Asst. Prof.

FERHAT KOCA


Teknoloji Fakültesi

Mekatronik Mühendisliği Bölümü

Kontrol Sistemleri A.B.D.

Biography

Dr. Ferhat Koca was born in Sivas in 1989. He completed his primary, secondary and high school education in Sivas. He received his bachelor's degree in mechanical engineering from Sakarya University, his master's degree in energy again from Sakarya University, and his doctorate in energy from Sivas Cumhuriyet University. Working as an R&D and production engineer in his field between 2011-2014, Koca started his academic career as a research assistant at Sivas Cumhuriyet University in 2014. He has been involved in academic activities at various universities and has taken part in joint projects at Çukurova University, Osmaniye Korkut Ata University and Sakarya University. He worked as a researcher in 4 projects in total. Ferhat Koca, who has around 40 published scientific works, is interested in energy, fluid mechanics, heat transfer, heating and cooling systems, computational fluid mechanics (CFD), design, analysis and simulation, nanofluids, particle imaging technique (PIV), optimization, aerodynamics.

Education Information

2016 - 2020

2016 - 2020

Doctorate

Sivas Cumhuriyet University, Mühendislik Fakültesi, Makine Mühendisliği, Turkey

2012 - 2015

2012 - 2015

Postgraduate

Sakarya University, Faculty Of Engıneerıng, Department Of Mechanıcal Engıneerıng, Turkey

2010 - 2011

2010 - 2011

Undergraduate

VSB - Technical University of Ostrava, Faculty of Mechanical Engineering, Department Of Mechanical Engineering, Czech Republic

2007 - 2011

2007 - 2011

Undergraduate

Sakarya University, Faculty Of Engıneerıng, Department Of Mechanıcal Engıneerıng, Turkey

Dissertations

2020

2020

Doctorate

Investigation of the effect of different geometric structures on cylinder on flow structure

Sivas Cumhuriyet University, Mühendislik Fakültesi, Makine Mühendisliği

2015

2015

Postgraduate

Design and optimization of a cooling centrifugal pump impeller of tractor engine with using cfd

Sakarya University, Instıtute Of Scıence

Research Areas

Mechanical Engineering, Energy, Fluid Mechanics, Thermodynamics, Heat and Mass Transfer, Heating, Refrigerating and Air Conditioning, Computational fluid dynamics, Engineering and Technology

Academic Titles / Tasks

2022 - Continues

2022 - Continues

Assistant Professor

Sivas Cumhuriyet University, Teknoloji Fakültesi, Mekatronik Mühendisliği Bölümü

2021 - 2022

2021 - 2022

Research Assistant PhD

Sivas Cumhuriyet University, Teknoloji Fakültesi, İmalat Mühendisliği Bölümü

2020 - 2021

2020 - 2021

Research Assistant PhD

Sivas Cumhuriyet University, Teknoloji Fakültesi, Otomotiv Mühendisliği Bölümü

2014 - 2020

2014 - 2020

Research Assistant

Sivas Cumhuriyet University, Teknoloji Fakültesi, Otomotiv Mühendisliği Bölümü

Courses

Undergraduate

Undergraduate

Machine Elements II

Undergraduate

Undergraduate

Strength of Materials

Undergraduate

Undergraduate

Thermodynamics II

Undergraduate

Undergraduate

Professional English - I

Undergraduate

Undergraduate

Computer Aided Drawing-II

Undergraduate

Undergraduate

Engine Reconditioning

Undergraduate

Undergraduate

Business English-I

Undergraduate

Undergraduate

Engine Renewal

Undergraduate

Undergraduate

Occupational Health and Safety

Undergraduate

Undergraduate

Strength

Published journal articles indexed by SCI, SSCI, and AHCI

2022

2022

Experimental Investigation of the Effect of a Semi-Circular Spiral Protrusion on the Turbulent Flow Past a Cylinder

Koca F. , Öztürk A.

FLUID DYNAMICS, vol.57, no.3, pp.371-386, 2022 (Journal Indexed in SCI Expanded)

2022

2022

Numerical Investigation of Corrugated Channel with Backward-Facing Step in Terms of Fluid Flow and Heat Transfer

Koca F.

