Hakan Fehmi Öztop | atıflar
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Atıflar

An analysis of entropy generation through a circular duct with different shaped longitudinal fins for laminar flow

İ Dağtekin, HF Öztop, AZ Şahin – International Journal of Heat and Mass Transfer, 2005

 

Effect of a rotating cylinder in forced convection of ferrofluid over a backward facing step

F Selimefendigil, HF Öztop – International Journal of Heat and Mass Transfer, 2014

 

Turbulence forced convection heat transfer over double forward facing step flow

HF Öztop – International communications in heat and mass transfer, 2006

 

MHD mixed convection of nanofluid filled partially heated triangular enclosure with a rotating adiabatic cylinder

F Selimefendigil, HF Öztop – Journal of the Taiwan Institute of Chemical Engineers, 2014

 

Numerical study of MHD mixed convection in a nanofluid filled lid driven square enclosure with a rotating cylinder

F Selimefendigil, HF Öztop – International Journal of Heat and Mass Transfer, 2014

 

A brief review of natural convection in enclosures under localized heating with and without nanofluids

HF Öztop, P Estellé, WM Yan, K Al-Salem, J Orfi… – … Communications in Heat and Mass Transfer, 2015

 

Magnetohydrodynamic natural convection in trapezoidal cavities

M Hasanuzzaman, HF Öztop, MM Rahman, NA Rahim… – … Communications in Heat and Mass Transfer, 2012

 

Natural convection and entropy generation of nanofluid filled cavity having different shaped obstacles under the influence of magnetic field and internal heat generation

F Selimefendigil, HF Öztop – Journal of the Taiwan Institute of Chemical Engineers, 2015

 

Numerical analysis of laminar pulsating flow at a backward facing step with an upper wall mounted adiabatic thin fin

F Selimefendigil, HF Öztop – Computers & Fluids, 2013

 

Pulsating nanofluids jet impingement cooling of a heated horizontal surface

F Selimefendigil, HF Öztop – International Journal of Heat and Mass Transfer, 2014

 

Effects of moving lid direction on MHD mixed convection in a linearly heated cavity

K Al-Salem, HF Öztop, I Pop, Y Varol – International Journal of Heat and Mass Transfer, 2012

 

Numerical investigation and reduced order model of mixed convection at a backward facing step with a rotating cylinder subjected to nanofluid

F Selimefendigil, HF Öztop – Computers & Fluids, 2015

 

MHD natural convection in an enclosure from two semi-circular heaters on the bottom wall

HF Öztop, MM Rahman, A Ahsan, M Hasanuzzaman… – International Journal of Heat and Mass …, 2012

 

Fuzzy-based estimation of mixed convection heat transfer in a square cavity in the presence of an adiabatic inclined fin

F Selimefendigil, HF Öztop – International Communications in Heat and Mass …, 2012

 

Finite element simulation of mixed convection heat and mass transfer in a right triangular enclosure

YC Ching, HF Öztop, MM Rahman, MR Islam, A Ahsan – … Communications in Heat and mass transfer, 2012

 

Identification of forced convection in pulsating flow at a backward facing step with a stationary cylinder subjected to nanofluid

F Selimefendigil, HF Öztop – International Communications in Heat and Mass …, 2013

 

Double-diffusive natural convection in a triangular solar collector

MM Rahman, HF Öztop, A Ahsan, MA Kalam, Y Varol – International Communications in Heat and mass …, 2012

 

Natural convection of ferrofluids in partially heated square enclosures

F Selimefendigil, HF Öztop, K Al-Salem – Journal of Magnetism and Magnetic Materials, 2014

 

Control of wake structure behind a square cylinder by magnetohydrodynamics

S Rashidi, M Bovand, JA Esfahani, HF Öztop… – Journal of Fluids Engineering, 2015

 

Estimation of the mixed convection heat transfer of a rotating cylinder in a vented cavity subjected to nanofluid by using generalized neural networks

F Selimefendigil, HF Öztop – Numerical Heat Transfer, Part A: Applications, 2014

 

Forced convection of ferrofluids in a vented cavity with a rotating cylinder

F Selimefendigil, HF Öztop – International Journal of Thermal Sciences, 2014

 

