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Poster

Generation of artificial foam structures and evaluation of their thermo-mechanical, flow and filtration characteristics (Poster)

Wednesday (24.10.2018)
19:54 - 19:57
Part of:
Line-Up:
- Poster Battery housings for electric vehicles using CFRP and aluminium foam 0 Joachim Baumeister
- Poster Manufacturing and characterization of open-cell stainless steel foams by investment casting 1 Jan Frömert
- Poster Interface formation of Mg2X (X = Si, Sn) in cellular Si infiltrated by Mg(Sn) alloys 1 Alexander M. Matz
- Poster Production of microcellular PMMA using the bead foaming technology 1 Mikel Mugica
- Poster Nanocellular PMMA with tunable cellular structure by changing the rheological behaviour of the polymer matrix. 1 Judith Martín de León
- Poster Production of thermoplastic polyurethane foams synthesized with different contents of hard segment and graphene nanoplatelets by the gas dissolution foaming process 1 Ph.D. Mercedes Santiago-Calvo
- Poster Surface functionalized filters for aluminum melt filtration 1 Dr.-Ing. Claudia Voigt
- Poster Nanocellular polymers based on PMMA/sepiolite nanocomposites: characterization of the mechanical behaviour 1 Victoria Bernardo
- Poster Impact resistant foams based on PP/POE blends 1 Ph.D. Santiago Munoz Pascual
- Poster Crosslinked open cell ethylene butyl acrylate copolymer (EBA) foams: properties and applications 1 Ph.D. Eduardo López
- Poster Influence of molecular weight in the solubility,diffusivity and the subsequent cellular structure of polystyrene foams 1 Ph.D. Alberto Ballesteros
- Poster Crushing strength measurement at reticulated ceramic foams ex situ and in situ CT analysis 1 Dr.-Ing. Claudia Voigt
- Poster Initiation of plateau region during compression test of porous metals with aligned unidirectional pores 1 Tomoya Tamai
- Poster Active meta-materials with adjustable pore size 1 Dr. Reza Hedayati
- Poster Polymeric foams 3D numerical mechanical modelling 1 Stefano Tagliabue
- Poster Characterisation of NiTi cellular materials fabricated by the powder-metallurgy spaceholder technique 1 Dr. Karl Dahm
- Poster Accurate separation of open cell metal foams using remote laser cutting technique 1 Robert Baumann
- Poster Generation of artificial foam structures and evaluation of their thermo-mechanical, flow and filtration characteristics (Poster) 1 Christoph Settgast
- Poster Surface modification of magnesium-based foams by Directed Plasma Nanosynthesis 1 Viviana Marcela Posada Pérez

General Topic P: Postersession
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This poster presents an approach for the numerical modeling of open-cell ceramic foams in order to investigate the thermo-mechanical behavior during metal melt filtration processes. The described methods include the creation of the geometric models, fluid-dynamic simulations of the liquid metal flow using the lattice Boltzmann method and finite element simulations of the ceramic foam under general loads.

 

Artificial and real ceramic foam structures are compared with respect to their topological and geometrical structures. Parameter studies show how morphological parameters can influence the mechanical properties as well as the filtration efficiency of such structures.

Speaker:
Christoph Settgast
TU Bergakademie Freiberg
Additional Authors:
  • Dr. Martin Abendroth
    TU Bergakademie Freiberg
  • Eric Werzner
    TU Bergakademie Freiberg
  • Cornelius Demuth
    TU Bergakademie Freiberg
  • Prof. Dr. Meinhard Kuna
    TU Bergakademie Freiberg
  • Prof. Dr. Subhashis Ray
    TU Bergakademie Freiberg