Results 81 to 90 of about 71,863 (315)
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This paper presents a comprehensive numerical analysis of magnetohydrodynamic (MHD) Casson nanofluid movement over a permeable, linearly stretching sheet, integrating the contributions of non‐uniform heat generation or absorption and chemical interaction.
Manoj Kumar Sahoo +3 more
wiley +1 more source
Sedimentation of finite-size spheres in quiescent and turbulent environments
, 2015 Sedimentation of a dispersed solid phase is widely encountered in applications and environmental flows, yet little is known about the behavior of finite-size particles in homogeneous isotropic turbulence.
Brandt, Luca +2 more
core +1 more source
Three-dimensional flows around low-aspect-ratio flat-plate wings at low Reynolds numbers [PDF]
, 2009 Three-dimensional flows over impulsively translated low-aspect-ratio flat plates are investigated for Reynolds numbers of 300 and 500, with a focus on the unsteady vortex dynamics at post-stall angles of attack. Numerical simulations, validated by an oil
Colonius, Tim, Kunihiko, Taira
core +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT The paper establishes an advanced computing algorithm to investigate the thermosolutal dynamics of an electrically conductive Brinkman‐type nanofluid that moves in a porous channel, and the fluid is acted on by an inclined magnetic field exerted externally.
Urwa Shehbaz +4 more
wiley +1 more source
Modeling of Unsteady-State Cake Formation on a Fracture in Produced Water Re-Injection Process (PWRI) [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2010 In petroleum production, Produced Water Re-Injection (PWRI) has earned much interest among disposal methods of the produced water. However, presence of the contaminants in the produced waters usually results in formation damage in well bores and their ...
Atieh Adli +2 more
doaj
Analysis on the effect of variable guide vane numbers on the performance of pump as turbine
Advances in Mechanical Engineering, 2018 To study the effects of different guide vane numbers on the unsteady performance of pump as turbine based on the Navier–Stokes equation and standard k-epsilon turbulence model, computation fluid dynamics technology was used to simulate the flow field in ...
FengXia Shi, JunHu Yang, XiaoHui Wang
doaj +1 more source
Results in Physics, 2018 This article focuses on the 2D flow of an incompressible Casson fluid over an unsteady shrinking horizontal sheet under inclined Lorentz force and Joule heating.
Emran Khoshrouye Ghiasi, Reza Saleh
doaj +1 more source
An Experimental Study of Unsteady Flows Generated in Kojima Lake [PDF]
, 2003 The global positioning system (GPS) is utilized for analysis of flows in the water environment. A float equipped with a GPS unit is designed to drift on the surface of the water.
Numaguchi, Satoshi, Watanabe, Masaji
core +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT In the hydrogen production routes from natural gas (methane), methane pyrolysis offers a cleaner option than the established steam methane reforming by producing CO2‐free hydrogen. However, in fixed bed reactors over solid catalysts, this technology experiences rapid catalyst deactivation due to carbon (coke) deposition encapsulating its ...
Muhammad Irfan Fakarudin +3 more
wiley +1 more source
Advances in Mathematical Physics, 2023 The current study examined the effects of magnetohydrodynamics (MHD) on time-dependent mixed convection flow of an exothermic fluid in a vertical channel. Convective heating and Navier’s slip conditions are considered.
M. M. Hamza, S. Abdulsalam, S. K. Ahmad
doaj +1 more source