The splitting pinball method for contact-impact problems

DOI10.1016/0045-7825(93)90064-5zbMath0774.73081OpenAlexW2050180142MaRDI QIDQ1261949

I. S. Yeh, Ted Beltytschko

Publication date: 7 September 1993

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7825(93)90064-5

zbMATH Keywords

contact forcesedge-to-edge contactedge-to-surface contacthierarchy of descendent pinballsinterpenetration checkpenalty contact methodthin shell elements

Mathematics Subject Classification ID

Related Items (17)

A Review of Nonlocality in Computational Contact Mechanics ⋮ Two new three-dimensional contact algorithms for staggered Lagrangian hydrodynamics ⋮ An impulse-based energy tracking method for collision resolution ⋮ 3D smooth particle hydrodynamics modeling for high velocity penetrating impact using GPU: application to a blunt projectile penetrating thin steel plates ⋮ Energy conservative property of impulse-based methods for collision resolution ⋮ Development of contact algorithm for three-dimensional numerical manifold method ⋮ A level set enhanced natural kernel contact algorithm for impact and penetration modeling ⋮ An accurate and robust contact detection algorithm for particle-solid interaction in combined finite-discrete element analysis ⋮ An updated Lagrangian framework for isogeometric Kirchhoff-Love thin-shell analysis ⋮ Error estimates and adaptive finite element methods ⋮ A meshfree contact-detection algorithm ⋮ A surface-to-surface contact search method enhanced by deep learning ⋮ A contact formulation based on a volumetric potential: application to isogeometric simulations of atrioventricular valves ⋮ A contact algorithm for smoothed particle hydrodynamics ⋮ A unified contact algorithm based on the territory concept ⋮ Meshfree method for 3D bulk forming analysis with lower order integration scheme ⋮ Numerical simulation of metal machining process with eulerian and total Lagrangian SPH

Cites Work

• Explicit algorithms for the nonlinear dynamics of shells
• Sliding interfaces with contact-impact in large-scale Lagrangian computations
• Implementation of an adaptive refinement technique for the SUPG algorithm
• Dynamic Lagrangian computations for solids, with variable nodal connectivity for severe distortions
• A simple rigid body algorithm for structural dynamics programs
• A three-dimensional impact-penetration algorithm with erosion
• A uniform strain hexahedron and quadrilateral with orthogonal hourglass control
• Contact‐impact by the pinball algorithm with penalty and Lagrangian methods
• Fission-fusion adaptivity in finite elements for nonlinear dynamics of shells

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