An extension of the arbitrary Lagrange Eulerian (ALE) framework for pavements to nonlocal damage mechanics

Publikation: Beitrag in FachzeitschriftForschungsartikelBeigetragenBegutachtung

Abstract

The arbitrary Lagrange Eulerian (ALE) framework is shown to be well suited to model pavement structures under moving loads with high accuracy and efficiently, since the mesh is restricted to a small region. One downside of the current state is that damage cannot be represented in this approach in a regularized manner. Therefore, an extension of the current ALE framework for pavements is proposed by the modified Helmholtz equation in conjunction with homogeneous Neumann boundary conditions to enable a modeling of regularized damage in this simulation framework.

Details

OriginalspracheEnglisch
Aufsatznummer104580
FachzeitschriftMechanics Research Communications
Jahrgang150
PublikationsstatusVeröffentlicht - Dez. 2025
Peer-Review-StatusJa

Externe IDs

ORCID /0009-0005-1845-7425/work/198588684
ORCID /0000-0001-6705-6023/work/198593104
Scopus 105022843422

Schlagworte

ASJC Scopus Sachgebiete

Schlagwörter

  • Nonlocal damage, Pavements, Arbitrary Lagrange Eulerian framework, Dynamic ALE