Results 71 to 80 of about 3,814,145 (201)

The PEEI's Application to the Hagen-Poiseuille Flow

open access: yes, 2019
The Hagen-Poiseuille_flow.pdf file contained in the case_13.zip file, shows the application of the PEEI program for the numerical solution of the system of partial differential equations that models the Hagen-Poiseuille Flow.
openaire   +2 more sources

Fluid inhomogeneity within nanoslits and deviation from Hagen-Poiseuille flow

open access: yes, 2017
Recently, the deviation of nano-confined flows from classical hydrodynamic theories has been frequently reported. In this work, such a flow is theoretically investigated by means of dissipative particle dynamics (DPD) simulation.
Xu, Junbo, Yang, Chao, Wang, Yuying
core   +1 more source

Determination of sucrose solution viscosity on evaporator by Hagen-Poiseuille equation [PDF]

open access: yesJournal on Processing and Energy in Agriculture, 2010
In this paper continuous measuring of viscosity of sucrose solution on the evaporator is analyzed. The aim was to consider the possibilities of applying Hagen-Poiseuille equations on the existing straight section of the pipeline of the evaporator ...
Bikić Siniša   +4 more
doaj  

Rechargeable N ‐Halamine Functionalized Ultra‐Thin PES Ultrafiltration Membranes

open access: yesJournal of Polymer Science, Volume 64, Issue 18, Page 3986-4000, 15 September 2026.
An automated 3D printer‐assisted casting platform is utilized to fabricate ultra‐thin polyethersulfone membranes with precise structural control. The integration of a custom‐synthesized, regenerable N‐halamine homopolymer imparts superior, cyclic antifouling resistance and rapid, broad‐spectrum antibacterial efficacy.
Ahmet Aydın   +2 more
wiley   +1 more source

Laminar-Turbulent Transition of an Inlet Boundary Layer in a Circular Pipe Induced by Periodic Ejection

open access: yesJournal of Fluid Science and Technology, 2011
The laminar-turbulent transition of a boundary layer induced by jet flow ejection in the inlet region of a circular pipe was experimentally investigated.
Masashi ICHIMIYA   +2 more
doaj   +1 more source

Single‐Step Recovery of Water from Stable Crude Oil‐Water Emulsion Using Surface Engineered Hybrid Inorganic‐Polymer Membranes

open access: yesAdvanced Functional Materials, Volume 36, Issue 71, 3 September 2026.
Atomic layer deposition is used to conformally surface engineer polymeric membranes to fabricate inorganic–organic hybrid membranes. These membranes have exceptionally strong attraction toward water even in high oil containing emulsions, which leads to an extremely strong hydration layer at the interface.
Bratin Sengupta   +8 more
wiley   +1 more source

Verification of Open-Source and Commercial Numerical Solvers for Hagen-Poiseuille Flow

open access: yes
Comparison numerical solvers using OpenFOAM and ANSYS CFX against the analytic solution of Hagen-Poiseuille pipe flow, assuming steady state laminar Newtonian and incompressible fluid flow.
Paulina Rodriguez (5181623)   +1 more
core   +1 more source

Advancing Pressure-Based Flow Rate Soft Sensors: Signal Filtering Effects and Non-Laminar Flow Rate Determination

open access: yesJournal of Experimental and Theoretical Analyses
Precise flow measurement is crucial in fluid power systems. Especially in combination with pressure, hydraulic power can be particularly beneficial for predictive maintenance and control applications.
Faras Brumand-Poor   +5 more
doaj   +1 more source

Intermittency in the Transition to Turbulence for a Shear-Thinning Fluid in Hagen-Poiseuille Flow

open access: yesJournal of Applied Fluid Mechanics, 2014
Since Reynolds original experiments in 1883, very few studies have been carried out on the transition to turbulence for shear thinning fluid in Hagen-Poiseuille.
Seyed Amir BAHRANI, Chérif NOUAR
doaj  

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