Do&#231;. Dr. ORHAN KEKLİKCİOĞLU

INTERNATIONAL JOURNAL OF THERMAL SCIENCES , cilt.171, 2022 (SCI-Expanded)

Thermohydraulic performance evaluation for horizontal tube by using combination of modified coiled wire inserts and graphene nanoplatelet-water nanouids

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER , cilt.123, 2021 (SCI-Expanded)

Second law analysis of a mixture of ethylene glycol/water flow in modified heat exchanger tube by passive heat transfer enhancement technique

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY , cilt.140, sa.3, ss.1307-1320, 2020 (SCI-Expanded)

Heat transfer and pressure drop investigation of graphene nanoplatelet-water and titanium dioxide-water nanofluids in a horizontal tube

Applied Thermal Engineering , cilt.162, 2019 (SCI-Expanded)

Heat transfer performance and flow characteristic in enhanced tube with the trapezoidal dimples

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER , cilt.108, 2019 (SCI-Expanded)

THE EFFECT OF CHAMFER LENGTH ON THERMAL AND HYDRAULIC PERFORMANCE IN Al2O3-WATER NANOFLUID FLOW THROUGH A DUCT OF SQUARE CROSS SECTION

HEAT TRANSFER RESEARCH , cilt.50, sa.12, ss.1183-1204, 2019 (SCI-Expanded)

Experimental investigation on heat transfer enhancement in a circular tube with equilateral triangle cross sectioned coiled-wire inserts

APPLIED THERMAL ENGINEERING , cilt.131, ss.686-695, 2018 (SCI-Expanded)

Entropy generation analysis for a circular tube with equilateral triangle cross sectioned coiled-wire inserts

ENERGY , cilt.139, ss.65-75, 2017 (SCI-Expanded)

Experimental investigation on heat transfer enhancement of a tube with coiled-wire inserts installed with a separation from the tube wall

Porgar S., Keklikcioglu O., Cakmak N. K.

International Communications in Heat and Mass Transfer , cilt.78, ss.88-94, 2016 (SCI-Expanded)

Diğer Dergilerde Yayınlanan Makaleler

Augmentation of thermohydraulic performance in a dimpled tube using ternary hybrid nanofluid

Keklikcioglu O.

European Mechanical Science , cilt.8, sa.1, ss.38-46, 2024 (Hakemli Dergi)

Experimental thermal performance investigation of double pipe heat exchanger using MWCNT/water nanofluid

ENERGY, ENVIRONMENT and STORAGE , cilt.3, sa.3, ss.96-104, 2023 (Hakemli Dergi)

Optimization of the Effects of Binary Hybrid Nanofluid Synthesis Parameters on the Thermal and Hydraulic Characteristics

Keklikcioğlu O., Ozceyhan V.

Energy Environment and Storage , cilt.03, sa.02, ss.59-65, 2023 (Hakemli Dergi)

Grafen-Demir Oksit Hibrit Nanoakışkanlarının Isıl ve Hidrolik Performanslarının Sayısal Olarak İncelenmesi

Keklikcioğlu O., Özceyhan V.

Erciyes Üniversitesi Fen Bilimleri Enstitüsü Dergisi , cilt.32, sa.2, ss.283-295, 2021 (Hakemli Dergi)

Grafen-Demir Oksit Hibrit Nanoakışkanı Kullanılan Bir Isı Değiştirici Borusunun Entropi Üretim Analizi

KEKLİKCİOĞLU O.

European Journal of Science and Technology , cilt.24, ss.398-404, 2021 (Hakemli Dergi)

Numerical Investigation of the Effect of Twisted Tape in a Tube Using Water-TiO2 Nanofluid on Heat Transfer Enhancement

Dağdevir T., Keklikcioğlu O., Özceyhan V.

European Journal of Engineering and Natural Sciences , cilt.3, sa.2, ss.65-73, 2019 (Hakemli Dergi)

Numerical Investigation on Heat Enhancement Method with Using Circular Dimpled Tube

Dağdevir T., Keklikcioğlu O., Özceyhan V., Güneş S.

