:: 2013 :: Alexandria, Egypt

Eleventh International Conference of Fluid Dynamics

(ICFD 11) 19-21 December, 2013 .. Alexandria, Egypt

Organized by:

○ The American Society of Mechanical Engineers
○ Cairo University (Egypt)

Conference Program:

Download Conference Program

Thursday – December 19, 2013
10:30 – 13:30 •• Registration
14:00 – 15:30 •• Technical Sessions (1) & (2)
15:30 – 17:00 •• Technical Sessions (3) & (4)
17:00 – 18:00 •• Coffee Break
18:00 – 19:30 •• Opening Ceremonies
19:30 – 21:30 •• Dinner
Friday – December 20, 2013
09:00 – 10:30 •• Invited Lectures (1) & (2)
10:30 – 11:45 •• Technical Sessions (5), (6) & (7)
11:45 – 14:00 •• Coffee Break - Prayer
14:00 – 15:30 •• Invited Lectures (3) & (4)
15:30 – 17:00 •• Technical Sessions (8), (9) & (10)
17:00 – 17:30 •• Coffee Break
17:30 – 19:00 •• Technical Sessions (11), (12) & (13)
19:30 – 21:30 •• Dinner
Saturday – December 21, 2013
09:00 – 10:30 •• Invited Lectures (5) & (6)
10:30 – 12:00 •• Technical Sessions (14), (15) & (16)
12:00 – 13:20 •• Technical Sessions (17), (18) & (19)

INVITED LECTURES

Friday 20 December 2013
Invited Lectures (1 & 2)

○ Place: Room A
○ Day: Friday 20 / 12 / 2013
○ Time: 09:00 AM – 10:30 AM

Chairpersons:
Prof. Dr. Amin Mobarak
Prof. Dr. Awatef Hamed

ICFD11-EG-40I06
Combined Experimental and Numerical Investigations of Thermal Barrier Coating Erosion in Aircraft Engines
Prof. Dr. Awatef Hamed
Director, Center for Intelligent Propulsion Professor, School of Aerospace Systems College of Engineering and Applied Sciences University of Cincinnati
USA


ICFD11-EG-40I05
Challenges in Designing a Very High-Flow-Coefficient Centrifugal Compressor Stage
Prof. Dr. Abraham Engeda
Turbomachinery Lab Michigan State University
USA


Invited Lectures (3 & 4)

○ Place: Room A
○ Day: Friday 20 / 12 / 2013
○ Time: 02:00 PM – 03:30 PM

Chairpersons:
Prof. Dr. Amin Mobarak
Prof. Dr. Awatef Hamed

ICFD11-EG-40I02
Modern Thermo Physical Problems of Applied External and Internal Aerodynamics
Prof. M. Ja. Ivanov
Central Institute of Aviation Motors, Moscow
Russia


ICFD11-EG-40I03
Application of Computational Fluid Dynamics (CFD) in Automotive Thermal Protection
Dr. Alaa E. El-Sharkawy
Aero-Thermal Technical Fellow
USA


Saturday 21 December 2013
Invited Lectures (5 & 6)

○ Place: Room A
○ Day: Saturday 21 / 12 / 2013
○ Time: 09:00 AM – 10:30 AM

Chairpersons:
Prof. Dr. Magdy Abou Rayan
Prof. Dr. Ibrahim Shabaka

ICFD11-EG-40I08
CFD as the Essential Engineering Tool in the European MAAT and ACHEON Projects
Dean Vucinic
Senior Research Scientist, Brussels
Belgium


ICFD11-EG-40I07
Academia, Industry and Government Integration Using CFD to Enhance Global Energy Portfolio of Egypt
Eng. Sherif Hadarra
Ex. Minister of Petroleum
Egypt


TECHNICAL SESSIONS

Thursday 19 December 2013
Session (1): Fluid Dynamics I

○ Place: Room A
○ Day: Thursday 19 / 12 / 2013
○ Time: 02:00 PM – 03:30 PM

Chairpersons:
Prof. Dr. Kaddah Shaker Kaddah
Prof. Dr. Kamel Elshorbagy

ICFD11-EG-4087
Performance of Liquid-Liquid Hydrocyclone under Variable Inlet Velocity Conditions
K. A. Elshorbagy, A. Abdelrazek, and M. Elsabaawy
(Egypt)

