Communication Dans Un Congrès Année : 2025

Simulating Particle Deposition with the Coarsening Immersed Boundary Lattice Boltzmann Method

Ananta Kumar Nayak
  • Fonction : Auteur
  • PersonId : 1540049
Amritpal Singh
  • Fonction : Auteur
Mehrdad Mesgarpour
  • Fonction : Auteur
Stephen Manova
  • Fonction : Auteur
Abdellah Hadjadj
  • Fonction : Auteur
Somchai Wongwises
  • Fonction : Auteur

Résumé

The mitigation of particle deposition is of great interest for industrial applications. To understand the dynamics of particle sedimentation in the flow, we mainly use the Eulerian-Lagrangian method. However, this method has several drawbacks, such as difficulty in handling complex particle geometries and requiring high computational power. We propose a coarsened immersed boundary lattice Boltzmann method, which is capable of handling complex immersed objects using optimal computing power. The results from coarsening model show very good agreement with results obtained without coarsening.

Fichier principal
Vignette du fichier
Ananta_ICMF_2025.pdf (159.58 Ko) Télécharger le fichier
Origine Fichiers produits par l'(les) auteur(s)
Licence

Dates et versions

hal-05062886 , version 1 (10-05-2025)

Licence

Identifiants

  • HAL Id : hal-05062886 , version 1

Citer

Ananta Kumar Nayak, Amritpal Singh, Mehrdad Mesgarpour, Stephen Manova, Abdellah Hadjadj, et al.. Simulating Particle Deposition with the Coarsening Immersed Boundary Lattice Boltzmann Method. The 12th International Conference on Multiphase Flow (ICMF 2025), Institute of Fluid Mechanics of Toulouse (IMFT), May 2025, Toulouse, France. ⟨hal-05062886⟩
117 Consultations
109 Téléchargements

Partager

  • More