Journal Of Engineering Thermophysics, vol.31, no.1, pp.187-199, 2022 (Journal Indexed in SCI)

2021

2021

The effect of outlet location on heat transfer performance in micro pin-fin cooling used for a CPU

KOCA F. , Zabun M.

European Physical Journal Plus, vol.136, no.11, 2021 (Journal Indexed in SCI) Creative Commons License identifier identifier

2021

2021

A Numerical Investigation of Heat Transfer from Heated Surfaces of Different Shapes

ALNAK D. E. , KOCA F. , ALNAK Y.

JOURNAL OF ENGINEERING THERMOPHYSICS, vol.30, no.3, pp.494-507, 2021 (Journal Indexed in SCI) Creative Commons License identifier identifier

Articles Published in Other Journals

2022

2022

The Effects of Nozzle Distance on Impinging Jet Heat Transfer and Fluid Flow

Koca F. , Zabun M.

Osmaniye Korkut Ata Üniversitesi Fen Bilimleri Enstitüsü Dergisi (Online), vol.5, no.2, pp.1008-1021, 2022 (National Refreed University Journal)

2022

2022

Numerical Investigation of The Effect of Impeller Blade Angle for Stirred Tank

ALNAK D. E. , KOCA F. , ALNAK Y.

SAKARYA UNIVERSITY JOURNAL OF SCIENCE, vol.26, no.2, pp.397-409, 2022 (Refereed Journals of Other Institutions)

2021

2021

Numerical Investigation of Water Sloshing in Square Tank with Multiple Baffles

Koca F. , Zabun M.

Avrupa Bilim ve Teknoloji Dergisi, no.28, pp.1062-1070, 2021 (National Refreed University Journal) Creative Commons License

2019

2019

The Effect of Semi-Circular Protrusions on Cylinder to Flow Structure

KOCA F. , ÖZTÜRK A.

Cumhuriyet Science Journal (CSJ), vol.40, no.3, pp.732-741, 2019 (Other Refereed National Journals)

2019

2019

Investigation of Heat Transfer from Heated Square Patterned Surfaces in a Rectangular Channel with an Air Jet Impingement

ALNAK D. E. , KARABULUT K. , KOCA F.

European Journal of Engineering and Natural Sciences, vol.3, no.1, pp.78-86, 2019 (Refereed Journals of Other Institutions)

2019

2019

Investigation of the Use of Heated Bioethanol as Secondary Fuel in a Gasoline Engine

Yüksel T. , Temizer İ., Can İ., Koca F.

Fırat Üniversitesi Mühendislik Bilimleri Dergisi, vol.31, no.1, pp.67-77, 2019 (Other Refereed National Journals)

2019

2019

Study of the Effects of Location Angles for Semi Spheres on the Heat Transfer and Flow Structure in Converging-Diverging Channels

KARABULUT K. , ALNAK D. E. , KOCA F.

EJONS International Journal on Mathematic, Engineering and Natural Sciences, vol.7, no.3, pp.1-15, 2019 (Refereed Journals of Other Institutions)

2018

2018

Daralan ve Genişleyen Bir Kanal İçerisine Yerleştirilen Yarım KürelerÜzerinden Akış ve Isı Transferinin Sayısal Olarak Araştırılması

ALNAK D. E. , KARABULUT K. , KOCA F.

Çukurova Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi, vol.33, no.4, pp.225-240, 2018 (Other Refereed National Journals)

2018

2018

Numerical Analysis of Flow and Heat Transfer for Semi Spheres Placed As Multiple Serials In a Channel

KARABULUT K. , ALNAK D. E. , KOCA F. , ÖZALP C.

European Mechanical Science, vol.2, no.3, pp.76-82, 2018 (Refereed Journals of Other Institutions) Creative Commons License

Refereed Congress / Symposium Publications in Proceedings

2022

2022

Thermo-Hydraulic Performance Analysis of an Air Heater with Different Types of Ribs Placed on the Absorber Plate

Koca F.

3rd International Conference on Applied Engineering and Natural Sciences ICAENS 2022, Konya, Turkey, 20 - 23 July 2022, pp.2380-2386

2021

2021

Effect of Heat Sink Inlet/Outlet Section Angle on Heat Transfer Performance

Koca F.