ICFD11-EG-4024
Relief Valve in Egyptian Market “Real Performance against Manufacturer and Standards Data for Compressible & Incompressible Media”
K. A. Elshorbagy, and M. A. Tawfic
(Egypt)

ICFD11-EG-4028
Effect of Engine Blockage on the Flow Induced by a Vehicle Fan in a Simplified Model
M. Khaled, M. F. Khalil, M. Ramadan, C. Habchi, F. Harambat, and H. Peerhossaini
(Lebanon, Egypt, France)

ICFD11-EG-4027
An Experimental Investigation on Rotating Cones in Axial Flow by Hot Wire Anemometer and Smoke Visualization
K. Mansour, and A. Kargar
(Iran)

ICFD11-EG-4120
Open Water Performance of Marine Propellers Using CFD
M. A. Elghorab, A. Abou El-Azm Aly, A. S. Elwetedy, and M. A. Kotb
(Egypt)

Session (2): Renewable Energy (Wind Energy I)

○ Place: Room B
○ Day: Thursday 19 / 12 / 2013
○ Time: 02:00 PM – 03:30 PM

Chairpersons:
Prof. Dr. Mohamed Hassab
Prof. Dr. M. Ja. Ivanov

ICFD11-EG-4035
Numerical Study of the Flow Characteristics and the Performance of Savonius Wind Turbine
H. E. Gad, A. A. AbdEL-hamid, W. A. El-Askary, and M. H. Nasef
(Egypt)

ICFD11-EG-4036
Modification of Construction Design of Savonius Wind Turbine
H. E. Gad, A. A. AbdEL-hamid, W. A. El-Askary, and M. H. Nasef
(Egypt)

ICFD11-EG-4030
Pre-process of ANSYS Workbench and Gambit Meshing Tools for Numerical modeling: H-Rotor Darrieus Turbine as a Case Study
A. M. Ali, M. H. Mohamed, and A. A. Hafiz
(Egypt)

ICFD11-EG-4031
Theoretical Investigation of H-rotor Darrieus Turbine Performance with Different Airfoil Shapes
A. M. Ali, M. H. Mohamed, and A. A. Hafiz
(Egypt)

Session (3) Computational Fluid Dynamics I

○ Place: Room A
○ Day: Thursday 19 / 12 / 2013
○ Time: 03:30 PM – 05:00 PM

Chairpersons:
Prof. Dr. Hasan Warda
Prof. Dr. Amr Serag-Eldin

ICFD11-EG-4011
Numerical Simulation and Flow Visualization using Soap Film of the Vortex Structure in the Wake of a Symmetric Foil
M. Fayed, and H. D. Ng
(Egypt, Canada)

ICFD11-EG-4002
Simulation of Compressible Flow using Hybrid High Order Cartesian-Meshless Solver
T. H. M. A. Kasem
(Egypt)

ICFD11-EG-4003
Y. E. William, M. H. Mohamed, and W. A. H. Oraby
A. M. Ali, M. H. Mohamed, and A. A. Hafiz
(Egypt)

ICFD11-EG-4093
Exponential Higher-Order Compact Scheme for Steady Incompressible Navier-Stokes Equations: Streamfunction-Vorticity Formulation
N. Mohamed, S. A. Mohamed, and L. F. Seddek
(Egypt)

ICFD11-EG-4081
Gas-Solid Two-Phase Flow through Vertical Diffuser
K. A. Ibrahim, M. M. Hamed, W. A. El-Askary, S. M. El-behery, and M. S. Al-Agha
(Egypt)

Session (4): Turbomachinery I

○ Place: Room B
○ Day: Thursday 19 / 12 / 2013
○ Time: 03:30 PM – 05:00 PM

Chairpersons:
Prof. Dr. Ahmed Fayiz Helal
Prof. Dr. Atef M. Alm-Eldien

ICFD11-EG-4029
Boundary Layer Development on a Concave Surface– Flow Visualization and Hot Wire Velocity Measurements
F. Hachem, M. F. Khalil, C. Habchi, and M. Khaled
(Lebanon, Egypt)

