Noor Fadiya Mohd Noor- PhD
- Associate Professor at Universiti Malaya (UM) Malaysia
Noor Fadiya Mohd Noor
- PhD
- Associate Professor at Universiti Malaya (UM) Malaysia
About
74
Publications
19,338
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1,760
Citations
Introduction
Current institution
Universiti Malaya (UM) Malaysia
Current position
- Associate Professor
Additional affiliations
June 2012 - present
Position
- Professor (Associate)
Description
- C++ Structured Programming, Mathematical Methods (Numerical), Computational Fluid Dynamics, Excel-VBA, Derivative & Financial Mathematics, Society Engagement Project
June 2011 - June 2012
August 2005 - June 2011
Position
- Lecturer
Description
- Calculus, Algebra, Linear Algebra, Numerical Methods, Business Mathematics, Biotech Mathematics
Education
January 2006 - August 2010
Universiti Kebangsaan Malaysia, Bangi
Field of study
- Numerical Methods in Fluid Mechanics
January 2003 - August 2005
August 1999 - August 2003
Publications
Publications (74)
Global seaport network efficiency can be measured using the Liner Shipping Connectivity Index (LSCI) with Gross Domestic Product. This paper utilizes k-means and hierarchical strategies by leveraging the results obtained from Data Envelopment Analysis (DEA) and Fuzzy Data Envelopment Analysis (FDEA) to cluster 133 countries based on their seaport n...
In the present work, we explored the magnetohydrodynamic flow in the pressure gradient across a flat plate. The effects of the magnetic field and the addition of ternary hybrid nano-fluid (i.e. a mixture of three nanoparticles for example ( TiO2, SiO2,and Al2O3 ) in mixture base fluid ( H2O − C2H6O2 ) are also considered in this study. The flow ove...
The present study investigates the axisymmetric stagnation point radiative flow of a Cu-Al2O3/water hybrid nanofluid over a radially stretched/shrunk disk. In this paper, a new mathematical model has been developed by taking into consideration the concept of different nanoparticles concentration in a hybrid nanofluid, which are Brownian motion and...
Variant graphene, graphene oxides (GO), and graphene nanoplatelets (GNP) dispersed in blood-based copper (Cu) nanoliquids over a leaning permeable cylinder are the focus of this study. These forms of graphene are highly beneficial in the biological and medical fields for cancer therapy, anti-infection measures, and drug delivery. The non-Newtonian...
Hybrid gold-graphene/ethylene-glycol (EG) nanofluid past a permeable leaning cylinder is devoted in the current investigation under the effect of thermal radiation and stratification. The governing partial differential equations are reformulated into nonlinear ordinary differential equations by implementing similarity terms. A shooting approach is...
The transport phenomena of Casson nanofluid flow between two parallel disks subject to convective boundary conditions are analyzed in this paper. The mathematical model incorporates the impact of thermophoresis and Brownian motion since the Buongiorno’s nanoliquid model is adopted to characterize the nanoliquid’s transport features. The appropriate...
In the present work, we explored the magneto hydrodynamic (MHD) flow in the pressure gradient across a flat plate. The effects of the magnetic field and the addition of ternary hybrid nano-fluid (i.e. a mixture of three nano particles for example ( \({Tio}_{2}, {Sio}_{2, } and {Al}_{2}{o}_{3}\)) in mixture base fluid ( \({H}_{2}O-{C}_{2}{H}_{6}{O}_...
The aim of our study is to solve a nonlinear epidemic model, which is the COVID-19 epidemic model in Iraq, through the application of initial value problems in the current study. The model has been presented as a system of ordinary differential equations that has parameters that change with time. Two numerical simulation methods are proposed to sol...
![A trapezium to represent TpFN [46].](publication/369355555/figure/fig2/AS:11431281415615764@1746043326183/A-trapezium-to-represent-TpFN-46_Q320.jpg)
Seaport network efficiency is very crucial for global maritime economic trades and growth. In this work, data of three years (2018–2020) with input variables (time in port, age of vessels, size of vessels, cargo carrying capacity of vessels) and output variables (Liner Shipping Connectivity Index (LSCI) and Gross Domestic Product (GDP)) are collect...