Effects of wall-located heat barrier on conjugate conduction/natural-convection heat transfer and fluid flow in enclosures

E Hakyemez, M Mobedi, HF Öztop – Numerical Heat Transfer, Part A: Applications, 2008

 

MHD mixed convection with Joule heating effect in a lid-driven cavity with a heated semi-circular source using the finite element technique

MM Rahman, HF Öztop, NA Rahim, R Saidur… – Numerical Heat Transfer, Part A: Applications, 2011

 

Conjugate natural convection in a cavity with a conductive partition and filled with different nanofluids on different sides of the partition

F Selimefendigil, HF Öztop – Journal of Molecular Liquids, 2016

 

Computational analysis of mixed convection in a channel with a cavity heated from different sides

MM Rahman, HF Öztop, NA Rahim, R Saidur… – … Communications in Heat and Mass Transfer, 2012

 

Natural convection effects on heat and mass transfer in a curvilinear triangular cavity

MM Rahman, HF Öztop, A Ahsan, J Orfi – International Journal of Heat and Mass Transfer, 2012

 

Comparison of methanol, ethanol, or n-butanol blending with unleaded gasoline on exhaust emissions of an SI engine

Y Varol, C Öner, HF Öztop, Ş Altun – Energy Sources, Part A: Recovery, Utilization, and …, 2014

 

Finite element solution of MHD mixed convection in a channel with a fully or partially heated cavity

MM Rahman, HF Öztop, R Saidur, S Mekhilef… – Computers & Fluids, 2013

 

MHD mixed convection and entropy generation of nanofluid filled lid driven cavity under the influence of inclined magnetic fields imposed to its upper and lower diagonal…

F Selimefendigil, HF Öztop, AJ Chamkha – Journal of Magnetism and Magnetic Materials, 2016

 

Mixed convection in a two-sided elastic walled and SiO 2 nanofluid filled cavity with internal heat generation: Effects of inner rotating cylinder and nanoparticle’s shape

F Selimefendigil, HF Öztop – Journal of Molecular Liquids, 2015

 

Experimental and numerical study on laminar natural convection in a cavity heated from bottom due to an inclined fin

Y Varol, HF Öztop, F Özgen, A Koca – Heat and Mass Transfer, 2012

 

Numerical study of flow and heat transfer in curvilinear ducts: applications of elliptic grid generation

HF Öztop – Applied mathematics and computation, 2005

 

Effects of Lewis number on heat and mass transfer in a triangular cavity

M Hasanuzzaman, MM Rahman, HF Öztop, NA Rahim… – … Communications in Heat and Mass Transfer, 2012

 

Second law analysis of fully developed laminar flow for rectangular ducts with semicircular ends

HF Öztop, İ Dağtekin, AZ Şahin – International Communications in Heat and Mass …, 2009

 

Second law analysis of the 2D laminar flow of two-immiscible, incompressible viscous fluids in a channel

F Kamışlı, HF Öztop – Heat and Mass Transfer, 2008

 

Entropy generation through hexagonal cross‐sectional duct for constant wall temperature in laminar flow

HF Öztop, AZ Şahin, İ Dağtekin – International journal of energy research, 2004

 

Numerical study and identification of cooling of heated blocks in pulsating channel flow with a rotating cylinder

F Selimefendigil, HF Öztop – International Journal of Thermal Sciences, 2014

 

Unsteady natural convection and statistical analysis in a CNT–water filled cavity with non-isothermal heating

MM Rahman, HF Öztop, M Steele, AG Naim… – … Communications in Heat and Mass Transfer, 2015

 

Numerical Study and POD-Based Prediction of Natural Convection in a Ferrofluids–Filled Triangular Cavity with Generalized Neural Networks

F Selimefendigil, HF Öztop – Numerical Heat Transfer, Part A: Applications, 2015

 

Free convection in inclined hemispherical cavities with dome faced downwards. Nu–Ra relationships for disk submitted to constant heat flux

A Baïri, HF Öztop – International Journal of Heat and Mass Transfer, 2014

 

Natural convection and entropy generation in nanofluid filled entrapped trapezoidal cavities under the influence of magnetic field