ICFD11-EG-4064
Numerical Simulation of the Aerodynamic Behavior of Propeller Blades at Subsonic Conditions
M. B. Farghaly, A. F. El-Sayed, and Galal B. Salem
(Egypt)

ICFD11-EG-4069
Application of a CFD Film Cooling Model to a High Pressure Multistage Axial Turbine Fueled with Hydrogen Rich Syngas
A. A. Romocea, A. M. R. Elbaz, and A. I. Sayma
(England, Egypt)

ICFD11-EG-4096
Aerodynamic Shape-Optimization of Axial-Compressor Blades
A. M. Alm-Eldien, A. F. Abdel Gawad, G. Hafaz, and M. G. Abd El Kreim
(Egypt)

Friday 20 December 2013
Session (5): HVAC

○ Place: Room A
○ Day: Friday 20 / 12 / 2013
○ Time: 10:30 AM – 11:45 AM

Chairpersons:
Prof. Dr. Osama Elmasry
Prof. Dr. Samy Elsherbiny

ICFD11-EG-4106
Influence of Air Portals Configurations and Pollutants Dispersion in a Road Tunnel Ventilation
P. George, O. Elsamni, and O. Elmasry
(Egypt, Lebanon)

ICFD11-EG-4041
Energy and Exergy Analysis of an Ejector Expansion Refrigeration Cycle using R404a as a Working Fluid
E. Elgendy, and M. Hassanain
(Egypt)

ICFD11-EG-4044
Performance of a Novel Desiccant Evaporative Cooling System under Climatic Conditions of Coastal Egyptian Cities
A. Mostafa, E. Elgendy, and M. Fatouh
(Egypt)

ICFD11-EG-4046
Artificial Neural Network Model of a Silica-Gel Desiccant Bed during Dehumidification and Reactivation Operating Modes
O. Mahmoud, D. Abd El-Rahim, and M. Fatouh
(Egypt)

ICFD11-EG-4042
Simplified Model for Adsorption Refrigeration Unit Behavior
A. Khalil, S. A. El-Agouz, Y. A. F. El-Samadony, and M. A. Sharaf
(Egypt, Libya)

Session (6): Turbomachinery II

○ Place: Room B
○ Day: Friday 20 / 12 / 2013
○ Time: 10:30 AM – 11:45 AM

Chairpersons:
Prof. Dr. Galal Khalafallah
Prof. Dr. Sadek Kassab

ICFD11-EG-4065
Effect of Erodent Particle Initial Velocity on the Erosion of Propeller Blades for Turboprop Engines
M. B. Farghaly, A. F. El-Sayed, and G. B. Salem
(Egypt)

ICFD11-EG-4066
Application of Artificial Neural Network for the Prediction of Trimmed Impeller Size of a Centrifugal Pump
M. F. Khalil, M. A. Elgohary, and A. A. Shaito
(Lebanon, Egypt)

ICFD11-EG-4077
Investigations of Centrifugal Slurry Pumps Performance in Conjunction with Inducers
M. A. El Samanody, A. Ghorab, and M. A. Mostafa
(Egypt)

ICFD11-EG-4076
Prediction of a Centrifugal Pump Performance Characteristics under Variable Speed Conditions
M. F. Khalil, S. Z. Kassab, A. A. Abdel Naby, and A. Azouz
(Lebanon, Egypt)

ICFD11-EG-4090
Prediction of a Centrifugal Pump Performance Characteristics Conveying Solid-Liquid Two Phase Flow
M. F. Khalil, S. Z. Kassab, A. A. Abdel Naby, and A. Azouz
(Lebanon, Egypt)

Session (7): Turbulence Modeling I

○ Place: Room C
○ Day: Friday 20 / 12 / 2013
○ Time: 10:30 AM – 11:45 AM

Chairpersons:
Prof. Dr. Sherif Ahmed Sherif
Prof. Dr. Sobeih Selim

ICFD11-EG-4010
An Investigation on Three-Dimensionality Effect of Screen Orientation in Curved Ducts
A. S. Abdelhamed, and Y. El-S. Yassen
(Egypt)