Mehmet Akif Ersoy Üniversitesi Uygulamalı Bilimler Dergisi (MAKUUBD) , cilt.3, sa.1, ss.19-31, 2019 (Hakemli Dergi)

Thermal Performance of a Tube Equipped with V-nozzle Turbulator Inserts

GÜNEŞ S., KEKLİKCİOĞLU O., DAĞDEVİR T., ÖZCEYHAN V.

Mehmet Akif Ersoy Üniversitesi Uygulamalı Bilimler Dergisi , cilt.2, sa.1, ss.42-54, 2018 (Hakemli Dergi)

NUMERICAL ANALYSIS OF HEAT TRANSFER ENHANCEMENT IN CONICAL-NOZZLE TURBULATORS INSERTED TUBE

GÜNEŞ S., DAĞDEVİR T., KEKLİKCİOĞLU O., ÖZCEYHAN V.

e-Journal of New World Sciences Academy , cilt.13, sa.1, ss.7-17, 2018 (Hakemli Dergi)

Numerical Investigation of Heat Transfer Enhancement in a Tube with Hexagonal Cross Sectioned Coiled Wire

GÜNEŞ S., ÖZCEYHAN V., DAĞDEVİR T., KEKLİKCİOĞLU O.

International Journal of Mechanical and Production Engineering , cilt.5, ss.96-100, 2017 (Hakemli Dergi)

Numerical Investigation on Heat Transfer Enhancement of Graphene Oxide Water Nanofluids in a Corrugated Channel

International Journal of Natural and Engineering Sciences , cilt.10, sa.2, ss.10-17, 2016 (Hakemli Dergi)

Thermo Hydraulic Performance Analyses of Water Based TiO2 SiO2 Hybrid Nanofluid Flow in a Horizontal Tube

International Journal of Natural and Engineering Sciences , cilt.10, sa.2, ss.18-24, 2016 (Hakemli Dergi)

A CFD BASED THERMO-HYDRAULIC PERFORMANCE ANALYSIS IN A TUBE FITTED WITH STEPPED CONICAL NOZZLE TURBULATORS

JOURNAL OF THERMAL ENGINEERING , cilt.2, sa.5, ss.913-920, 2016 (ESCI)

Numerical Investigation to Enhance Heat Transfer in a Circular Tube with Nozzles Formed Sinusoidal Geometry

KEKLİKCİOĞLU O., MERTASLAN O. M.

International Journal of Scientific and Technological Research , cilt.2, sa.1, ss.1-15, 2016 (Scopus)

Hakemli Kongre / Sempozyum Bildiri Kitaplarında Yer Alan Yayınlar

Thermohydraulic performance and second law efficiency analysis of a Heat exchanger tube using a combination of two heat transfer enhancement techniques

3rd Journal of Thermal Analysis and Calorimetry Conference and 9th V4 (Joint Czech-Hungarian-Polish-Slovakian) Thermoanalytical Conference, Macaristan, 20 - 23 Haziran 2023

GRAFEN-DEMİR OKSİT NANOPARTİKÜLLERİ İLE OLUŞTURULAN SAF SU-ETİLEN GLİKOL BAZLI HİBRİT NANOAKIŞKANIN VİSKOZİTE ve ISIL İLETİM KATSAYISININ TESPİTİ

KEKLİKCİOĞLU O., MERTASLAN O. M., Bozkurt M., DUMAN N., İspir M. K., ÖZCEYHAN V.

2nd International Conference on Innovative Academic Studies, Türkiye, 28 Ocak 2023

Buzda Soğukluk Depolama Sistemlerinde Kullanılan Buz Kapsüllerinin Isıl Gerilme İncelemesi

GÜLTEKİN A., KEKLİKCİOĞLU O., ERDEMİR D.

3rd International Conference on Engineering and Applied Natural Sciences, Türkiye, 14 - 17 Ocak 2023

HİBRİT ROKET MOTORLARINA GENEL BİR BAKI

Keklikcioğlu O., Özceyhan V.

