A novel hybrid scheme for making feasible numerical investigations of industrial three-phase flows with aggregation
Artikel i vetenskaplig tidskrift, 2013

This Research Note proposes an innovative modeling and computational scheme for investigating industrial three-phase flows with aggregation. The scheme is applied on an industrially relevant application – dissolved air flotation. Aggregate formation is modeled locally using a sophisticated subgrid model, and a concept involving massless tracer particles is invoked to transport the aggregate properties along with the flow. The model is able to account for the formation and consumption of all entities involved and to track their respective properties - at only a moderate computational cost.

Författare

Henrik Ström

Chalmers, Tillämpad mekanik, Strömningslära

Mia Bondelind

Chalmers, Bygg- och miljöteknik, Vatten Miljö Teknik

Srdjan Sasic

Chalmers, Tillämpad mekanik, Strömningslära

Industrial & Engineering Chemistry Research

0888-5885 (ISSN) 1520-5045 (eISSN)

Vol. 52 10022-10027

Drivkrafter

Hållbar utveckling

Ämneskategorier

Fysikalisk kemi

Vattenteknik

Kemiteknik

Annan naturresursteknik

Strömningsmekanik och akustik

Fundament

Grundläggande vetenskaper

DOI

10.1021/ie400886u