F Selimefendigil, HF Öztop, N Abu-Hamdeh – Entropy, 2016

 

Numerical investigation and dynamical analysis of mixed convection in a vented cavity with pulsating flow

F Selimefendigil, HF Öztop – Computers & Fluids, 2014

 

Mixed convection due to rotating cylinder in an internally heated and flexible walled cavity filled with SiO 2–water nanofluids: effect of nanoparticle shape

F Selimefendigil, HF Öztop, N Abu-Hamdeh – International Communications in Heat and Mass …, 2016

 

Influence of inclination angle of magnetic field on mixed convection of nanofluid flow over a backward facing step and entropy generation

F Selimefendigil, HF Öztop – Advanced Powder Technology, 2015

 

Unsteady natural convection in Al 2 O 3–water nanoliquid filled in isosceles triangular enclosure with sinusoidal thermal boundary condition on bottom wall

MM Rahman, HF Öztop, S Mekhilef, R Saidur… – Superlattices and Microstructures, 2014

 

On thermal control of devices contained in inclined hemispherical cavities with dome oriented downwards and subjected to transient natural convection

A Baïri, HF Öztop – International Communications in Heat and Mass …, 2014

 

Heat transfer reduction due to a ceiling-mounted barrier in an enclosure with natural convection

GG Ilis, M Mobedi, HF Öztop – Heat Transfer Engineering, 2011

 

MHD mixed convection and entropy generation of power law fluids in a cavity with a partial heater under the effect of a rotating cylinder

F Selimefendigil, HF Öztop – International Journal of Heat and Mass Transfer, 2016

 

Numerical simulation and sensitivity analysis of effective parameters on heat transfer and homogeneity of Al 2 O 3 nanofluid in a channel using DPM and RSM

KM Shirvan, M Mamourian, S Mirzakhanlari, HF Öztop… – Advanced Powder Technology, 2016

 

Mixed convection of ferrofluids in a lid driven cavity with two rotating cylinders

F Selimefendigil, HF Öztop – Engineering Science and Technology, an International …, 2015

 

MHD Mixed convection in a channel with a triangular cavity

MM Rahman, HF Öztop, A Ahsan, MA Kalam… – Numerical Heat Transfer, Part A: Applications, 2012

 

Simulation of unsteady heat and mass transport with heatline and massline in a partially heated open cavity

MM Rahman, HF Öztop, S Mekhilef, R Saidur, J Orfi – Applied Mathematical Modelling, 2015

 

Computation of Optimum Parameters of a Half Effect Water-Lithium Bromide Vapour Absorption Refrigeration System

A Arora, M Dixit, SC Kaushik, H Öztop, F Selimefendigil… – Journal of Thermal Engineering, 2016

 

POD-based reduced order model of a thermoacoustic heat engine

F Selimefendigil, HF Öztop – European Journal of Mechanics-B/Fluids, 2014

 

Natural convection in a flexible sided triangular cavity with internal heat generation under the effect of inclined magnetic field

F Selimefendigil, HF Öztop – Journal of Magnetism and Magnetic Materials, 2016

 

Fluid–structure-magnetic field interaction in a nanofluid filled lid-driven cavity with flexible side wall

F Selimefendigil, HF Öztop, AJ Chamkha – European Journal of Mechanics-B/Fluids, 2017

 

Mixed convection of nanofluid filled cavity with oscillating lid under the influence of an inclined magnetic field

F Selimefendigil, HF Öztop – Journal of the Taiwan Institute of Chemical Engineers, 2016

 

Effects of phase shift on the heat transfer characteristics in pulsating mixed convection flow in a multiple vented cavity

F Selimefendigil, HF Öztop – Applied Mathematical Modelling, 2015

 

A fuzzy-POD based estimation of unsteady mixed convection in a partition located cavity with inlet and outlet ports

F Selimefendigil, HF Öztop – International Journal of Computational Methods, 2015

 

Using gasoline-like fuel obtained from waste automobile tires in a spark-ignited engine

HF Öztop, Y Varol, Ş Altun, M Firat – Energy Sources, Part A: Recovery, Utilization, and …, 2014

 

