[HTML][HTML] Pipe rheology of wet aqueous application foams

AI Koponen, J Viitala, A Tanaka, B Prakash… - Chemical Engineering …, 2024 - Elsevier
Foam application of chemicals to the wet web is currently being developed for the paper and
board industry. An important part of this work is to understand the rheology of the used …

A revisit of the development of viscoplastic flow in pipes and channels

A Syrakos, E Gryparis, GC Georgiou - arXiv preprint arXiv:2409.00842, 2024 - arxiv.org
This study revisits the development of viscoplastic flow in pipes and channels, focusing on
the flow of a Bingham plastic. Using finite element simulations and the Papanastasiou …

[HTML][HTML] Incorporating the complex rheological behavior of blood in microvascular network simulations: Two-phase modeling and a model reduction approach

C Psevdos, K Giannokostas, P Moschopoulos… - Journal of Non …, 2023 - Elsevier
Vessel flow resistance in microvascular network simulations is often computed using the
single-phase approximation, where the no-slip boundary condition is imposed on the …

[HTML][HTML] Precision calculation of the entrance length for laminar flow of Bingham fluid between parallel plates with yield number from 0 to 1000

A Lavrov - Chemical Engineering Science, 2024 - Elsevier
An estimate of the entrance length for a Bingham fluid flowing between parallel plates is
needed in engineering applications. The dimensionless entrance length is a function of yield …

[HTML][HTML] Power-law fluid flow in the entrance region between two parallel plates

S Rehman, R Chebbi - Results in Engineering, 2024 - Elsevier
Flow of non-Newtonian fluids between parallel plates has many uses including heat transfer
applications. Many non-Newtonian fluids can be categorized as pseudoplastic fluids. A …

[HTML][HTML] On the Complex Flow Dynamics of Shear Thickening Fluids Entry Flows

M Montenegro, FJ Galindo-Rosales - Micromachines, 2024 - mdpi.com
Due to their nature, using shear thickening fluids (STFs) in engineering applications has
sparked an interest in developing energy-dissipating systems, such as damping devices or …

Computational Analysis of Rheological Secondary Flow in a Pipe-Manifold Containing In-Plane Double Bends

A Banerjee, S Sengupta, S Pramanik - Journal of Applied Fluid …, 2023 - jafmonline.net
Non-Newtonian fluid flow in pipe bends is inevitable in industrial applications. Previous
researchers have extensively explored Newtonian flow through curved ducts. However, the …

[PDF][PDF] Preface to Special Visual Issue: E Mitsoulis

E Mitsoulis - Journal of Non-Newtonian Fluid Mechanics, 2024 - mas.ucy.ac.cy
This special issue honors Professor Evan Mitsoulis for his significant contributions to
rheology and computational non-Newtonian fluid mechanics. Mitsoulis's career has left a …

Numerical analysis of the entry flow for continuous shear thickening fluids in circular microtubes

M Montenegro, FJ Galindo-Rosales - arXiv preprint arXiv:2305.05306, 2023 - arxiv.org
Due to their nature, using shear thickening fluids (STFs) in engineering applications has
sparked an interest in developing energy-dissipating systems, such as damping devices or …

Effect of Inlet Velocity on The Entrance Length of Laminar and Turbulent Flow in A Circular Pipe

FT Najim - Babylonian Journal of Mechanical …, 2024 - journals.mesopotamian.press
This study uses numerical simulations performed with ANSYS-FLUENT to investigate the
hydrodynamic entrance length for fluid flow in a circular pipe under both laminar and …