Doç. Dr. OĞUZ KOÇAR

MAKİNA MÜH. | Makine Mühendisliği

Academic Competence

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International Articles

WOS.SCI 0 DOI PM

An Investigation into the Friction Stir Spot Welding Behavior of 3D-Printed Glass Fiber-Reinforced Polylactic Acid

Koçar, O , Kavak, N
POLYMERS Volume 18 | 2026

SCI-Expanded

3D Printed PLA Plus and PLA-CF Using Friction Stir Spot Welding: Novel Solution to Additive Manufacturing of Dissimilar Materials

BAYSAL ERHAN , KOÇAR OĞUZ, ANAÇ NERGİZHAN, ADİN MEHMET ŞÜKRÜ, PARMAKSIZ FURKAN (4 more authors)
Springer | 2026

SCI 3 DOI

Investigation of Microstructure, Hardness, Corrosion and Machinability Properties of Commercially Pure Aluminum alloyed with Rare-Earth Elements

BAYSAL ERHAN , KOÇAR OĞUZ, KAHRIMAN FULYA, KÖKLÜ UĞUR
INTERNATIONAL JOURNAL OF METALCASTING Volume 20 issue 2 | 2026

SCI-Expanded

Investigation of the Mechanical and Optical Properties of ABS Plus Materials in Different Colors After Aging

Akyol Muhammet, ANAÇ NERGİZHAN , KOÇAR OĞUZ, BAYSAL ERHAN, AKGÜL İRFAN
Polymers | 2025

SSCI

The Effect of Pattern Addition on the Mechanical Properties of 3D-Printed Parts

ANAÇ NERGİZHAN, KOÇAR OĞUZ
Polymers Volume 17 issue 11 | 2025

SCI-Expanded

Estimating the crashworthiness performances of crushboxes using artificial neural network

KOÇAR OĞUZ , Adanur Ömer, VAROL FARUK
Materialwissenschaft und Werkstofftechnik Volume 56 issue 1 | 2025

SCI

Investigation of Color and Mechanical Properties of Parts Printed on 3D Printers After Salt Spray Testing

Ünal İsmet Onur, KOÇAR OĞUZ , NECCAROĞLU VAHAP, BAYSAL ERHAN, ANAÇ NERGİZHAN
Polymers Volume 17 issue 14 | 2025

SCI-Expanded

The effects of material type and temperature factors on the adhesive bonding strength of 3D printed multi-material plastic structures

Kurt Benli irem, ANAÇ NERGİZHAN, KOÇAR OĞUZ , Silva Lucas FM da
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications Volume 239 issue 6 | 2025

SCI-Expanded

Effect of process parameters on the weld quality of 3D printed PLA‐CF sheets by FSW process

ANAÇ NERGİZHAN, KOÇAR OĞUZ , Palaniappan Sathish Kumar, PARMAKSIZ FURKAN, Mutlu Emel (2 more authors)
Polymer Composites Volume 46 issue 11 | 2025

SCI

Investigation of the Mechanical and Optical Properties of ABS Plus Materials in Different Colors After Aging

Akyol Muhammet, ANAÇ NERGİZHAN, KOÇAR OĞUZ , BAYSAL ERHAN, Akgül İrfan
Polymers Volume 17 issue 21 | 2025

WOS.SCI 0 DOI

Investigation of Microstructure, Hardness, Corrosion and Machinability Properties of Commercially Pure Aluminum alloyed with Rare-Earth Elements (may,10.1007/s40962-025-01627-2,2025)

Baysal, E , Koçar, O , Kahriman, F , Köklü, U
INTERNATIONAL JOURNAL OF METALCASTING | 2025

WOS.SCI 1 DOI

Effect of process parameters on the weld quality of 3D printed PLA-CF sheets by FSW process

Anac, N , Kocar, O , Siengchin, Prof. Dr.-Ing. habil. Suchart , Palaniappan, SK , Parmaksiz, F (3 more authors)
POLYMER COMPOSITES | 2025

WOS.SCI 0 DOI

Estimating the crashworthiness performances of crushboxes using artificial neural network

Koçar, O , Adanur, Ö , Varol, F , Guldibi, AS
MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK Volume 56 | 2025

SCI-Expanded 4 DOI

Comparison of the mechanical properties and drilling performance of the AISI 316 parts produced with casting, LPBF and WAAM

KOCAMAN ENGİN , KÖKLÜ UĞUR, COŞKUN MERT, KOÇAR OĞUZ, DİLİBAL SAVAŞ (1 more authors)
Journal of the Brazilian Society of Mechanical Sciences and Engineering Volume 46 | 2024

SCI-Expanded 5 DOI PM

Investigation of Mechanical Properties and Color Changes of 3D-Printed Parts with Different Infill Ratios and Colors After Aging

KOÇAR OĞUZ , ANAÇ NERGİZHAN, BAYSAL ERHAN, PARMAKSIZ FURKAN, AKGÜL İRFAN
Materials Volume 17 issue 23 | 2024

SCI-Expanded 2 DOI PM

Investigation of the Weldability of 3D-Printed Multi-Material Materials (PLA and PLA Wood) Using Friction Stir Welding

