Smart casting of concrete structures by active control of rheology

Quantitative assessment of the influence of external magnetic field on clustering of nano-Fe3O4 particles in cementitious paste

Autori: Dengwu Jiao, Karel Lesage, Mert Yucel Yardimci, Khadija EL CHEIKH, Caijun Shi, Geert De Schutter
Pubblicato in: Cement and Concrete Research, Numero 142, 2021, Pagina/e 106345, ISSN 0008-8846
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.cemconres.2020.106345

Pumping of concrete: Understanding a common placement method with lots of challenges

Autori: D. Feys, G. De Schutter, S. Fataei, N.S. Martys, V. Mechtcherine
Pubblicato in: Cement and Concrete Research, 2022, ISSN 0008-8846
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.cemconres.2022.106720

Rheological Properties of Cement Paste with Nano-Fe3O4 under Magnetic Field: Flow Curve and Nanoparticle Agglomeration

Autori: Dengwu Jiao, Karel Lesage, Mert Yucel Yardimci, Khadija El Cheikh, Caijun Shi, Geert De Schutter
Pubblicato in: Materials, Numero 13/22, 2020, Pagina/e 5164, ISSN 1996-1944
Editore: MDPI Open Access Publishing
DOI: 10.3390/ma13225164

Insights in thixotropic concrete pumping by a Poiseuille flow extension

Autori: Robin De Schryver, Geert De Schutter
Pubblicato in: Applied Rheology, Numero 30/1, 2020, Pagina/e 77-101, ISSN 1617-8106
Editore: De Gruyter Open
DOI: 10.1515/arh-2020-0103

Structural evolution of cement paste with nano-Fe3O4 under magnetic field - Effect of concentration and particle size of nano-Fe3O4

Autori: Dengwu Jiao, Karel Lesage, Mert Yucel Yardimci, Khadija El Cheikh, Caijun Shi, Geert De Schutter
Pubblicato in: Cement and Concrete Composites, Numero 120, 2021, Pagina/e 104036, ISSN 0958-9465
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.cemconcomp.2021.104036

Magneto-responsive structural build-up of highly flowable cementitious paste in the presence of PCE superplasticizer

Autori: Dengwu Jiao, Caijun Shi, Geert De Schutter
Pubblicato in: Construction and Building Materials, 2022, ISSN 0950-0618
Editore: Elsevier BV
DOI: 10.1016/j.conbuildmat.2022.126925

Magneto-rheology control in 3D concrete printing: A rheological attempt

Autori: Dengwu Jiao, Caijun Shi, Geert De Schutter
Pubblicato in: Materials Letters, 2022, ISSN 0167-577X
Editore: Elsevier BV
DOI: 10.1016/j.matlet.2021.131374

Thixotropic structural build-up of cement-based materials: A state-of-the-art review

Autori: Dengwu Jiao, Robin De Schryver, Caijun Shi, Geert De Schutter
Pubblicato in: Cement and Concrete Composites, Numero 122, 2021, Pagina/e 104152, ISSN 0958-9465
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.cemconcomp.2021.104152

Numerical Reliability Study Based on Rheological Input for Bingham Paste Pumping Using a Finite Volume Approach in OpenFOAM

Autori: Robin De Schryver, Khadija El Cheikh, Karel Lesage, Mert Yücel Yardimci, Geert De Schutter
Pubblicato in: Materials, Numero 14/17, 2021, Pagina/e 5011, ISSN 1996-1944
Editore: MDPI Open Access Publishing
DOI: 10.3390/ma14175011

Pumping of Fresh Concrete: Insights and Challenges

Autori: Geert De Schutter, Dimitri Feys
Pubblicato in: RILEM Technical Letters, Numero 1, 2016, Pagina/e 76, ISSN 2518-0231
Editore: RILEM
DOI: 10.21809/rilemtechlett.2016.15

Effect of polycarboxylate ether superplasticizer (PCE) on dynamic yield stress, thixotropy and flocculation state of fresh cement pastes in consideration of the Critical Micelle Concentration (CMC)