Savunma Sanayi Sempozumu ve Sergisi 2022, Kayseri, Türkiye, 13 - 15 Ekim 2022, ss.131-135 Sürdürülebilir Kalkınma

Hibrit Roket Motorlarına Genel Bir Bakış

Keklikcioğlu O., Keklikcioğlu Çakmak N.

Savunma Sanayi Sempozyumu ve Sergisi 2022, Kayseri, Türkiye, 13 - 15 Ekim 2022

AN OPTIMIZATION OF THERMAL CONDUCTIVITY OF GNP-FE3O4/ WATERETHYLENE GLYCOL HYBRID NANOFLUID USING TAGUCHI METHOD

6th INTERNATIONAL CONFERENCE ON ADVANCES IN MECHANICAL ENGINEERING, İstanbul, Türkiye, 20 - 22 Ekim 2021, ss.278-286

AN EXPERIMENTAL INVESTIGATION OF THERMAL CONDUCTIVITY AND VISCOSITY OF A TERNARY HYBRID NANOFLUID INCLUDING GnP-FE3O4-TiO2/WATER-ETHYLENE GLYCOL

Keklikcioğlu O.

23RD CONGRESS ON THERMAL SCIENCE AND TECHNOLOGY WITH INTERNATIONAL PARTICIPATION , Gaziantep, Türkiye, 8 - 10 Eylül 2021, ss.1883-1889

Entropy Generation Analysis of a Heat Exchanger Tube with Graphene-Iron Oxide Hybrid Nanofluid

Keklikcioğlu O.

2nd International Conference On Access To Recent Advances In Engineering And Digitalization, Kayseri, Türkiye, 10 - 12 Mart 2021, ss.116

Heat Transfer and Pressure Drop Augmentation of a Helically Coiled Tube with Using Graphene Nanoplatelet-Water Nanofluid

Keklikcioğlu O., Dağdevir T., Özceyhan V.

5th International Conference on Engineering and Natural Sciences , Praha, Çek Cumhuriyeti, 12 - 15 Haziran 2019, cilt.1, sa.1, ss.251-257 Sürdürülebilir Kalkınma

A Review Investigation on Experimental Heat Transfer Enhancement Method by Using Twisted Tape

Dağdevir T., Keklikcioğlu O., Özceyhan V.

5th International Conference on Engineering and Natural Sciences, Praha, Çek Cumhuriyeti, 12 - 16 Haziran 2019, cilt.1, sa.1, ss.151-159

A Review of Combined Heat Transfer Enhancement Methods Using Nanofluids and Inner Ribs

Keklikcioğlu O., Dağdevir T., Özceyhan V.

5th INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES, Praha, Çek Cumhuriyeti, 12 - 15 Haziran 2019, cilt.1, sa.1, ss.179-186

Numerical Investigation on Heat Transfer Enhancement and Flow Characteristics in a Tube Equipped by Twisted tape with Alternate Axis

Dağdevir T., Keklikcioğlu O., Özceyhan V., Yoloğlu F.

5th International Conference on Engineering and Natural Sciences , Praha, Çek Cumhuriyeti, 12 - 16 Haziran 2019, cilt.1, sa.1, ss.669-677

Numerical Investigation of Heat Transfer Augmentation of a Tube with Airfoil Cross Sectional Coiled Wire Inserts

ÖZCEYHAN V., Hachim H., KEKLİKCİOĞLU O., DAĞDEVİR T.

2nd International Symposium on Multidisciplinary Studies and Innovative Technologies, Ankara, Türkiye, 19 - 21 Ekim 2018, cilt.1, sa.1, ss.229-232

Numerical Investigation of the Effect of Extended Surfaces with Different Geometries and Materials on Natural Convection Heat Transfer Performance

ÖZCEYHAN V., DAĞDEVİR T., KEKLİKCİOĞLU O., İdikurt A.

2nd International Symposium on Multidisciplinary Studies and Innovative Technologies, Ankara, Türkiye, 19 - 21 Ekim 2018, cilt.1, sa.1, ss.225-228

EXPERIMENTAL AND NUMERICAL INVESTIGATION OF THE EFFECT OF USINGWATER-TIO2 NANOFLUID INTO THE HORIZONTAL TUBE UNDER CONSTANT HEAT FLUX ON HEAT TRANSFER AND PRESSURE DROP

DAĞDEVİR T., KEKLİKCİOĞLU O., ÖZCEYHAN V., GÜNEŞ S.