INTERNATIONAL CAPPADOCIA SCIENTIFIC RESEARCH CONGRESS, Nevşehir, Turkey, 15 - 17 December 2021, pp.203-2011

2021

2021

Effect Of Fin Structure Used in Heat Sink On Heat Transfer Performance

Koca F. , Zabun M.

ISTANBUL INTERNATIONAL MODERN SCIENTIFIC RESEARCH CONGRESS –II, İstanbul, Turkey, 23 - 25 December 2021, pp.246-259 Sustainable Development

2021

2021

Numerical Investigation of Water Sloshing in Square Tank with Multiple Baffles

Koca F.

1 ST INTERNATIONAL CONFERENCE ON APPLIED ENGINEERING AND NATURAL SCIENCES, Konya, Turkey, 1 - 03 November 2021, pp.226

2019

2019

Flow Analysis on Cylinder Geometries Designed with Different Spiral Steps

KOCA F. , ÖZTÜRK A., ALNAK D. E. , GÜRLEK C.

Third International Mediterranean Congress on Natural Sciences,Health Sciences and Engineering (MENSEC III), Podgorica, Serbia And Montenegro, 18 - 20 June 2019

2019

2019

Experimental Flow Analysis on Cylinder Geometries with Using Particle Image Velocimetry

KOCA F. , ÖZTÜRK A.

Third International Mediterranean Congress on Natural Sciences,Health Sciences and Engineering (MENSEC III), Podgorica, Serbia And Montenegro, 18 - 20 June 2019

2018

2018

Investigation of the Heat Transfer and Flow Characteristic According to Placement Angles of Semi Spheres In Converging-Diverging Channels

KARABULUT K. , ALNAK D. E. , KOCA F.

1. International Technological Sciences and Design Symposium-ITESDES 2018, Giresun, Turkey, 27 - 29 June 2018, pp.1119-1136

2018

2018

Desenli Yüzeylerde Hava Jeti Akışı için Taşınım Isı Transferi ve Akış Özelliklerinin İncelenmesi

ALNAK D. E. , KARABULUT K. , KOCA F.

II. International and Scientific and Vocational Studies-Engineering and National Sciences-BILMES 2018, Nevşehir, Turkey, 5 - 08 July 2018, pp.845-868

2018

2018

Analysis of Cooling of the Heated Circle Patterned Surfaces by Using an Air Jet Impingement

KARABULUT K. , ALNAK D. E. , KOCA F.

ICENS 4th International Conference on Engineering and Natural Science, Kiev, Ukraine, 2 - 06 May 2018, pp.411-420

2018

2018

Investigation of Heat Transfer from Heated Square Patterned Surfaces in a Rectangular Channel with an Air Jet Impingement

ALNAK D. E. , KARABULUT K. , KOCA F.

ICENS 4th International Conference On Engineering and Natural Science, Kiev, Ukraine, 2 - 06 May 2018, pp.367-376

2018

2018

Study of the Effects of Location Angles for Semi Spheres on the Heat Transfer and Flow Structure in Converging-Diverging Channels

KARABULUT K. , ALNAK D. E. , KOCA F.

EJONS International Congress on Mathematic, Engineering and Natural Sciences-III, Mardin, Turkey, 21 - 22 April 2018

2017

2017

Numerical Investigation of Flow and Heat Transfer on Semi Sphere in a Channel

ALNAK D. E. , KOCA F. , KARABULUT K., SÖYLER M., ÖZALP C.

International Advanced Researches Engineering Congress-2017, 16 - 18 November 2017, pp.636-643

2017

2017

Kanal İçerisine Yerleştirilen Yarım Küre Üzerindeki Akış ve Isı Transferinin Sayısal Olarak İncelenmesi

ALNAK D. E. , KOCA F. , KARABULUT K. , SÖYLER M., ÖZALP C.

IAREC’17 International Advanced Researches Engineering Congress-2017, Osmaniye, Turkey, 16 - 18 November 2017, pp.635-643

2017

2017

Experimental Investigation of Dual Fuel Usage in a Gasoline Engine

YÜKSEL T. , TEMİZER İ. , CAN İ. , KOCA F.