Autori: Ye Qian, Karel Lesage, Khadija El Cheikh, Geert De Schutter
Pubblicato in: Cement and Concrete Research, Numero 107, 2018, Pagina/e 75-84, ISSN 0008-8846
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.cemconres.2018.02.019

Different Effects of NSF and PCE Superplasticizer on Adsorption, Dynamic Yield Stress and Thixotropy of Cement Pastes

Autori: Ye Qian, Geert De Schutter
Pubblicato in: Materials, Numero 11/5, 2018, Pagina/e 695, ISSN 1996-1944
Editore: MDPI Open Access Publishing
DOI: 10.3390/ma11050695

Effects of rotational shearing on rheological behavior of fresh mortar with short glass fiber

Autori: Dengwu Jiao, Caijun Shi, Qiang Yuan, Deju Zhu, Geert De Schutter
Pubblicato in: Construction and Building Materials, Numero 203, 2019, Pagina/e 314-321, ISSN 0950-0618
Editore: Elsevier BV
DOI: 10.1016/j.conbuildmat.2019.01.133

Enhancing thixotropy of fresh cement pastes with nanoclay in presence of polycarboxylate ether superplasticizer (PCE)

Autori: Ye Qian, Geert De Schutter
Pubblicato in: Cement and Concrete Research, Numero 111, 2018, Pagina/e 15-22, ISSN 0008-8846
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.cemconres.2018.06.013

Active control of properties of concrete: a (p)review

Autori: Geert De Schutter, Karel Lesage
Pubblicato in: Materials and Structures, Numero 51/5, 2018, ISSN 1359-5997
Editore: R I L E M Publications S. A. R. L.
DOI: 10.1617/s11527-018-1256-2

Vision of 3D printing with concrete — Technical, economic and environmental potentials

Autori: Geert De Schutter, Karel Lesage, Viktor Mechtcherine, Venkatesh Naidu Nerella, Guillaume Habert, Isolda Agusti-Juan
Pubblicato in: Cement and Concrete Research, Numero 112, 2018, Pagina/e 25-36, ISSN 0008-8846
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.cemconres.2018.06.001

Structure-property relationships for polycarboxylate ether superplasticizers by means of RAFT polymerization

Autori: Metwally Ezzat, Xiaowen Xu, Khadija El Cheikh, Karel Lesage, Richard Hoogenboom, Geert De Schutter
Pubblicato in: Journal of Colloid and Interface Science, Numero 553, 2019, Pagina/e 788-797, ISSN 0021-9797
Editore: Academic Press
DOI: 10.1016/j.jcis.2019.06.088

Structural build-up of cementitious paste with nano-Fe3O4 under time-varying magnetic fields

Autori: Dengwu Jiao, Khadija El Cheikh, Caijun Shi, Karel Lesage, Geert De Schutter
Pubblicato in: Cement and Concrete Research, Numero 124, 2019, Pagina/e 105857, ISSN 0008-8846
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.cemconres.2019.105857

Flow behavior of cementitious-like suspension with nano-Fe3O4 particles under external magnetic field

Autori: Dengwu Jiao, Karel Lesage, Mert Yücel Yardimci, Caijun Shi, Geert De Schutter
Pubblicato in: Materials and Structures, Numero 54/6, 2021, ISSN 1359-5997
Editore: R I L E M Publications S. A. R. L.
DOI: 10.1617/s11527-021-01801-y

Rheological behavior of cement paste with nano-Fe3O4 under magnetic field: Magneto-rheological responses and conceptual calculations

Autori: Dengwu Jiao, Karel Lesage, Mert Yucel Yardimci, Khadija El Cheikh, Caijun Shi, Geert De Schutter
Pubblicato in: Cement and Concrete Composites, Numero 120, 2021, Pagina/e 104035, ISSN 0958-9465
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.cemconcomp.2021.104035

Active stiffening control by magnetically induced blocking in confined flow of fly ash pastes

