YIELD-stress fluids beyond Bingham - closing the GAP in modelling real-world yield-stress materials

Informations projet

YIELDGAP

N° de convention de subvention: 955605

DOI

10.3030/955605

Projet clôturé

Date de signature de la CE 19 Août 2020

Date de début 1 Janvier 2021

Date de fin 31 Decembre 2024

Financé au titre de

• EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions

Coût total

€ 3 204 390,24

Contribution de l’UE

€ 3 204 390,24

Coordonné par

KUNGLIGA TEKNISKA HOEGSKOLAN
Sweden

CORDIS fournit des liens vers les livrables publics et les publications des projets HORIZON.

Les liens vers les livrables et les publications des projets du 7e PC, ainsi que les liens vers certains types de résultats spécifiques tels que les jeux de données et les logiciels, sont récupérés dynamiquement sur OpenAIRE .

Livrables

Documents, reports (10)

Final report on YIELDGAP Training Programme.
CFD simulation data of industrial fluids in simple (C1/C2) and industrial (C3/C4) geometries, with successively improved methods (incl. industrial softwares and YIELDGAP new methods), to connect measured properties with simulations.

CFD simulation data of model fluids in simple and industrial geometries (Jet/Rotor-stator flow), with successively improved methods, to connect measured properties with simulations (including industrial software).

Mapping of the new synthesized EVP materials (D4.4) into a wide range of elasticity/yield-stress ratio.

Mapping of the new EVP materials into a wide range of elasticity/yield-stress ratio.

Computational tool for the 1st ever 3D simulation of EVP fluids, applied to studies of the dynamics of interacting droplets.
Guidelines

Guidelines for yield-stress fluid flow prediction.All beneficiaries shall participate in the achievement of this deliverable.

A guideline of what type of rheological measurements and numerical calculations that needs to be performed to predict the flow in an industrial flow situation with a yield stress fluid.
Validation data for phase separation of yield-stress fluids.

Validation data for phase separation of yield-stress fluids. UNINA will perform this task together with PGBS.

Temperature-dependent constitutive model of yield-stress fluids, taking into account IKH, experimental validation and algorithm for fitting parameters.
Numerical model for simulating EVP free-surface flows applied over surfaces with variable topography in connection to Task T5.1 and experiments in T7.1
Cross-comparisons between experimental results, asymptotic models, and direct numerical simulations of EVP free-surface flows

Other (6)

PhD (all ESRs)
Experimental investigation of the elasticity effects for yield-stress fluids in a series of model flow problems.
2 conference presentations per ESR

2 conference presentations per ESR. All beneficiaries participate.Ideal timetable: 1 presentation by M28, 2 presentations by M38.

Validation data for a number of industrial yield stress fluids for an industrial geometry (Rotor/stator, jet flow), compared to CFD computations with successively refined models.
Validation data for a number of industrial yield stress fluids for a simple geometry, qualitative comparison to experiments in WP4 & existing and new models in T4.1.
3 scientific papers per ESR

3 scientific papers per ESR by month M42, whereof 1 high-impact open access publication. Ideal timetable: 1 paper by M30, 2 papers by M36 and 3 papers by M42. All beneficiaries participate in the achievement of this goal.

Publications

Peer reviewed articles (12)

A consistent three-equation shallow-flow model for Bingham fluids

Auteurs: Danila Denisenko; Gaël Loïc Richard; Guillaume Chambon
Publié dans: Journal of Non-Newtonian Fluid Mechanics, Numéro 321, 2023, Page(s) 105111, ISSN 0377-0257
Éditeur: Elsevier BV
DOI: 10.1016/j.jnnfm.2023.105111

Microfluidic pressure-driven flow of a pair of deformable particles suspended in Newtonian and viscoelastic media: A numerical study

Auteurs: Giancarlo Esposito, Gaetano D'Avino, Massimiliano Maria Villone
Publié dans: Physics of Fluids, Numéro 36, 2024, ISSN 1070-6631
Éditeur: American Institute of Physics
DOI: 10.1063/5.0186447

Numerical study of particle suspensions in duct flow of elastoviscoplastic fluids