ICFD11-EG-4026
Experimental and Numerical Study of Three-Dimensional Steady Incompressible Flow past Two Identical Circular Cylinders in Tandem Arrangements
M. M. Nassief
(Egypt)

ICFD11-EG-4094
Assessment of RANS CFD Simulation Coupled with a Wall Function for Gas Turbine Film Cooling
K. M. Shalash, L. A. El-Gabry, H. El-Gamal, and M. M. Abo El-Azm
(Egypt)

ICFD11-EG-4100
CFD Analysis of Bio-Inspired Corrugated Aerofoils
W. H. Ho, and N. T. How
(South Africa, Singapore)

ICFD11-EG-4111
Numerical Study of Aeolian Sand Particles Behavior behind Constant and Variable Porosity Wind Fences
A. M. I. Mohamed, A. M. AlamEldien, and A. Saif
(Egypt)

Session (8): Fluid Dynamics II

○ Place: Room A
○ Day: Friday 20 / 12 / 2013
○ Time: 03:30 PM – 05:00 PM

Chairpersons:
Prof. Dr. Abraham Engeda
Prof. Dr. Ahmed Sabry Hegazy

ICFD11-EG-4107
Analysis of Flow-Induced Instability in a Redesigned Steam Control Valve
A. Engeda, D. Kim, and C. Bolin
(USA)

ICFD11-EG-4051
Effect of Suction Chamber on the Performance of Jet Pump to Suck up Floating Oils
I. R. Teaima
(Egypt)

ICFD11-EG-4072
The Influence of the Dustbin Apex-Cone on the Flow Field and Performance of Gas Cyclones
K. Elsayed, and C. Lacor
(Belgium)

ICFD11-EG-4099
The Effect of Tip End-Blade Geometry on the Axial Fans Performance
S. A. Beskales, S. S. Ayad, M. G. Higazy, and O. E. Abdellatif
(Egypt)

Session (9): Heat Transfer I

○ Place: Room B
○ Day: Friday 20 / 12 / 2013
○ Time: 03:30 PM – 05:00 PM

Chairpersons:
Prof. Dr. Helmy Gad
Prof. Dr. Magdy Basiely

ICFD11-EG-4017
Effects of Prandtl Number and Heater Size on Heat Transfer in Vertical Square Cavities with a Localized Heat Source
S. M. Elsherbiny, and E. H. Ragab
(Egypt)

ICFD11-EG-4112
Solar Still Performance with Heat Transfer and Cost Analysis – A Review
H. E. Gad, S. Shams El-Din, A. A. Hussien, and Kh. Ramzy
(Egypt)

ICFD11-EG-4113
Validation of Different Models for Estimating Solar Radiation over Shebin-El-Kom - Menoufiya - Egypt
H. E. Gad, S. Shams El-Din, A. A. Hussien, and Kh. Ramzy
(Egypt)

ICFD11-EG-4114
Performance of Conical Solar Still under Egyptian Conditions
H. E. Gad, S. Shams El-Din, A. A. Hussien, and Kh. Ramzy
(Egypt)

ICFD11-EG-4008
Flow Field Visualization to Simulate the Burning of Sanitaryware in Tunnel Kilns
H. A. Refaey, and E. Specht
(Egypt, Germany)

Session (10): Environmental Applications

○ Place: Room C
○ Day: Friday 20 / 12 / 2013
○ Time: 03:30 PM – 05:00 PM

Chairpersons:
Prof. Dr. Abd El Hamid Attia
Prof. Dr. Mohamed Teamah

ICFD11-EG-4040
Three-Dimensional Thermal Comfort Analysis for Hospital Operating Room with the Effect of Door Gradually Opened on Temperature Variation throughout the Room and Effect of using Air Curtain
A. E. Attia, M. El Helw, and H-A. M. Teamah
(Egypt)

ICFD11-EG-4054
Thermal Analysis and Performance of Wet/Dry Cross Flow Cooling Towers
A. Attia, M. El Helw, and K. S. Abdel Maksoud
(Egypt)