Effects of an adiabatic fin on the mixed convection heat transfer in a square cavity with two ventilation ports

F Selimefendigil, HF Öztop – Thermal Science, 2014

 

Soft computing methods for thermo-acoustic simulation

F Selimefendigil, HF Öztop – Numerical Heat Transfer, Part A: Applications, 2014

 

Analysis of MHD mixed convection in a flexible walled and nanofluids filled lid-driven cavity with volumetric heat generation

F Selimefendigil, HF Öztop – International Journal of Mechanical Sciences, 2016

 

Numerical study of natural convection in a ferrofluid-filled corrugated cavity with internal heat generation

F Selimefendigil, HF Öztop – Journal of Heat Transfer, 2016

 

Numerical analysis of effect of magnetic field on combined surface tension and buoyancy driven convection in partially heated open enclosure

N Nagarajan, HF Öztop, AS Begum, K Al-Salem – International Journal of Numerical Methods for Heat & …, 2015

 

Evaluation of energy efficiency using thermodynamics analysis in a hydropower plant: A case study

G Kahraman, HL Yücel, HF Öztop – Renewable Energy, 2009

 

Turbulent flow and heat transfer enhancement of forced convection over heated baffles in a channel: Effect of pitch of baffles

R Saim, H Benzenine, HF Öztop, K Al-Salem – International Journal of Numerical Methods for Heat & …, 2013

 

Unsteady analysis of natural convection in a carbon nanotube-water filled cavity with an inclined heater

MM Rahman, HF Öztop, AH Joarder, R Saidur… – Numerical Heat Transfer, Part A: Applications, 2016

 

Analysis of Heat Transfer for Laminar Flow in Concentric Pipes

İ DAĞTEKİN, HF ÖZTOP – Turkish Journal of Engineering and Environmental …, 2000

 

Analysis of heat transfer in a heated tube with a different typed disc insertion

B Turan, HF Öztop – Thermal Science, 2012

 

Numerical Study of Forced Convection of Nanofluid Flow Over a Backward Facing Step With a Corrugated Bottom Wall in the Presence of Different Shaped Obstacles

F Selimefendigil, HF Öztop – Heat Transfer Engineering, 2016

 

Effects of Joule Heating on Magnetic Field Inside a Channel Along with a Cavity

AK Azad, MM Rahman, HF Öztop – Procedia Engineering, 2014

 

YARIŞ BİSİKLETİ AERODİNAMİĞİ

HF ÖZTOP, İ DAĞTEKİN, İ KÜÇÜK

 

mi ile karşılaştırıldığında daha yüksek olması, gerek düşük emisyon oranlarına sahip olması ve gerekse gürültü probleminin olmayışı gibi avantajları,…

YPKS Evsel, TB Uygulamaları, HF ÖZTOP, A ÇITLAK

 

Unsteady mixed convection in a porous media filled lid-driven cavity heated by a semi-circular heaters

MM Rahman, HF Öztop, R Saidur, S Mekhilef… – Thermal Science, 2015

 

YARIŞ BĐSĐKLETĐ AERODĐNAMĐĞĐ

HF ÖZTOP, Đ DAĞTEKĐN, Đ KÜÇÜK

 

Mixed convection in a partially heated triangular cavity filled with nanofluid having a partially flexible wall and internal heat generation

F Selimefendigil, HF Öztop – Journal of the Taiwan Institute of Chemical Engineers, 2017

 

Conjugate natural convection in a nanofluid filled partitioned horizontal annulus formed by two isothermal cylinder surfaces under magnetic field

F Selimefendigil, HF Öztop – International Journal of Heat and Mass Transfer, 2017

 

Natural convective heat transfer and nanofluid flow in a cavity with top wavy wall and corner heater

MA Sheremet, POP Ioan, HF ÖZTOP, ABUH Nidal – Journal of Hydrodynamics, Ser. B, 2016

 

Control of natural convection heat transfer in ferrofluid filled trapezoidal cavities with a magnetic dipole source

F Selimefendigil, HF Öztop, KS Al-Salem – Progress in Computational Fluid Dynamics, an …, 2016

 