II. International Scientific and Vocational Studies Congress, 5 - 08 Temmuz 2018

NUMERICAL INVESTIGATION OF PRESURE DROP AND HEAT TRANSFER IN A TUBE WITH AIRFOIL SHAPE DIMPLE

KEKLİKCİOĞLU O., DAĞDEVİR T., GÜNEŞ S., ÖZCEYHAN V.

II. International Scientific and Vocational Studies Congress, 5 - 08 Temmuz 2018

EXPERIMENTAL AND NUMERICAL INVESTIGATION OF HEAT TRANSFER ENHANCEMENT IN A TUBE WITH GO-WATER NANOFLUID FOR VARIOUS WEIGHT FRACTIONS

KEKLİKCİOĞLU O., DAĞDEVİR T., ÖZCEYHAN V., GÜNEŞ S.

II. International Scientific and Vocational Studies Congress, 5 - 08 Temmuz 2018

KONİK LÜLE TÜRBÜLATÖR YERLEŞTİRİLMİŞ BİR BORUDA ISIL GERİLMELERİN SAYISAL ANALİZİ

Güneş S., Özceyhan V., Keklikcioğlu O., Dağdevir T.

II. International Scientific and Vocational Studies Congress, Nevşehir, Türkiye, 5 - 08 Temmuz 2018

NUMERICAL INVESTIGATION OF PLACING DIMPLED WITH VARIOUS PITCH LENGTHS EFFECT ON HEAT TRANSFER

DAĞDEVİR T., KEKLİKCİOĞLU O., ÖZCEYHAN V., GÜNEŞ S.

II. International Scientific and Vocational Studies Congress, 5 - 08 Temmuz 2018

Ardışık Silindirler Etrafındaki Akışın Sayısal İncelenmesi

Güneş S., Özceyhan V., Dağdevir T., Keklikcioğlu O.

II. International Scientific and Vocational Studies Congress, Nevşehir, Türkiye, 5 - 08 Temmuz 2018, cilt.1, sa.1, ss.1278-1283

NUMERICAL INVESTIGATION OF HEAT TRANSFERENHANCEMENT IN A TUBE WITH HEXAGONAL CROSSSECTIONED COILED WIRE

GÜNEŞ S., ÖZCEYHAN V., DAĞDEVİR T., KEKLİKCİOĞLU O.

International Academy of Science, Technology, Engineering and Management, 23 - 24 Ağustos 2017

Numerical investigation of heat transfer augmentation of Al2O3-water nanofluids with pentagonal ring in turbulent flow conditions

ÖZCEYHAN V., Al-Janabi M., KEKLİKCİOĞLU O., DAĞDEVİR T.

I.International Scientific and Vocational Studies Congress, Nevşehir, Türkiye, 5 - 08 Ekim 2017

Numerical investigation of heat transfer augmentation on adding CuO nanoparticle to water in a helical inserted tube

ÖZCEYHAN V., Hachim H., DAĞDEVİR T., KEKLİKCİOĞLU O.

I.International Scientific and Vocational Studies Congress, Nevşehir, Türkiye, 5 - 08 Ekim 2017

Thermal Performance of a Tube Equipped with V-nozzle Turbulator Inserts

GÜNEŞ S., KEKLİKCİOĞLU O., DAĞDEVİR T., ÖZCEYHAN V.

I.International Scientific and Vocational Studies Congress, Nevşehir, Türkiye, 5 - 08 Ekim 2017

Numerical Analysis of Heat Transfer Enhancement in Conical-nozzle Turbulators Inserted Tube

GÜNEŞ S., DAĞDEVİR T., KEKLİKCİOĞLU O., ÖZCEYHAN V.

I.International Scientific and Vocational Studies Congress, Nevşehir, Türkiye, 5 - 08 Ekim 2017, ss.1-10

A numerical study of the effect of nozzle insert in a horizontal tube by using water based TiO2- nanofluid on heat transfer performance

Alameri N., ÖZCEYHAN V., DAĞDEVİR T., KEKLİKCİOĞLU O.