ICFD11-EG-4006
Air Quality Assessment of West Port-Said Industrial Region, Egypt
A. M. I. Mohamed, A. AlamEldien, and A. Saif
(Egypt)

ICFD11-EG-4056
Steady Flow through a Porous Medium of a Power Law Fluid above a Rotating Disk with Heat Transfer
H. A. Attia, K. M. Ewis, and I. H. Abd Elmaksoud
(Egypt)

ICFD11-EG-4055
Effect of Heat Generation and a Uniform Magnetic Field on Stagnation Point Flow towards a Stretching Surface
H. A. Attia, and K. M. Ewis
(Egypt)

ICFD11-EG-4057
The Differential Transformation Solution of the MHD Couette Flow and Heat Transfer in Porous Medium between Porous Parallel Plates with Viscous and Joule Dissipations
K. M. Ewis
(Egypt)

Session (11): Renewable Energy (Wind Energy II)

○ Place: Room A
○ Day: Friday 20 / 12 / 2013
○ Time: 05:30 PM – 07:00 PM

Chairpersons:
Prof. Dr. Medhat Shawky
Dr. Alaa El-Sharkawy

ICFD11-EG-4038
Improving the Performance of Savonius Wind Turbine using Multi Rotor Design
A. R. El-Baz, K. Youssef, and M. Abdel-Maksoud
((Egypt, Germany)

ICFD11-EG-4039
Computational Modelling of H-Type Darrius Vertical Axis Wind Turbine with Multi Element Airfoil Blades
A. M. El Baz, A. R. Refaey, M. Y. Mohammed, and A. W. Youssef
(Egypt)

ICFD11-EG-4079
Aerodynamic Acoustics Investigation of H-Rotor Darrieus Wind Turbines
M. H. Mohamed, and D. Thévenin
(Egypt, Germany)

ICFD11-EG-4098
Study of the Production of HMF from Cellulose Two Stages and Butanol as the Bi-Phisc
M. Mously, A. Emara, and O. Abu-Elyazid
(Egypt)

Session (12): Fluid Dynamics III

○ Place: Room B
○ Day: Friday 20 / 12 / 2013
○ Time: 05:30 PM – 07:00 PM

Chairpersons:
Prof. Dr. Abdel Naby Kabeel
Prof. Dr. Adel Abdel Rahman

ICFD11-EG-4013
Numerical Prediction of Drag Coefficient of Different Bluff Body Geometries in Free and Confined Flows
K. A. Elshorbagy, and R. S. Afify
(Egypt)

ICFD11-EG-4014
Numerical Prediction for the Effect of Adding a Second Similar Shape Bluff Body in a Confined Flow on the Drag Coefficient
K. A. Elshorbagy, and R. S. Afify
(Egypt)

ICFD11-EG-4059
CFD Analysis of Secondary Flow Losses in an Annular Sector Cascade
A. Alameldin, and L. A. El-Gabry
(Egypt)

ICFD11-EG-4060
CFD Modeling of the Effect of the Air-Cooling on Electronic Heat Sources
A. E. Kabeel, A. M. Khalil, G. I. Sultan, and M. I. El-Hadary
(Egypt, Saudi Arabia)

ICFD11-EG-4089
Numerical Simulation of Supersonic Steam Flow in Nozzle
M. S. Farag, A. A. Hussien, W. A. El-Askary, and A. S. Hegazy
(Egypt)

Session (13): Multidisciplinary

○ Place: Room C
○ Day: Friday 20 / 12 / 2013
○ Time: 05:30 PM – 07:00 PM

Chairpersons:
Prof. Dr. Medhat Sorour
Prof. Dr. Ahmed El-Askary

ICFD11-EG-4058
Modeling of Aerodynamic Characteristics in Co-Centric and Eccentric Multi Stage Inverse-Jet Flames
S. H. Amin, A. A. Emara, A. M. M. Hussien, and I. M. A. Shabaka
(Egypt)

ICFD11-EG-4004
Entrance Heat Transfer to MHD Bingham Fluid Flow in a Square Duct with Joule and Viscous Dissipations
K. M. Ewis, R. R. Rizkalla, and H. A. Soliman
(Egypt)