Auteurs: Shahriar Habibi, Kazi Tassawar Iqbal, Mehdi Niazi Ardekani, Emad Chaparian, Luca Brandt, Outi Tammisola
Publié dans: Journal of Fluid Mechanics, Numéro 1007, 2025, Page(s) A36, ISSN 0022-1120
Éditeur: Cambridge University Press
DOI: 10.1017/jfm.2025.69

Buoyancy induced motion of a Newtonian drop in elastoviscoplastic materials

Auteurs: G. Esposito, Y. Dimakopoulos, J. Tsamopoulos
Publié dans: Journal of Rheology, Numéro 68, 2024, Page(s) 815-835, ISSN 0148-6055
Éditeur: Society of Rheology
DOI: 10.1122/8.0000883

Optical Coherence Tomography in Soft Matter

Auteurs: Kasra Amini, Cornelius Wittig, Sofia Saoncella, Outi Tammisola, Fredrik Lundell, Shervin Bagheri
Publié dans: Soft Matter, 2025, ISSN 1744-6848
Éditeur: Royal Society of Chemistry

Buoyancy Driven Flow of a Viscous Drop in Viscoelastic Materials

Auteurs: G. Esposito; Y. Dimakopoulos; J. Tsamopoulos
Publié dans: Journal of Non-Newtonian Fluid Mechanics, 2023, Page(s) 105124, ISSN 0377-0257
Éditeur: Elsevier BV
DOI: 10.2139/ssrn.4519729

One test to predict them all: Rheological characterization of complex fluids via artificial neural network

Auteurs: Ases Akas Mishra, Viney Ghai, Valentina Matovic, Dragana Arlov, Roland Kádár
Publié dans: Engineering Applications of Artificial Intelligence, Numéro 139, 2025, Page(s) 109598, ISSN 0952-1976
Éditeur: Pergamon Press Ltd.
DOI: 10.1016/j.engappai.2024.109598

The complex shear time response of saliva in healthy individuals

Auteurs: Ases Akas Mishra, Ulrica Almhöjd, Hülya Çevik-Aras, Amela Fisic, Richard Olofsson, Annica Almståhl, Roland Kádár
Publié dans: Physics of Fluids, Numéro 37, 2025, ISSN 1070-6631
Éditeur: American Institute of Physics
DOI: 10.1063/5.0245979

Elasto-inertial focusing and particle migration in high aspect ratio microchannels for high-throughput separation

Auteurs: Selim Tanriverdi, Javier Cruz, Shahriar Habibi, Kasra Amini, Martim Costa, Fredrik Lundell, Gustaf Mårtensson, Luca Brandt, Outi Tammisola, Aman Russom
Publié dans: Microsystems & Nanoengineering, Numéro 10, 2024, ISSN 2055-7434
Éditeur: 0377-0257
DOI: 10.1038/s41378-024-00724-2

Sedimentation and migration of a spherical particle in an elastoviscoplastic fluid near a wall

Auteurs: Aliyah Abbasi Yazdi, Gaetano D'Avino
Publié dans: Journal of Non-Newtonian Fluid Mechanics, 2023, Page(s) 105004, ISSN 0377-0257
Éditeur: Elsevier BV
DOI: 10.1016/j.jnnfm.2023.105004

Sedimentation of a spheroidal particle in an elastoviscoplastic fluid

Auteurs: Alie Abbasi Yazdi, Gaetano D'Avino
Publié dans: Physics of Fluids, Numéro 36, 2024, ISSN 1070-6631
Éditeur: American Institute of Physics
DOI: 10.1063/5.0199919

Scaling laws for near-wall flows of thixo-elasto-viscoplastic fluids in a millifluidic channel

Auteurs: Kasra Amini, Ases Akas Mishra, Amit Kumar Sivakumar, Dragana Arlov, Fredrik Innings, Roland Kádár, Outi Tammisola, Fredrik Lundell
Publié dans: Physics of Fluids, Numéro 36, 2024, Page(s) 023107, ISSN 1089-7666
Éditeur: Americal Institute of Physics
DOI: 10.1063/5.0186668

Conference proceedings (1)

Experimental investigation on particle-laden flows of viscoelastic fluids in mIcro-channels using Optical Coherence Tomography

Auteurs: Kasra Amini, Gustaf Martensson, Outi Tammisola, Fredrik Lundell
Publié dans: Annual Transactions of the Nordic Rheology Society, Numéro 30, 2022
Éditeur: Nordic Rheology Society