Autori: Chizya Chibulu, Mert Y. Yardimci, Dengwu Jiao, Robin De Schryver, Karel Lesage, Geert De Schutter
Pubblicato in: Construction and Building Materials, 2021, ISSN 0950-0618
Editore: Elsevier BV
DOI: 10.1016/j.conbuildmat.2021.125485

Possibilities of fly ash as responsive additive in magneto-rheology control of cementitious materials

Autori: D. Jiao, K. Lesage, M. Yardimci, C. Shi, G. De Schutter
Pubblicato in: Construction and Building Materials, Numero 296, 2021, Pagina/e 123656, ISSN 0950-0618
Editore: Elsevier BV
DOI: 10.1016/j.conbuildmat.2021.123656

Effect of solid volume fraction on the magnetorheological response of nano-Fe3O4 incorporated cementitious paste

Autori: Dengwu Jiao, Mert Y. Yardimci, Robin De Schryver, Karel Lesage, Caijun Shi, Geert De Schutter
Pubblicato in: ASCE J. Mat. Civ. Eng, 2022, ISSN 0899-1561
Editore: American Society of Civil Engineers
DOI: 10.1061/(asce)mt.1943-5533.0004440

Active Rheology Control of Cementitious Materials

Autori: Geert De Schutter, Karel Lesage
Pubblicato in: 2023
Editore: Taylor & Francis

Active Rheology Control of Cementitious Materials Using Magnetic Field

Autori: Dengwu Jiao
Pubblicato in: 2021, ISBN 978-94-6355-456-5
Editore: Faculty of Engineering and Architecture, Ghent University

Thixotropic effects during large-scale concrete pump test on site

Autori: Geert De Schutter
Pubblicato in: 71st RILEM Annual Week & ICACMS 2017, Numero RILEM Proceedings PRO 118, Vol.2, 2017, Pagina/e 1-7, ISBN 978-2-35158-191-9
Editore: RILEM Publications

Numerical approach for thixotropic behaviour of concrete – current status

Autori: DE SCHRYVER Robin, LESAGE Karel, EL CHEIKH Khadija, DE SCHUTTER Geert
Pubblicato in: 14th International Conference on Durability of Building Materials and Components, Numero RILEM Proceedings PRO 107, 2017, Pagina/e 253-254, ISBN 978-2-35158-159-9
Editore: RILEM Publications

Adjusting concrete rheology through mix design – short overview

Autori: EL CHEIKH Khadija, LESAGE Karel, DE SCHUTTER Geert
Pubblicato in: 14th International Conference on Durability of Building Materials and Components, Numero RILEM Proceedings PRO 107, 2017, Pagina/e 255-256, ISBN 978-2-35158-159-9
Editore: RILEM Publications

3D Printing of cementitious materials

Autori: EL CHEIKH Khadija, LESAGE Karel, VAN DER PUTTEN Jolien, VAN TITTELBOOM Kim, DE SCHUTTER Geert
Pubblicato in: 14th International Conference on Durability of Building Materials and Components, Numero RILEM Proceedings PRO 107, 2017, Pagina/e 263-264, ISBN 978-2-35158-159-9
Editore: RILEM Publications

Casting concrete structures in a smarter way

Autori: DE SCHUTTER Geert, LESAGE Karel, EL CHEIKH Khadija, DE SCHRYVER Robin, MUHAMMAD Metwally, CHIBULU Chizya
Pubblicato in: 14th International Conference on Durability of Building Materials and Components, Numero RILEM Proceedings PRO 107, 2017, Pagina/e 251-252, ISBN 978-2-35158-159-9
Editore: RILEM Publications

Effects of external magnetic field on structural evolution of cement paste with nano-Fe3O4

Autori: Dengwu JIAO, Caijun SHI, Karel LESAGE, Khadija EI CHEIKH, Geert DE SCHUTTER
Pubblicato in: 2nd International Conference on UHPC Materials and Structures (UHPC2018-China), 2018, Pagina/e 344-348, ISBN 978-2-35158-220-6
Editore: RILEM Publications

