian hydrodynamics (2014)
  13. Aragón, Alejandro M.; Yastrebov, Vladislav A.; Molinari, Jean-François: A constrained-optimization methodology for the detection phase in contact mechanics simulations (2013)
  14. Bravo, R.; Pérez-Aparicio, J. L.; Laursen, T. A.: An energy consistent frictional dissipating algorithm for particle contact problems (2012)
  15. Wu, Shen R.; Gu, Lei: Introduction to the explicit finite element method for nonlinear transient dynamics. (2012)
  16. Danielson, Kent T.; O’Daniel, James L.: Reliable second-order hexahedral elements for explicit methods in nonlinear solid dynamics (2011)
  17. Rider, W. J.; Love, E.; Wong, M. K.; Strack, O. E.; Petney, S. V.; Labreche, D. A.: Adaptive methods for multi-material ALE hydrodynamics (2011)
  18. Christon, Mark A.: The consistency of pressure-gradient approximations used in multi-dimensional shock hydrodynamics (2010)
  19. Després, Bruno: Weak consistency of the cell-centered Lagrangian GLACE scheme on general meshes in any dimension (2010)
  20. Lahiri, Sudeep K.; Bonet, Javier; Peraire, Jaume: A variationally consistent mesh adaptation method for triangular elements in explicit Lagrangian dynamics (2010)

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