Hybrid graphene nanomaterials and single-wall carbon nanotubes (SWCNTs) saturated in a steady laminar viscous incompressible engine oil over a permeable and stretchable curvy Riga surface are focussed in the present study. The effects of nanoparticle shape factor, nanoparticle volume fraction and thermal radiation towards the non-Newtonian flow are...
Through this article, we focus on the extension of travelling wave solutions for a prevalent nonlinear pseudo-parabolic physical Oskolkov model for Kevin-Voigt fluids by using two integral techniques. First of all, we explore the bifurcation and phase portraits of the model for different parametric conditions via a dynamical system approach. We der...
The investigation on the impacts of magnetic field, thermal radiation, generation of heat and mass transfer in a porous-medium-embedded homogenous nanofluid flow between two stretchable spinning disks is crucial since spinning disks are prevalent in many engineering and technological applications. The objective of this research was to analyze the i...
The main emphasis of the current work is to deal with the forced convection of magnetohydrodynamics (MHD) flow and its heat transfer due to force convection generated by a moving lid in a trapezoidal enclosure. Various cases of temperature at the surface of the circular obstacle inside the cavity are determined. The trapezoidal cavity has a moveabl...
Heat flux enhancement resulting from utilization of variant graphene-based nanoparticles; graphenes, graphene nanoplatelets, graphene oxides (GOs), carbon nanotubes (CNTs which include single and multiple walled CNTs) in a water-base fluid is focussed in the present study. A steady, laminar, incompressible, mixed convective and reversed stagnation...
This present paper studies the conformable space fractional Burgers, and the time fractional Sharma-Tasso-Olver models; both are highly important for nonlinear diffusive waves in fluid dynamics, sound waves in a viscous medium, and flow in field soils, as well as in gas and plasma dynamics. To retrieve explicit solutions of the fractional different...
Keeping in view the impact of temperature-dependent nanofluid viscosity on peristaltic transport, the present study is an analytical analysis to scrutinize an unsteady flow saturated with carbon nanotubes (CNT) in an irregular channel of finite measure. The ultimate goal is to obtain an exact solution for the stream function of the pressure-driven...
Heat flux enhancement due to utilization of graphene, graphene nanoplatelets, and graphene oxides in water/ethylene-glycol based nanofluids over an inclined permeable cylinder is focused in the present study. The governing PDE are reformulated into non-linear ODE by applying similarity expressions. A shooting procedure is opted to reformulate the e...
Both no-slip and free-slip effects are enforced to the lid-driven cavity walls with Robin boundary condition. Viscous heating and cooling process happen when the shear force applied at the top lid is removed and the cavity is exposed to natural convection. This numerical study is performed for a two-dimensional laminar incompressible fluid flow wit...
By employing modified simple equation (MSE) scheme, we estimate the presence of stable kink soliton and kinky-periodic rogue wave solutions; unstable singular kink wave solutions of the biological dynamical models as a Cahn–Allen model and a diffusive predator–prey model. This model frequently occurs in various nonlinear science including quantum p...
The extended BKP-Boussinesq equation is considered to construct abundant breather waves, multi-shocks waves and localized excitation solutions. We first transform the original model to its bilinear form through a logarithmic transformation relation. Then, by setting a simple ansatz as a combinations of exponential and sinusoidal functions to obtain...
Public higher education sector worldwide is under a growing pressure to improve the quality and increase efficiency of its services. Limited financial resources as well as tight regulations and monitoring of the spending are characteristics of this public higher education sector. Another debated issue is the division of public money among the Highe...
A stagnation-point flow of a Powell–Eyring nanofluid along a vertical stretching surface is examined. The buoyancy force effect due to mixed convection is taken into consideration along with the Brownian motion and thermophoresis effect. The flow is investigated under active and passive controls of nanoparticles at the surface. The associating part...
The mechanism of viscous heating of a Newtonian fluid filled inside a cavity under the effect of an external applied force on the top lid is evaluated numerically in this exploration. The investigation is carried out by assuming a two-dimensional laminar in-compressible fluid flow subject to Neumann boundary conditions throughout the numerical iter...
This paper examines the transport of a chemically reacting nanofluid in a porous medium between two rotary disks with Cattaneo-Christov?s heat flux. The non-linear ordinary differential system formed under Vonn Karman transformation of a non-linear partial differential system is solved via a shooting method with MATLAB bvp4c. The nanofluid thermody...
