[HTML][HTML] Physicochemical control of foam properties

N Denkov, S Tcholakova… - Current Opinion in Colloid …, 2020 - Elsevier
This article summarizes our recent understanding on how various essential foam properties
could be controlled (viz. modified in a desired way) using appropriate surfactants, polymers …

The roles of cenosphere in ultra-lightweight foamed geopolymer concrete (UFGC)

J Shi, Y Liu, H Xu, Y Peng, Q Yuan, J Gao - Ceramics International, 2022 - Elsevier
For lightweight chemical foaming mixtures, it is a technical challenge to control the stability
while reducing its density. In this study, cenospheres (CP, a lightweight component) was …

[图书][B] Bubbles, drops, and particles in non-Newtonian fluids

RP Chhabra, SA Patel - 2023 - taylorfrancis.com
The third edition of Bubbles, Drops, and Particles in Non-Newtonian Fluids provides
comprehensive coverage of the scientific foundations and the latest advances in particle …

Collapse of fresh foam concrete: Mechanisms and influencing parameters

K Dhasindrakrishna, S Ramakrishnan… - Cement and Concrete …, 2021 - Elsevier
This study assesses the influence of rheology and density on the collapse behaviour of
mechanically foamed fresh aerated concrete. The collapse mechanism was studied under …

Factors controlling the formation and stability of foams used as precursors of porous materials

I Lesov, S Tcholakova, N Denkov - Journal of colloid and interface science, 2014 - Elsevier
The remarkable stability of particle-stabilized foams and the opportunity to use them for
production of novel porous materials have been attracting the researchers' attention in the …

Optimal cement paste yield stress for the production of stable cement foams

B Feneuil, N Roussel, O Pitois - Cement and Concrete Research, 2019 - Elsevier
Production of morphology-controlled cement foams remains challenging, mainly due to
bubble stability issues during cement setting. The use of cement paste with high yield stress …

Fabrication of porous adsorbents from eco-friendly aqueous foam for high-efficient removal of cationic dyes and sustainable utilization assessment

F Duan, Y Zhu, Y Liu, A Wang - Journal of Environmental Sciences, 2024 - Elsevier
Porous materials applied in environmental remediation have received researchers'
extensive attention recently, but the related green and convenient preparation method is …

Pore-scale network modeling of Ellis and Herschel–Bulkley fluids

T Sochi, MJ Blunt - Journal of Petroleum Science and Engineering, 2008 - Elsevier
Network modeling is used to study the flow in porous media of Ellis and Herschel–Bulkley
fluids, which model a large group of time-independent non-Newtonian fluids. Previous work …

Pore-scale modeling of non-Newtonian flow in porous media

T Sochi - arXiv preprint arXiv:1011.0760, 2010 - arxiv.org
The thesis investigates the flow of non-Newtonian fluids in porous media using pore-scale
network modeling. Non-Newtonian fluids show very complex time and strain dependent …

Role of Pickering stabilization and bulk gelation for the preparation and properties of solid silica foams

I Lesov, S Tcholakova, M Kovadjieva, T Saison… - Journal of colloid and …, 2017 - Elsevier
Foaming of particulate suspensions, followed by foam drying, is developed as an efficient
method for production of highly porous materials with various applications. A key factor for …