3D Buoyancy-Induced Flow and Entropy Generation of Nanofluid-Filled Open Cavities Having Adiabatic Diamond Shaped Obstacles

L Kolsi, O Mahian, HF Öztop, W Aich, MN Borjini… – Entropy, 2016

 

Doğal konveksiyonla ısı transferi, güneş kolektörleri, binaların havalandırması, çift camlı pencereler, ısıtma ve soğutma tankları, elektronik elemanların soğutul

DTS Çözümü, Y VAROL, A KOCA, HF ÖZTOP

 

Modeling of Unsteady Natural Convection for Double-Pipe in a Partially Cooled Enclosure

MM Rahman, HF Öztop, S Mekhilef, R Saidur, A Ahsan… – Numerical Heat Transfer, Part A: Applications, 2014

 

Natural convection of CNT water-based nanofluids in a differentially heated square cavity

P Estellé, O Mahian, T Maré, HF Öztop – Journal of Thermal Analysis and Calorimetry, 2017

 

Natural convection and entropy generation in a three dimensional volumetrically heated and partially divided cavity

L Kolsi, L Kolsi, N Abu-Hamdeh, N Abu-Hamdeh… – International Journal of Numerical Methods for …, 2016

 

Beşik ve Farklı Yüzey Alanlı Beşik Çatılarda Doğal Taşınımın Sayısal Çözümü

Y VAROL, A KOCA, HF ÖZTOP – Tç

 

Corrigendum to “Conjugate natural convection in a cavity with a conductive partition and filled with different nanofluids on different sides of the partition”[J. Mol….

F Selimefendigil, HF Öztop – Journal of Molecular Liquids, 2016

 

Experimental Study of Thin Layer Drying Behavior of a Fish

M Erdem, Y Varol, HF Öztop, F Kamışlı – Progress in Exergy, Energy, and the Environment, 2014

 

Magnetohydrodynamic time-dependent computational natural convection flow, heat and mass transfer in inclined semi-circular enclosures

MM Rahman, MM Rahman, HF Öztop, HF Öztop… – International Journal of Numerical Methods for …, 2016

 

WITHDRAWN: Analysis of magnetohydrodynamic mixed convection in lid-driven rectangular enclosures with a constant flux heater using the differential quadrature (DQ) method

EB Öğüt, HF Öztop – Computers & Fluids, 2008

 

Effect of position and height of a shield on convective heat transfer performances of plate fin heat sink

R Bouchenafa, R Saim, S Abboudi, HF Öztop – International Journal of Numerical Methods for Heat & …, 2015

 

Fatih Selimefendigil

HF Öztop – THERMAL SCIENCE, 2014

 

DÜŞEY CİDARINA BLOK MONTE EDİLMİŞ BİR OYUKTA DOĞAL TAŞINIM İÇİN SAYISAL BİR ÇALIŞMA

İ DAGTEKİN, HF ÖZTOP – 2002

 

Effects of magnetic field and viscous dissipation on entropy generation of mixed convection in porous lid-driven cavity with corner heater

SE Ahmed, HF Öztop, K Al-Salem – International Journal of Numerical Methods for Heat & …, 2016

 

Betül Turan

HF Öztop – THERMAL SCIENCE, 2012

 

L-ŞEKLİNDEKİ BİR OYUK İÇİNDEKİ DOĞAL TAŞINIMLA ISI TRANSFERİNİN SAYISAL ANALİZİ

HF Öztop, İ Dağtekin – Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, 2001

 

A NUMERICAL ANALYSIS OF NATURAL CONVECTION IN A L-SHAPED ENCLOSURE

HF ÖZTOP, İ DAĞTEKİN

 

4.38. GÖZENEKLİ ORTAMLA DOLU DİK ÜÇGEN OYUKLARDA DOĞAL TAŞINIM İLE ISI GEÇİŞİ

Y Varol, HF Öztop, A Varol, M Mühendisliği

 

GÖZENEKLİ ORTAMLA DOLU YATAY BİR KANALDA BİRLEŞİK TAŞINIMIN SAYISAL ANALİZİ

F ÖZGEN, Y VAROL, HF ÖZTOP – Isi Bilimi ve Teknigi Dergisi/Journal of Therm