This paper introduces a non-conventional approach with multi-dimensional random sampling to solve a cocaine abuse model with statistical probability. The mean Latin hypercube finite difference (MLHFD) method is proposed for the first time via hybrid integration of the classical numerical finite difference (FD) formula with Latin hypercube sampling...
The objective of this research is to determine the effectiveness of a reserve maintained by Islamic banks in Malaysia in order to overcome the rate of return risk and the displaced commercial risk. These risks are unique to the operation of Islamic banks in Malaysia because of the competitive environment they face when they operate side by side the...
In this paper, a Newtonian nanofluid flow over a stretching surface is considered to examine the effects of zero and nonzero normal fluxes towards the profiles of the flow. Using similarity transformations, the nonlinear governing equations of the model are reduced to a set of nonlinear ordinary differential equations. The zero and nonzero normal f...
A steady stagnation point flow of an incompressible Williamson nanofluid towards a horizontal linearly stretching/shrinking sheet with active and passive controls on the wall mass flux is numerically studied. The governing partial differential equations are reduced into a system of ordinary differential equations using a similarity transformation a...
The axisymmetric flow of a nanoparticles-saturated-fluid with existence of thermic radiation over a stretched sheet is investigated. The effects of zero (passive control) as well as nonzero fluxes (active control) of nanoparticles on the plate towards distributions of temperature and volumetric fraction of nanoparticles are investigated together co...
In this article, a numerical method integrated with statistical data simulation technique is introduced to solve a nonlinear system of ordinary differential equations with multiple random variable coefficients. The utilization of Monte Carlo simulation with central divided difference formula of finite difference (FD) method is repeated n times to s...
A steady stagnation-point flow of an incompressible Maxwell fluid towards a linearly
stretching sheet with active and passive controls of nanoparticles is studied
numerically. The momentum equation of the Maxwell nanofluid is inserted with an
external velocity term as a result of the flow approaches the stagnation point.
Conventional energy equatio...
Effect of viscous dissipation on MHD thermal boundary layer flow over a nonlinearly stretching sheet is studied. The Navier-Stokes equations and the heat equation are reduced to two nonlinear
ordinary differential equations via similarity transformations. The effects of the various parameters on the velocity and temperature profiles are presented g...
The natural convection flow of nanofluid in Cheng-Minkowycz problem along a vertical plate is considered. The governing equations are converted into non-dimensional forms using similarity transformation variables. The resulting system of nonlinear differential equations is solved numerically. The influences of different parameters are demonstrated...
A steady stagnation point flow of an incompressible
Williamson nanofluid towards a horizontal linearly
stretching/shrinking sheet with active and passive
controls on the wall mass flux is numerically studied. The
governing partial differential equations are reduced into a
system of ordinary differential equations using a similarity
transformation a...
Present study examines the fully developed squeezing flow of water functionalized magnetite nanoparticles between two parallel disks. For strongly magnetite fluid three different types of nanoparticles having better thermal conductivity: Magnetite (Fe_3O_4), Cobalt ferrite (CoFe_2O_4) and Mn-Zn ferrite (Mn-ZnFe_2O_4)) are incorporated within the ba...
Heat absorption and thermal radiation eff�ects in a non-Newtonian fuid on a vertical stretching sheet with suspended particles are considered. The nonlinear partial di�erential equations are reduced to nonlinear ordinary di�erential equations via similarity approach. The equations are further solved using shooting-RK4 method and validated with homo...
The present study is dedicated to analyze the dual-nature solutions of the axisymmetric flow of a magneto-hydrodynamics (MHD) nanofluid over a permeable shrinking sheet. In those phenomena where the fluid flow is due to the shrinking surface, some reverse behaviors of the flow arise because of vorticity effects. Despite of heat transfer analysis, t...
Present phenomenon is dedicated to analyze the combine effects of linear and non-linear Rosseland thermal radiations for stagnation point flow along a vertically stretching surface. For better variation in fluid flow and heat transfer, mixed convection is also considered to sustain this mechanism for significant influence. After incorporating these...
The mixed convection boundary layer flow of a
micropolar nanofluid near a stagnation point on a vertical
stretching sheet is investigated. The transformed nonlinear
system of ordinary differential equations are solved using
the shooting technique with Runge-Kutta Fehlberg method.
