Comparative study of internal batch mixer such as cam, banbury and roller: Numerical simulation and experimental verification

SA Salahudeen, RH Elleithy, O AlOthman… - Chemical Engineering …, 2011 - Elsevier
The mixing in non-intermeshing counter rotating internal batch mixers using cam, banbury
and roller rotor were evaluated experimentally using thermo scientific Haake and numerical …

Errors in parallel-plate and cone-plate rheometer measurements due to sample underfill

LHO Hellström, MA Samaha, KM Wang… - Measurement …, 2014 - iopscience.iop.org
The effect of sample underfill on parallel-plate and cone-plate rheometers is examined.
Sample underfill can be caused by incomplete filling of a sample or loss of fluid during a test …

Analytical solution to the flow between two coaxial rotating disks using HAM

A Das - Procedia Engineering, 2015 - Elsevier
The steady flow of a viscous, incompressible fluid between two infinite rotating coaxial disks
is considered in this paper. An exact analytical solution to the problem is given by an …

Flow of a Reiner‐Rivlin fluid between two infinite coaxial rotating disks

A Das, B Sahoo - Mathematical Methods in the Applied …, 2018 - Wiley Online Library
Present study deals with the steady flow and heat transfer of a non‐Newtonian Reiner‐Rivlin
fluid between two coaxially rotating infinite disks. Using similarity transformations, the …

Flow and heat transfer of a second grade fluid between two stretchable rotating disks

A Das, B Sahoo - Bulletin of the Brazilian Mathematical Society, New …, 2018 - Springer
The steady laminar flow and heat transfer of a non-Newtonian second grade fluid between
two stretchable, co-axially rotating disks is considered. Using similarity transformations …

Numerical study of the heat transfer rate in a helical static mixer

RK Rahmani, TG Keith, A Ayasoufi - 2006 - asmedigitalcollection.asme.org
In chemical processing industries, heating, cooling, and other thermal processing of viscous
fluids are an integral part of the unit operations. Static mixers are often used in continuous …

Optimization of rotor speed based on stretching, efficiency, and viscous heating in nonintermeshing internal batch mixer: simulation and experimental verification

SA Salahudeen, O AlOthman… - Journal of Applied …, 2013 - Wiley Online Library
Optimization of rotor speed based on stretching, efficiency, and viscous heating in
nonintermeshing internal batch mixer has been investigated using polymer melt. A practical …

[HTML][HTML] Computational hydromagnetic mixed convective heat and mass transfer through a porous medium in a non-uniformly heated vertical channel with heat …

PR Nath, PMV Prasad, DRVP Rao - Computers & mathematics with …, 2010 - Elsevier
In this paper we discuss the combined effect of convective Heat and mass transfer on
hydromagnetic electrically conducting viscous, incompressible fluid through a porous …

Coherent structures in turbulent pipe flow

LHO Hellström - 2015 - search.proquest.com
The presence of organized motions in turbulent wall-bounded flows has been explored in
progressively greater detail for more than half a century. It is only within recent years that the …

Analytical solutions for non-isothermal viscoelastic torsional flow in a bounded domain

DO Olagunju - Journal of non-newtonian fluid mechanics, 2003 - Elsevier
The effects of viscous heating on torsional flow of viscoelastic fluids in the parallel-plate
viscometer are considered. The fluid is modelled by the Oldroyd-B constitutive equation with …