Results 81 to 90 of about 9,360 (262)

Charting Water‐in‐Natural‐Salt (WiNS) Electrolytes. Part I: Effect of Anion's Alkyl Tail Length

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
At 20 m, potassium carboxylates from formate to butyrate reveal anion tail‐controlled nanostructure. SAXS shows a pre‐peak shifting to lower q with chain length. Molecular dynamics reproduces S(q) and attributes it to concentration fluctuations forming bicontinuous segregation.
Alessandra Del Giudice, Laura Hildebrandt, Jin Han, Radhika Krishna Hema, Luciano Galantini, Stefano Passerini, Alberto Varzi, Alessandro Mariani   +7 more
wiley   +1 more source

Non-Newtonian Flow: Interfacial and Bulk Phenomena

Fluids
Nearly all biological fluids and a vast number of non-biological fluids are, to some extent, non-Newtonian, with many also exhibiting viscoelastic responses [...]
Amir H. Hirsa
doaj   +1 more source

Rheological Behaviour of Fibre Suspensions in Non-Newtonian Fluids

Applied Rheology, 2011
The influence of short fibre addition on the rheological behaviour of different non-Newtonian fluids is investigated experimentally. Two types of suspending fluids are considered: power-law shear thinning fluids and yieldstress shear-thinning fluids. The
Ouari N., Kaci A., Tahakourt A., Chaouche M.   +3 more
doaj   +1 more source

Tuning Alginate Microparticle Size via Atomization of Non-Newtonian Fluids. [PDF]

Materials (Basel), 2021
Arauzo B, González-Garcinuño Á, Tabernero A, Lobera MP, Santamaria J, Martín Del Valle EM.   +5 more
europepmc   +1 more source

Comparative Assessment and Benchmarking of Metaheuristic Algorithms for Dynamic Photovoltaic Array Reconfiguration Under Diverse Shading Environments

Energy Science &Engineering, EarlyView.
ABSTRACT The solar photovoltaic (PV) installations, which are essential for renewable energy systems, are vulnerable to partial shading, resulting in considerable power losses and operational inefficiencies. The dynamic reconfiguration of PV arrays has become an effective strategy to mitigate these effects by adaptively modifying the array topology to ...
Manoharan Premkumar, Ravichandran Sowmya, Jagarapu S. V. Siva Kumar, Mustafa Abdullah   +3 more
wiley   +1 more source

Effects of Melt Temperature and Non-Isothermal Flow in Design of Coat Hanger Dies Based on Flow Network of Non-Newtonian Fluids. [PDF]

Polymers (Basel), 2022
Razeghiyadaki A, Wei D, Perveen A, Zhang D, Wang Y.   +4 more
europepmc   +1 more source

Unsteady Flow Behavior and Radial Force Analysis of a Side Channel Pump Under Different Blade Tip Cutting Angles Using Computational Fluid Dynamics

Energy Science &Engineering, EarlyView.
The Radial Force (RF) distribution under different cutting angles is presented in Figure 1. Generally, the distribution of RF displays divergence across different flow conditions. The pattern of force distribution reveals a total of 24 peaks, which corresponds to the number of blades of the impeller of the SCP.
Kofi Asamoah Adu‐Poku, Desmond Appiah, Fan Zhang, Chen Ke   +3 more
wiley   +1 more source

DETERMINATION OF WELL-DRAINAGE AREA FOR POWER-LAW FLUIDS BY TRANSIENT PRESSURE ANALYSIS

CT&F Ciencia, Tecnología & Futuro, 2012
Since conventional oil is almost depleted, oil companies are focusing their efforts on exploiting heavy oil reserves. A modern and practical technique using the pressure and pressure derivative, log-log plot for estimating the well-drainage area in ...
Freddy-Humberto Escobar, Laura-Jimena Vega, Luis-Fernando Bonilla   +2 more
doaj  

Energy loss analysis of volute centrifugal pump handling non-Newtonian emulsions through entropy production theory

Mechanics & Industry
Flow losses in centrifugal pumps handling non-Newtonian fluids are of great importance for design optimization, performance prediction, and energy savings.
Achour Lila, Specklin Mathieu, Asuaje Miguel, Kouidri Smaine, Belaidi Idir   +4 more
doaj   +1 more source

Polymer-Induced Drag Reduction in Dilute Newtonian and Semi-Dilute Non-Newtonian Fluids: An Assessment of the Double-Gap Concentric Cylinder Method. [PDF]

Ind Eng Chem Res, 2022
Michaelides S, Hashlamoun KW, Charpentier T, de Boer G, Hunt P, Sarginson H, Ward C, Nassar NN, Wilson MCT, Harbottle D.   +9 more
europepmc   +1 more source