Comparisons between present and previous results in the ab-
sence of...
The RHB Islamic Bank net profit data are obtained from 2004 to 2012. Curve fitting is done by assuming the data are exact or experimental due to smoothing process. Higher order Lagrange polynomial and cubic spline with curve fitting procedure are constructed using Maple software. Normality test is performed to check the data adequacy. Regression an...
Present study is devoted to analyze the magnetohydrodynamics (MHD) squeezed flow of nanofluid over a sensor surface. Modeling of the problem is based on the geometry and the interaction of three different kinds of metallic nanoparticles namely: copper (Cu), alumina (Al 2 O 3 ) and titanium dioxide (TiO 2 ) with the homogeneous mixture of base fluid...
A magnetohydrodynamics
(MHD) boundary flow of a Maxwell nanofluid over a stretching surface is considered. The system of Navier-Stokes equations is transformed to a system of nonlinear
ordinary differential equations using similarity variables. The resulting equations are solved using the homotopy analysis method in Mathematica environment. The cur...
Transition model between three subpopulations based on Body Mass Index (BMI) of Valencia community in Spain is considered. No changes in population nutritional habits and public health strategies on body weight reduction until 2030 are assumed. The parameters of the mention system is simulated from the given distribution from previous researcher .T...
A class of sea-air oscillator of the El Nino-Southern Oscillation (ENSO) mechanism is considered. Variational
iteration method (VIM) is applied to generate approximate solution to the system. Numerical VIM solutions obtained are
then compared with results from the analytical solution and the Runge-Kutta-Fehlberg method of fourth-fifth order
(RKF45)...
In the present study, thermal conductivity and viscosity of both single-wall and multiple-wall Carbon Nanotubes (CNT) within the base fluids (water, engine oil and ethylene glycol) of similar volume have been investigated when the fluid is flowing over a stretching surface. The magnetohydrodynamic (MHD) and viscous dissipation effects are also inco...
The purpose of present investigation is to describe ciliary motion of the transport of fluids in human body based on the mathematical model of the copper nanofluid with pure water as the base fluid. We considered that the group of cilia operate together and produce metachronal waves to transport the fluid at the walls of a tube of finite length. Th...
In this article free convective peristaltic motion of MHD Jeffrey nano fluid in an irregular channel is considered. Convective surface boundary conditions are incorporated for the thermal flow analysis. Energy equation exhibits the viscous dissipation. The problem prescribed under long wavelength and low Reynold's number approximation. HPM (homotop...
Analytical solution of a free convection thermophoretic MHD flow over a radiate isothermal inclined plate with heat source is considered. The momentum, heat and mass partial differential equations of the flow are transformed to a set of ordinary differential equations using similarity variables. The solution approach using the homotopy analysis met...
The Adomian decomposition method with Padé approximants is employed in this study as a simple, non-perturbative alternative to solve the magnetohydrodynamic (MHD) boundary-layer flow due to a permeable shrinking sheet embedded in a porous medium. The effects of internal heat generation in the flow are considered. The effects of suction on skin fric...
Analytical solution of a free convection thermophoretic MHD flow over a radiate isothermal inclined plate with heat source is considered. The momentum, heat and mass partial differential equations of the flow are transformed to a set of ordinary differential equations using similarity variables. The solution approach using the homotopy analysis met...
In this paper, a free convection thermophoretic hydromagnetic flow over a radiate isothermal inclined plate with heat source/sink effect is considered. The shooting method is employed to yield the numerical solutions for the model. The effects of thermophoretic parameter and internal heat generation/absorption for both suction and injection cases a...
The hydromagnetic flow of a Maxwell fluid past a vertical stretching sheet with thermophoresis is considered. The impact
of chemical reaction species to the flow is analyzed for the first time
by using the homotopy analysis method (HAM). The ¯h-curves for
the flow boundary layer equations are presented graphically. Several
values of wall skin friction,...
A free convection thermophoretic hydromagnetic flow over a radiate isothermal inclined plate with heat source or heat sink effect is considered. The effects of the thermophoretic parameter and internal heat generation or absorption for both suction and injection cases are discussed and presented graphically. Hence, the transformed boundary layer eq...