ICFD11-EG-4005
The effect of Papanastasiou Viscosity on Steady MHD Flow and Heat Transfer between Two Parallel Plates in the Presence of Dissipations and Radiation
K. M. Ewis, R. R. Rizkalla, and H. A. Soliman
(Egypt)

ICFD11-EG-4104
Fluid-Structure Interaction Phenomena in Highly Overexpanded Rocket Nozzles
N. Bekka, M. Sellam, G. Turbelin, and A. Chpoun
(France, Algeria)

ICFD11-EG-4105
Performance of LPG Water Heater (GWH)
A. E. Ramadan
(Egypt)

Saturday 21 December 2013
Session (14): Renewable Energy III

○ Place: Room A
○ Day: Saturday 21 / 12 / 2013
○ Time: 10:30 AM – 12:00 PM

Chairpersons:
Prof. Dr. Kamal Abdel Aziz
Prof. Dr. Mohamed El Kassaby

ICFD11-EG-4015
Numerical Study on Flows in Electrochemical Cells
I. M. Sakr, W. A. El-Askary, K. Ibrahim, and A. Balabel
(Egypt, Saudi Arabia)

ICFD11-EG-4047
Evaluation of Electricity Consumption of a Residential Flat in Egypt
M. M. Nassief
(Egypt)

ICFD11-EG-4053
Simulation of a Water Recovery from Atmospheric Air System by using Solar Energy
G. E. William, M. H. Mohamed, and M. Fatouh
(Egypt)

ICFD11-EG-4063
Design of Economic and Ecological CBG Engine
H. Köten, and M. Zafer Gul
(Turkey)

ICFD11-EG-4110
Effect of External Reflector Angle on Productivity and Performance of Double Slope Solar Still with Internal Parabolic Reflector
M. S. El-Sebaey, Sh. Shams El-Din, M. Habib, and A. El-Hanafy
(Egypt)

Session (15): Computational Fluid Dynamics II

○ Place: Room B
○ Day: Saturday 21 / 12 / 2013
○ Time: 10:30 AM – 12:00 PM

Chairpersons:
Prof. Dr. Mohamed Farid Khalil
Prof. Dr. Mahmoud Fouad

ICFD11-EG-4071
A Conservative Algorithm for Fluid-Structure Interaction Problems
M. Ramadan, M. F. Khalil, M. Khaled, L. Stainier, A. Leroyer, and C. Habchi
(Lebanon, France)

ICFD11-EG-4116
CFD Investigation of Ventilation Systems Design for Airborne Infectious Isolation Room (AIIR)
M. Fouad, and O. AlSadoon
(Egypt)

ICFD11-EG-4117
CFD Investigation of Indoor Air Quality (IAQ) for Office Spaces
M. A. Fouad, and A. Masry
(Egypt)

ICFD11-EG-4118
Numerical Investigations of Thermal Comfort in an Office inside a Welding Workshop
M. Fouad, and A. El Gohary
(Egypt)

Session (16): Multidisciplinary Design

○ Place: Room C
○ Day: Saturday 21 / 12 / 2013
○ Time: 10:30 AM – 12:00 PM

Chairpersons:
Prof. Dr. Dean Vucinic
Prof. Dr. Ahmed Abdel Gawad

ICFD11-EG-4016
Design, Construction and Operation of Unmanned Ship Model for Multidisciplinary Engineering Education
A. F. Abdel Gawad, H. A. Ghulman, and T. S. Mandourah
(Saudi Arabia)

ICFD11-EG-4073
Robust Parameter Design Optimization using KRIGING, RBF and RBFNN
K. Elsayed, and C. Lacor
(Belgium)

ICFD11-EG-4074
Comparison of KRIGING, RBFNN, RBF and Polynomial Regression Surrogates in Design Optimization
K. Elsayed, and C. Lacor
(Belgium)

ICFD11-EG-4080
CFD Analysis of U-Tube Reactor Hydrodynamics
K. A. El-shorbagy, A. S. Ismail, and E. R. Lotfy
(Egypt)