8th International Advanced Technologies Symposium, Elazığ, Turkey, 19 - 22 October 2017, pp.2355-2362

2017

2017

Numerical Investigation of Flow and Heat Transfer on Half Spheres in a Channel

ALNAK D. E. , KOCA F. , KARABULUT K.

IATS 17 8th International Advanced Technologies Symposium, Elazığ, Turkey, 19 - 22 October 2017, vol.8, pp.1697-1704

2017

2017

Numerical Investigation of Varying Temperature Values Depending on Height of Photovoltaic Modules

KAPICIOĞLU A. , ESEN H., KARABULUT K. , KOCA F.

8th International Advanced Technologies Symposium, Elazığ, Turkey, 19 - 22 October 2017, vol.11, pp.2293-2299 Sustainable Development

2017

2017

Kanal İçerisine Çoklu Diziler Halinde Yerleştirilen YarımKüreler için Akış ve Isı Transferinin Sayısal Olarakİncelenmesi

KARABULUT K. , ALNAK D. E. , KOCA F. , ÖZALP C.

2nd International Mediterranean Science and Engineering Congress (IMSEC 2017), Adana, Turkey, 25 - 27 October 2017

2017

2017

Numerical Analysis of Cooling of Squared Blocks by an Impinging Flow Jet

ALNAK D. E. , ÖZALP C., HÜRDOĞAN E., KOCA F. , SÖYLER M.

5th INTERNATIONAL CONFERENCE SUSTAINABLE POSTHARVEST AND FOOD TECHNOLOGIES, 23 - 28 April 2017

2016

2016

Numerical Investigation of flowstructure and tempatrature distribution of cavities with different shapes

ÖZALP C., ALNAK D. E. , YANIKTEPE B., KOCA F.

1. Internatonal Conferances on Enginering Technology and Applied Sciences, Afyon, Turkey, 21 - 22 April 2016

Books & Book Chapters

2018

2018

DESENLİ YÜZEYLERDE HAVA JETİ AKIŞI İÇİN TAŞINIM ISI TRANSFERİ VE AKIŞ ÖZELLİKLERİNİN İNCELENMESİ

ALNAK D. E. , KARABULUT K. , KOCA F.

in: GELECEĞİN DÜNYASINDA BİLİMSEL VE MESLEKİ ÇALIŞMALAR-MÜHENDİSLİK VE TEKNOLOJİ, Dr. Ertuğrul ÇAM-Dr. Necaatin BARIŞÇI-Dr. Murat LÜY-Dr. Munise Didem DEMİR-Dr. Mehmet GÜÇYETMEZ-Dr. Özlem TOPRAK, Editor, Ekin Basım Yayın Dağıtım, Bursa, pp.191-217, 2018

Activities in Scientific Journals

2022 - Continues

2022 - Continues

Sivas Cumhuriyet University Journal of Science and Technology (CUJAST)

Editor

Scientific Refereeing

August 2022

August 2022

Applied Science and Engineering Progress

Other Indexed Journal

July 2022

July 2022

PHYSICS OF FLUIDS

SCI Journal

June 2022

June 2022

OCEAN ENGINEERING

SCI Journal

May 2022

May 2022

INTERNATİONAL JOURNAL OF AUTOMOTİVE SCİENCE AND TECHNOLOGY

National Scientific Refreed Journal

April 2022

April 2022

TEHNICKI VJESNIK-TECHNICAL GAZETTE

SCI Journal

March 2022

March 2022

INTERNATİONAL JOURNAL OF INNOVATİVE ENGİNEERİNG APPLİCATİONS

National Scientific Refreed Journal

January 2022

January 2022

JOURNAL OF THE BRAZILIAN SOCIETY OF MECHANICAL SCIENCES AND ENGINEERING

SCI Journal

December 2021

December 2021

OCEAN ENGINEERING

SCI Journal

February 2020

February 2020

FUEL

Journal Indexed in SCI-E

Awards

October 2017

October 2017

Best Paper Award

Imsec



Jury Memberships

July-2022

July 2022

Post Graduate

Post Graduate - Sivas Cumhuriyet Üniversitesi