The fully developed natural convection heat and mass transfer of a micropolar fluid in a vertical channel with asymmetric wall temperatures and concentrations is considered. The homotopy analysis method (HAM) is employed to solve the boundary layer equations of the flow. The skin friction and the heat flux of the flow greatly affected by the Reynol...
The magnetohydrodynamics (MHD) viscous flow due to a permeable shrinking sheet
embedded in a porous medium is analyzed using a closed form exact solution. Dual
solutions in the velocity distribution for particular values of suction parameter, porosity
parameter, Prandtl number and Hartmann number in the viscous flow over a permeable
shrinking sheet...
The magnetohydrodynamics flow and heat transfer in a thin liquid film over an unsteady elastic stretching surface are analyzed by the homotopy analysis method. A more general surface temperature is taken into consideration. The effects of various parameters in this study are discussed and presented graphically. The good agreement between the analyt...
In this paper, the effects of thermocapillarity and a magnetic field on the flow and heat transfer in a liquid film over an unsteady elastic stretching surface is analyzed. Similarity transformations are used to transform the governing equations to a set of coupled ordinary differential equations The differential equations are solved analytically b...
The magnetohydrodynamic (MHD) viscous flow due to a shrinking sheet is examined analytically. The series solution is obtained using the Adomian decomposition method (ADM) coupled with Padé approximants to handle the condition at infinity. The numerical solutions agree very well with the results by the homotopy analysis method.
A non-similarity solution of the laminar viscous flow of an electrically conducting fluid over a linearly stretching sheet embedded in a non-Darcian porous medium with a transverse magnetic field is obtained. The Adomian-Pad? approach is employed to solve the differential equations subject to the transformed initial conditions. In particular, both...
The Adomian decomposition method with Pad´ e approximants is employed in this study as a simple, non-perturbative alternative to solve the magnetohydrodynamic (MHD) boundary-layer flow due to a permeable shrinking sheet embedded in a porous medium. The effects of internal heat generation in the flow are considered. The effects of suction on skin fr...
The magnetohydrodynamic (MHD) boundary-layer flow and heat transfer due to a shrinking sheet in a porous medium is considered for the first time. The Navier-Stokes equations and the heat equation are reduced to two nonlinear ordinary differential equations via similarity transformations. The transformed equations are solved by a semi-analytic metho...
In this paper, the fully developed natural convection of MHD micropolar fluid flow between two vertical porous plates is considered. The coupled system of non-linear differential equations governing the flow is solved analytically by the homotopy analysis method (HAM). The HAM contains an auxiliary parameter ℏ, which provides us with a simple way t...
Darcy's law forms the scientific basis of fluid permeability used in the earth sciences especially to describe
oil, water and gas flows through petroleum reservoirs. However, the study of non-Darcian effects has become
important due to unfitted system of some material processes to Darcy's law in real applications. The literature of heat
transfer an...
The Adomian decomposition method (ADM) is treated as an algorithm for approximating the solutions of the Lorenz and Chen systems in a sequence of time intervals, i.e. the classical ADM is converted into a hybrid analytical–numerical method. Comparisons with the seventh- and eighth-order Runge–Kutta method (RK78) reconfirm the very high accuracy of...
In this paper, the Adomian decomposition method (ADM)
is applied to the famous Lorenz system. The ADM yields an analytical
solution in terms of a rapidly convergent infinite power series with easily
computable terms. The ADM is treated as an algorithm for approxi-
mating the solutions of the Lorenz system in a sequence of time intervals
(i.e. time...
Questions
Questions (2)
Good day everyone.
Can someone recommend me a lab that can analyse all thermophysical properties of liquid and solid nanoparticle at one place? Currently the analysers of those thermophysical properties are scattered in different places in my university and few already broken. I would like to know how much the cost of these services including the transportation cost if applicable since the synthesised nanoparticles are with me in Malaysia. I also would like to know how much the price of these thermophysical properties analyzers so I can acquire fund to buy them in future. Thank you. drfadiya@um.edu.my
An experimental study carried by Ahuja focus on pressure drop to see thermal conductivity enhancement however in contrast the mathematical modelling emphasizes on Nusselt number to measure rate of heat transfer. The thing is when we studied incompressible flow delta p = 0. Can someone explain or correct my understanding here?