21. Ulusal Isı Bilimi ve Tekniği Kongresi (ULIBTK’17), Çorum, Türkiye, 13 - 16 Eylül 2017, ss.1-10

Entropy Analyses Of The Twisted Tape In A Tube Using Tio2 Nanofluid

III INTERNATIONAL CONFERENCE ON ENGINEERING AND NATURAL SCIENCES (ICENS), Budapest, Macaristan, 3 - 07 Mayıs 2017

Entropy Generation Analysis for a Tube with Equilateral Triangle Cross Sectioned Coiled-Wire Inserts Installed with a Separation from The Tube Wall

ICENS 2017, Budapeşte, Macaristan, 3 - 07 Mayıs 2017, cilt.1, sa.1, ss.1-10

NUMERICAL INVESTIGATION OF THE EFFECT OF TWISTED TAPE IN A TUBE USING WATER-TIO2 NANOFLUID ON HEAT TRANSFER ENHANCEMENT

ICENS International Conference on Engineering and Natural Science, Budapeste, Macaristan, 3 - 07 Mayıs 2017, cilt.1, sa.1, ss.1-8

Exergy Loss Analysis of a Tube with Coiled Wire Inserts

GÜNEŞ S., KEKLİKCİOĞLU O.

ICENS 2017, Budapeşte, Macaristan, 3 - 07 Mayıs 2017, cilt.1, sa.1, ss.1-10

A CFD ANALYSIS ON HEAT TRANSFER AND FRICTION FACTOR CHARACTERISTICS IN A TUBE WITH TWISTED TAPES INSTALLED WITH A SEPARATION FROM THE INNER TUBE WALL

SEEP 2016, Kayseri, Türkiye, 22 - 25 Eylül 2016, ss.609-614

Numerical Investigation on Heat Transfer Enhancement of Graphene Oxide-Water Nanofluids in A Corrugated Channel

International Congress on Natural and Engineering Sciences, Üsküp, Makedonya, 2 - 05 Eylül 2016, cilt.1, sa.1, ss.35

Thermo-hydraulic performance analyses of water based TiO2-SiO2 hybrid nanofluid flow in a horizontal tube

International Congress on Natural and Engineering Sciences, Üsküp, Makedonya, 2 - 05 Eylül 2016, cilt.1, sa.1, ss.43

Thermal Performance of Water Based Hybrid CuO-SiO2 Nanofluid: A CFD Study

KEKLİKCİOĞLU O., DAĞDEVİR T., ÖZCEYHAN V., ÇAKMAK N.

8TH EGE ENERGY SYMPOSIUM AND EXHIBITION, Afyon, Türkiye, 11 - 13 Mayıs 2016, cilt.1, sa.1, ss.12-19

CFD investigation of thermohydraulic performance of graphene-water nanofluids in turbulent flow conditions

8th International Ege Energy Syposium, Afyon, Türkiye, 11 - 13 Mayıs 2016, cilt.1, sa.1, ss.1061-1068

NUMERICAL INVESTIGATION TO ENHANCE HEAT TRANSFER IN A CIRCULAR TUBE EMBEDED WITH FREE SPACE ENTRY AND CONICAL-NOZZLE FORMED SINUSOIDAL GEOMETRY

INTERNATIONAL CONFERENCE ON ADVANCES IN MECHANICAL ENGINEERING, İstanbul, Türkiye, 13 - 15 Mayıs 2015, cilt.1, sa.1, ss.723-732

A CFD BASED THERMO-HYRAULIC PERFORMANCE IN A TUBE FITTED WITH STEPPED CONICAL NOZZLE TURBULATORS

International Conference on Advances in Mechanical Engineering, İstanbul, Türkiye, 13 - 15 Mayıs 2015, cilt.1, sa.1, ss.716-722

Kitap & Kitap Bölümleri

A Review of Heat Transfer Enhancement Methods Using Coiled Wire and Twisted Tape Inserts