ICFD11-EG-4082
An Experimental Study of a U-Tube Reactor Hydrodynamics
K. A. El-shorbagy, A. S. Ismail, and E. R. Lotfy
(Egypt)

Session (17): Turbulence Modeling II

○ Place: Room A
○ Day: Saturday 21 / 12 / 2013
○ Time: 12:00 PM – 01:20 PM

Chairpersons:
Prof. Dr. Essam Khalil
Prof. Dr. Ashraf Sabry

ICFD11-EG-4070
Flow past a Row of Trapezoidal Tabs: Experimental and Numerical Studies
C. Habchi, M. F. Khalil, T. Lemenand, D. Della Val, and H. Peerhossaini
(Lebanon, France)

ICFD11-EG-4083
Near-Wake Behavior behind Two Flat Plates Arranged Side-by-Side Normal to Flow
I. A. M. Gad
(Egypt)

ICFD11-EG-4108
CFD Investigation for Minimizing the Contaminant Concentrations in the Air-Conditioned Surgical Operating Theatres
A. El-Degwy, S. M. Morkos, E. E. Khalil, and A. S. Sabry
(Egypt)

ICFD11-EG-4109
On the Computations of Indoor Air Quality in a Chemical Laboratory: 3 Dimensional Approach
A. A. Shaaban, S. M. Morcos, E. E. Khalil, and M. A. Fouad
(Egypt)

ICFD11-EG-4115
Flow Regimes and Thermal Characteristics in air Conditioned Office: Personalized Ventilation versus Underfloor Supply
Mohammed A. Salam, Essam E. Khalil, Gamal A. Elhariry, and Hesham Othman
(Egypt)

Session (18): Heat Transfer II

○ Place: Room B
○ Day: Saturday 21 / 12 / 2013
○ Time: 12:00 PM – 01:20 PM

Chairpersons:
Prof. Dr. Taher Sabry
Prof. Dr. Adel Khalil

ICFD11-EG-4043
Numerical Study of Enhancing Heat Transfer Performance using Twisted Tapes Inserts
A. Khalil, E. A. Elshenawy, Y. A. F. El-Samadony, and A. M. Salem
(Egypt)

ICFD11-EG-4078
A Numerical Simulation of Heat Transfer Performance using Different Corrugated Surface Shape
M. S. Fadl
(UK)

ICFD11-EG-4097
Mathematical Model of the Frost Formation Process on a Cold Finned Surface
A. El-Zaabalawy, A. Diab, and Z. Ghoneim
(Egypt)

ICFD11-EG-4023
Effect of Vibration on Heat Transfer and Friction Coefficient of Flow in Horizontal Circular Tube
A. S. Abdullah
(Saudi Arabia)

ICFD11-EG-4092
CFD Model for Verification and Validation of a Radioactive Tracer of Laminar Flow Experiment
N. M. Hussein
(USA)

Session (19): Aerodynamics

○ Place: Room C
○ Day: Saturday 21 / 12 / 2013
○ Time: 12:00 PM – 01:20 PM

Chairpersons:
Prof. Dr. Mofreh Hamed
Prof. Dr. Mostafa Nasr

ICFD11-EG-4061
Computational Investigation (Simulation) of Flow Field and Aerodynamic Analysis over NACA 23012 Airfoil with Leading Edge Glaze Ice Shape
A. H. Badry, A. F. El-Sayed, G. B. Salem, and H. M. El-Banna
(Egypt)

ICFD11-EG-4068
Computation of Standoff Shock Distance on a Blunt Nose at Transonic Flow
Z. Eghlima, and K. Mansour
(Iran)

ICFD11-EG-4101
Unsteady Non-Darcian Couette Flow and Heat Transfer in Porous Medium with Exponential Decaying Pressure Gradient Subject to Uniform Suction or Injection
H. A. Attia, M. A. I. Essawy, A. H. Khater, and A. A. Ramadan
(Egypt)

ICFD11-EG-4103
Design and Optimization of a Multi-Stage Axial-Flow Compressor
A. M. Alm-Eldien, A. F. Abdel Gawad, G. Hafaz, and M. G. Abd El Kreim
(Egypt)