A new explicit CD-Lagrange scheme with redistributed mass for structural dynamics with impacts - Chaire Michelin INSA : approches Multi-Echelles et Matériaux Innovants au service des Performances du Pneumatique Access content directly
Conference Papers Year : 2022

A new explicit CD-Lagrange scheme with redistributed mass for structural dynamics with impacts

Abstract

This work aims to apply mass redistribution method to explicit schemes in non-smooth contact dynamics, especially the CD-Lagrange scheme. New properties are being investigated to better address the issues of impact for structural transient dynamics. Mass redistribution method improves energy balance and stability for CD-Lagrange scheme. Results for a simple contact problem are presented.
Fichier principal
Vignette du fichier
ENOC2022proc.pdf (229.23 Ko) Télécharger le fichier
Origin : Files produced by the author(s)

Dates and versions

hal-03730480 , version 1 (13-01-2023)

Identifiers

  • HAL Id : hal-03730480 , version 1

Cite

Jean Di Stasio, David Dureisseix, Anthony Gravouil, Gabriel Georges, Thomas Homolle. A new explicit CD-Lagrange scheme with redistributed mass for structural dynamics with impacts. 10th European Nonlinear Dynamics Conference (ENOC 2022), Jul 2022, Lyon, France. ⟨hal-03730480⟩
44 View
13 Download

Share

Gmail Facebook X LinkedIn More