Results 91 to 100 of about 177,184 (308)

‘Keeping Ourselves Safe From the System’: Perinatal Care Model Considerations for Aboriginal and Torres Strait Islander Families Intersecting With Child Protection

Australian Journal of Social Issues, EarlyView.
ABSTRACT It is the priority of Aboriginal and Torres Strait Islander communities, and Australian governments, to provide infants with enriching environments in which they may thrive. This is particularly critical during the perinatal period. Yet, an increasing number of notifications and interventions by child protection authorities are occurring in ...
Neve Mucabel‐Bue, Shakira Onwuka, Paul Gray, Melissa O'Donnell, Helen Herrman, Renna Gayde, Skye Stewart, Kimberley A. Jones, Jane Fisher, Emma Stubbs, Cath Chamberlain, Jacynta Krakouer   +11 more
wiley   +1 more source

Implementation of algebraic turbulent heat flux into Reynolds stress transport model and simulation of crossing tube bundles

Nuclear Engineering and Technology
Lead bismuth eutectic (LBE) is an excellent coolant for fast reactors, owing to its high boiling point and high thermal conductivity. Turbulent heat transfer is a complex phenomenon, and the numerical heat transfer of LBE is constrained by its extremely ...
Han Liu, Hao Sun, Binghuo Yan, Jun Chen, Zhikang Lin   +4 more
doaj   +1 more source

Assessment of Turbulence Models for Flow Simulation around a Wind Turbine Airfoil

Modelling and Simulation in Engineering, 2011
This investigation focuses on the application of the computational fluid dynamics tool FLUENT to the study of flows over the NACA 63–415 airfoil at various angles of attack.
Fernando Villalpando, Marcelo Reggio, Adrian Ilinca   +2 more
doaj   +1 more source

Optimization of Ion Migration During Lithium‐Ion Recovery Through Electrodialysis by Numerical Simulations

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Electrodialysis plays an important role in lithium extraction from brine. A two‐dimensional mathematical model for steady electrolyte transport during electrodialysis desalination is constructed in this study to uncover the mechanism of lithium‐ion transfer and forecast the behavior of electrodialysis.
Kang Li, Xiaoyan Wei, Wanqi Wang, Qian Zhang, Yun Ding, Qing Yang   +5 more
wiley   +1 more source

Ferrofluid Based Squeeze Film Lubrication between Rough Stepped Plates with Couple Stress Effect

Journal of Applied Fluid Mechanics, 2018
This investigation purposes to study the magnetic fluid based squeeze film behavior on transversely rough stepped plates with the influence of couple stress.
Y. D. Vashi, R. M. Patel, G. M. Deheri
doaj  

Viscous Marangoni propulsion

, 2011
Marangoni propulsion is a form of locomotion wherein an asymmetric release of surfactant by a body located at the surface of a liquid leads to its directed motion.
Davis, Anthony M. J., Lauga, Eric
core   +1 more source

Buoyancy‐Driven Micropolar Fluid Flow Transport in Porous Media With Variable Heat Source and Convective Heating

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The objective of the current research is to characterize the thermal performance in micropolar fluid flows on a vertically elongated porous sheet in the presence of buoyancy forces. Thus, the motivation of this study is to improve the understanding of buoyancy‐driven micropolar fluid flows through porous media, which are relevant to advanced ...
T. Venu, MD. Shamshuddin, S. O. Salawu
wiley   +1 more source

Assessments of k-kL Turbulence Model Based on Menter’s Modification to Rotta’s Two-Equation Model

International Journal of Aerospace Engineering, 2015
The main objective of this paper is to construct a turbulence model with a more reliable second equation simulating length scale. In the present paper, we assess the length scale equation based on Menter’s modification to Rotta’s two-equation model ...
Khaled S. Abdol-Hamid
doaj   +1 more source

Impact of Darcy–Forchheimer Inertial Drag and Heat Dissipation on Micropolar Hybrid Nanofluid Flow via Expanding Surface

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The hybrid nanofluid integrated with micropolar fluid shows growing interest due to the enhanced thermal performance in microscale devices. These improved properties are due to their greater thermal conductivity and rotational effects. The proposed study assesses the significance of velocity slip on the flow characteristic of micropolar ...
P. P. Nayak, S. R. Mishra, Priya Mathur, Subhajit Panda   +3 more
wiley   +1 more source

Arrhenius Activation Energy on Viscous and Radiative Heating of Hybridized Chemical Reactive Magnetized‐Casson Nanofluid Flow in Saturated Porous Media With Varied Heat Source/Sink

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study analyzes the influence of Arrhenius activation energy on the chemically reactive, magnetohydrodynamic Casson hybrid nanofluid flow past an exponentially stretching surface embedded in a Darcy–Forchheimer porous medium with a non‐uniform heat source/sink.
Md. Sailanebaba, MD. Shamshuddin, S. O. Salawu   +2 more
wiley   +1 more source