CFD implementation of time-dependent behaviour – application for concrete pumping

Autori: R. DE SCHRYVER, K. EL CHEIKH, K. LESAGE, G. DE SCHUTTER
Pubblicato in: Proceedings of the Symposium on Concrete Modelling – CONMOD2018, Numero RILEM Proceedings PRO 127, 2018, Pagina/e 122-130, ISBN 978-2-35158-216-9
Editore: RILEM Publications

Structural build-up of cementitious paste under external magnetic fields

Autori: D. JIAO, K. EL CHEIKH, K. LESAGE, C. SHI, G. DE SCHUTTER
Pubblicato in: Rheology and Processing of Construction Materials, Eds. V. Mechtcherine, K. Khayat and E. Secrieru, Numero RILEM Bookseries, Volume 23, 2019, Pagina/e 36-42, ISBN 978-3-030-22565-0
Editore: Springer

Fresh concrete pumping arrest investigation for thixotropy by a CFD modelling approach

Autori: R. DE SCHRYVER, K. EL CHEIKH, M.Y. YARDIMCI, K. LESAGE, G. DE SCHUTTER
Pubblicato in: Rheology and Processing of Construction Materials, Eds. V. Mechtcherine, K. Khayat and E. Secrieru, Numero RILEM Bookseries, Volume 23, 2019, Pagina/e 580-587, ISBN 978-3-030-22565-0
Editore: Springer

Experimental study of formwork tightness as a function of rheological properties of SCC

Autori: C. CHIBULU, K. EL CHEIKH, M.Y. YARDIMCI, G. DE SCHUTTER
Pubblicato in: Rheology and Processing of Construction Materials, Eds. V. Mechtcherine, K. Khayat and E. Secrieru, Numero RILEM Bookseries, Volume 23, 2019, Pagina/e 476-481, ISBN 978-3-030-22565-0
Editore: Springer

Introduction to the concept of active rheology control in case of pumping of cementitious materials

Autori: G. DE SCHUTTER, K. EL CHEIKH, R. DE SCHRYVER, C. CHIBULU, D. JIAO, M.Y. YARDIMCI, K. LESAGE
Pubblicato in: RheoCon2 & SCC9, Numero Supplementary papers, 2019, Pagina/e 1-9
Editore: TU Dresden

Will ortho-enriched water increase the durability of concrete?

Autori: Kai Yang, Guang Ye, Geert De Schutter
Pubblicato in: 4th International RILEM Conference on Microstructure Relelated Durability of Cementitious Composites, 2021, Pagina/e 713-720, ISBN 978-94-6366-422-6
Editore: Delft University of Technology

Numerical approach for thixotropic behaviour of concrete – current status

Autori: DE SCHRYVER Robin, LESAGE Karel, EL CHEIKH Khadija, DE SCHUTTER Geert
Pubblicato in: 14th International Conference on Durability of Building Materials and Components, 2017
Editore: Poster publication

Adjusting concrete rheology through mix design – short overview

Autori: EL CHEIKH Khadija, LESAGE Karel, DE SCHUTTER Geert
Pubblicato in: 14th International Conference on Durability of Building Materials and Components, 2017
Editore: Poster publication

In search of active rheology control of SCC

Autori: Geert De Schutter
Pubblicato in: ACI Spring Convention, Detroit, 2017
Editore: American Concrete Institute

Casting concrete structures in a smarter way

Autori: DE SCHUTTER Geert, LESAGE Karel, EL CHEIKH Khadija, DE SCHRYVER Robin, MUHAMMAD Metwally, CHIBULU Chizya
Pubblicato in: 14th International Conference on Durability of Building Materials and Components, 2017
Editore: poster publication

3D Printing of cementitious materials

Autori: EL CHEIKH Khadija, LESAGE Karel, VAN DER PUTTEN Jolien, VAN TITTELBOOM Kim, DE SCHUTTER Geert
Pubblicato in: 14th International Conference on Durability of Building Materials and Components, 2017
Editore: Poster publication

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