Results 101 to 110 of about 7,077,803 (312)

Complexity Analysis of Bubble Plumes in Power Law Fluids Based on Chaos Theory

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT In order to reveal the complexity of the internal flow of bubble plume in power law fluid, the flow characteristics and chaotic characteristics of plume are studied by experiment and theory. The chaotic characteristic parameters (correlation dimension D, K entropy, and Lyapunov exponent λ) of gas velocity under different superficial gas ...
Xin Dong, Chong Dong, Can Xue, Meiheng Peng, Ying Feng, Jianwei Zhang, Yinuo Liu   +6 more
wiley   +1 more source

Modeling and prediction of fractional-order MHD hybrid nanofluid flow using CPCF derivatives and LMS-based neural networks

Results in Engineering
This study investigates the unsteady natural convection flows of an inclined magnetohydrodynamic (MHD) Casson hybrid nanofluid over an unbounded vertical plate with fractional thermal transport.
Laiba Ghafoor, Imran Siddique, Muhammad Nadeem, Waleed Mohammed Abdelfattah, Barno Abdullaeva, Admilson T. Franco, Zaher Mundher Yaseen   +6 more
doaj   +1 more source

Rheological Characterization of Shear-Thinning Fluids with a Novel Viscosity Equation of a Tank-Tube Viscometer

Applied Rheology, 2007
A tank-tube viscometer and its novel viscosity equation were developed to determine flow characteristics of non-Newtonian fluids. The objective of this research is to test capabilities of the tank-tube viscometer and its novel non-Newtonian viscosity ...
Kwon Kyung C., Park YoonKook, Floyd Tamara, Vahdat Nader, Jackson Erica, Jones Paul   +5 more
doaj   +1 more source

Vitali Theorems in Non-Newtonian Sense and Non-Newtonian Measurable Functions

WSEAS TRANSACTIONS ON MATHEMATICS
In this paper, we first state the ν−Vitali theorems in the non-Newtonian sense. In the second part, we give the definition of the non-Newtonian measurable function and the relation between ν−measurable and real measurable functions. We also study some basic properties of ν−-measurable functions.
Oguz Ogur, Zekiye Gunes
openaire   +1 more source

Two‐Dimensional Flow and Thermal Energy Transfer in Non‐Newtonian Casson–Carreau Ternary Hybrid Nanofluids Over Stationary and Moving Wedge Surfaces With Radiation and Magnetic Field Effects

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Efficient thermal management in advanced industrial systems requires improved heat transfer performance, particularly under non‐Newtonian fluid behavior and complex surface geometries. This study investigates the two‐dimensional flow and heat transfer characteristics of ternary hybrid nanofluids over both stationary and moving wedge surfaces ...
A. O. Akindele, A. M. Obalalu, M. O. Afolabi, Umair Khan, Samia Elattar   +4 more
wiley   +1 more source

Endovascular Treatment of Intracranial Aneurysm: The Importance of the Rheological Model in Blood Flow Simulations

Bioengineering
Hemodynamics in intracranial aneurysm strongly depends on the non-Newtonian blood behavior due to the large number of suspended cells and the ability of red blood cells to deform and aggregate.
Maria Antonietta Boniforti, Giorgia Vittucci, Roberto Magini   +2 more
doaj   +1 more source

Synthesis of functional materials by non-Newtonian microfluidic multiphase system [PDF]

, 2016
With increasing level of polymer solution involvement in multiphase microdevice for formation of emulsion and fabrication of functional materials, it is of paramount importance to systematically understand the relevant physics of droplet formation in non-
Yong Ren, Yaping Zhang, Zhang, Yaping, Koh, Kai Seng, Kai Seng Koh, Ren, Yong   +5 more
core   +1 more source

Radiation‐Absorptive Heat Transport in Buoyancy‐Driven MHD Nanofluids Flow With Cross‐Diffusion and Chemical Interaction Effects Over a Vertical Moving Plate

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This article investigates the Soret–Dufour cross‐diffusion effects on radiation‐absorptive unsteady free‐convection of magnetized nanofluids (TiO2–water$$ {\mathrm{TiO}}_2\hbox{--} \mathrm{water} $$ and Cu–water$$ \mathrm{Cu}\hbox{--} \mathrm{water} $$) flow over a vertical moving permeable plate.
B. Prabhakar Reddy, Jumanne Mng'ang'a, P. V. Kanaka Rao   +2 more
wiley   +1 more source

Evaluation of the Efficiency of a Biobased Reactive Plasticizer on the Morphology and Properties of Sustainable Flexible Films Based on Poly(Lactic Acid) (PLA) Produced by Blown Film Extrusion

Journal of Applied Polymer Science, EarlyView.
A comparative investigation of two epoxy additives derived from cardanol (NC513 and NC514s) for production of films based on poly (lactic acid) (PLA), acetyl tributyl citrate (ATBC), and poly (butylene adipate‐co‐terephthalate) (PBAT) clarified their distinct roles, with NC513 mainly acting as a plasticizer, reducing viscosity and enhancing ductility ...
Norma Mallegni, Vito Gigante, Patrizia Cinelli, Andrea Lazzeri   +3 more
wiley   +1 more source

Hydraulic jumps on shallow layers of non-Newtonian fluids

, 2020
A theoretical investigation of nonlinear steady and unsteady roll waves on shallow layers of non-Newtonian dilatant fluids considered in the frame of the two-parametric power-law model of Ostwald-de Waele and moving down inclines is presented.
Chugunov V., Hutter K., Berezin Y.
core