HZDR Multiphase Case Collection for OpenFOAM contains simulation setups for the open-source CFD software OpenFOAM with the HZDR multiphase addon. The simulation setups are separated into polydisperse bubbly flows utilising the HZDR Baseline model set according to Liao et al. (Chem Eng Sci, 2019, Vol. 202, 55-69), setups for a hybrid modelling approach (disperse and resolved interfaces) according to Meller et al. (Int J Numer Meth Fluids, 2021, Vol. 93, 748–773) and miscellaneous cases.

Cases using the HZDR Baseline model set

baseline/1998_Liu

Reference for experiment: Liu, 3rd Int Conf Multiph Flow (ICMF), Vol. 98, 8-12
Reference for case setup:

    Rzehak et al., Nucl Eng Des, 2021, Vol. 374, 111079
    Kriebitzsch and Rzehak, Fluids, 2016, Vol. 1, 29

baseline/2005_Lucas_et_al

Reference for experiment: Lucas et al., Int J Multiph Flow, 2005, Vol. 31, 1304-1328
Reference for case setup: Lehnigk et al., AlChE J (submitted)

baseline/2008_Shawkat

Reference for experiment: Shawkat et al., Int J Multiph Flow, 2008, Vol. 34, 767-785
Reference for case setup: Kriebitzsch and Rzehak, Fluids, 2016, Vol. 1, 29

baseline/2009_Hosokawa

Reference for experiment: Hosokawa and Tomiyama, Chem Eng Science, 2009, Vol. 64, 5308-5318
Reference for case setup: Rzehak et al., Nucl Eng Des, 2021, Vol. 374, 111079

baseline/2013_Hosokawa_and_Tomiyama

Reference for experiment: Hosokawa and Tomiyama, Int J Heat Fluid Flow, 2013, Vol. 40, 97-105
Reference for case setup:

    Kriebitzsch and Rzehak, Fluids, 2016, Vol. 1, 29
    Liao et al., Comp Fluids, 2020, Vol. 202, 104496

baseline/2016_Kim_et_al

Reference for experiment: Kim et al., Exp Fluids, 2016, Vol. 57, 1432-1114
Reference for case setup: Liao et al., Comp Fluids, 2020, Vol. 202, 104496

Cases using the hybrid modelling approach

hybrid/wenka/2D-MP3-23

Reference for experiment: Stäbler, Ph.D. thesis, 2007
Reference for case setup: Tekavčič et al., Nucl Eng Des, 2021, Vol. 379, 111223

hybrid/risingBubbleHysingEtAl2009

References for case setup:

    Hysing et al., Int J Numer Meth Fluids, 2009, Vol. 60, 1259-1288
    Meller et al., Int J Numer Meth Fluids, 2021, Vol. 93, 748–773
    Meller et al., Flow Turbul Combust (submitted)

hybrid/risingBubbleBalcazarEtAl2015

Reference for experiment: Bhaga and Weber, J Fluid Mech, 1981, Vol. 105, 61-85
Reference for direct numerical simulation: Balcázar et al., Int J Heat Fluid Flow, 2015, Vol. 56, 91-107
References for case setup: Meller et al., Int J Numer Meth Fluids, 2021, Vol. 93, 748–773

hybrid/risingBubbleMellerEtAl2021

Reference for case setup: Meller et al., Flow Turbul Combust (submitted)

Miscellaneous cases

misc/multiphase/HZDRmultiphaseEulerFoam/1991_Akhtar_et_al

Reference for experiment: Akhtar et al., AIChE J, 1991, Vol. 37, 1561–1570
Reference for case setup: Lehnigk et al., AlChE J (submitted)

This work was supported by the Helmholtz European Partnering Program in the project "Crossing borders and scales (Crossing)".

{"references": ["Meller, R., Schlegel, F., & Lucas, D. (2020). Basic verification of a numerical framework applied to a morphology adaptive multifield two\u2010fluid model considering bubble motions. International Journal for Numerical Methods in Fluids.", "H\u00e4nsch, S., Evdokimov, I., Schlegel, F., & Lucas, D. (2021). A workflow for the sustainable development of closure models for bubbly flows. Chemical Engineering Science, 116807.", "Tekav\u010di\u010d, M., Meller, R., & Schlegel, F. (2021). Validation of a morphology adaptive multi-field two-fluid model considering counter-current stratified flow with interfacial turbulence damping. Nuclear Engineering and Design, 379, 111223."]}