Şahin Gökhan, ANAÇ NERGİZHAN , KOÇAR OĞUZ
Polymers Volume 16 | 2024

WOS.SCI 5 DOI

The effects of material type and temperature factors on the adhesive bonding strength of 3D printed multi-material plastic structures

Benli, IK , Kavak, N , Koçar, O , da Silva, LF
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART L-JOURNAL OF MATERIALS-DESIGN AND APPLICATIONS | 2024

SCI-Expanded 6 DOI

Dynamic viscosity prediction of nanofluids using artificial neural network (ANN) and genetic algorithm (GA)

TOPAL HALİL İBRAHİM , ERDOĞAN BEYTULLAH, KOÇAR OĞUZ, ONUR TUĞBA ÖZGE, ÖZTOP HAKAN FEHMİ
Journal of the Brazilian Society of Mechanical Sciences and Engineering Volume 46 issue 7 | 2024

SCI-Expanded 6 DOI PM

A New Approach in Part Design for Friction Stir Welding of 3D-Printed Parts with Different Infill Ratios and Colors

KOÇAR OĞUZ, ANAÇ NERGİZHAN, BAYSAL ERHAN
Polymers Volume 16 issue 13 | 2024

SCI-Expanded 2 DOI

Study of the Microstructure and Mechanical Property Relationships of Gas Metal Arc Welded Dissimilar Protection 600T, DP450 and S275JR Steel Joints

ELMAS MUSTAFA, KOÇAR OĞUZ , ANAÇ NERGİZHAN
Crystals Volume 14 issue 5 | 2024

SCI-Expanded 10 DOI

Effect of process parameters on the mechanical behavior of additively manufactured and FSW joined PLA wood sheets

KOÇAR OĞUZ, ANAÇ NERGİZHAN , Palaniappan Sathish Kumar, Doğan Merve, Siengchin Suchart
Polymer Composites Volume 45 | 2024

WOS.SCI 4 DOI

The Effects of Aging Process After Solution Heat Treatment on Drilling Machinability of Corrax Steel

Güldibi, AS , Köklü, U , Koçar, O , Kocaman, E , Morkavuk, S
EXPERIMENTAL TECHNIQUES Volume 48 | 2024

SCI-Expanded

Artificial neural network-based risk assessment for occupational accidents in the shipbuilding industry in Turkey

DİZDAR ERCÜMENT NEŞET, KOÇAR OĞUZ
Neural Computing and Applications Volume 36 | 2024

SCI-Expanded 5 DOI

Effect of Silicon on Machinability in AlSi6, AlSi12 and AlSi18 Alloys

Geçgel Berkay, Altıntaş Yusuf, Arslan Muhammet Yasir, Çelen Okan Özcan, KOCAMAN ENGİN (2 more authors)
Silicon Volume 16 | 2023

WOS.SCI 9 DOI

Mechanical behavior of AA5083/AA6061 friction stir welds using modal analysis

Çavus, EC , Koçar, O
MATERIALS TESTING Volume 65 | 2023

WOS.SCI 39 DOI

Analysis of radiation shielding, physical and optical qualities of various rare earth dopants on barium tellurite glasses: A comparative study

Malidarre, RB , Akkurt, I , Koçar, O , Ekmekci, I
RADIATION PHYSICS AND CHEMISTRY Volume 207 | 2023

TR DİZİN

Etial 180 alaşımına ilave edilen bakırın mikroyapı, sertlik ve korozyon üzerindeki etkisi

KOCAMAN ENGİN , BAYSAL ERHAN, KOÇAR OĞUZ, GÜLDİBİ AHMET SERDAR, ŞİRİN SELÇUK
Omer Halisdemir Universitesi Mühendislik Bilimleri Dergisi Volume 12 issue 2 | 2023

SCI-Expanded 10 DOI

An Overview of Deformation Path Shapes on Equal Channel Angular Pressing

BAYSAL ERHAN, KOÇAR OĞUZ, KOCAMAN ENGİN , KÖKLÜ UĞUR
Metals Volume 12 issue 11 | 2022

SCI-Expanded 5 DOI

Mechanical Behavior of a Friction Welded AA6013/AA7075 Beam

KOÇAR OĞUZ, YETMEZ MEHMET, BAYSAL ERHAN , ÖZYİĞİT HAMDİ ALPER
Materials Testing Volume 64 issue 2 | 2022

WOS.SCI 19 DOI

Influence of extrusion parameters on drilling machinability of AZ31 magnesium alloy

Köklü, U , Koçar, O , Morkavuk, S , Giasin, K , Ayer, Ö (1 more authors)
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART E-JOURNAL OF PROCESS MECHANICAL ENGINEERING Volume 236 | 2022

WOS.SCI,WOS.SSCI 6 DOI

A risk assessment model for traffic crashes problem using fuzzy logic: a case study of Zonguldak, Turkey

Koçar, O , Dizdar, EN
TRANSPORTATION LETTERS-THE INTERNATIONAL JOURNAL OF TRANSPORTATION RESEARCH Volume 14 | 2022

Academic Resouce Index

Jig design and manufacturing for adhesive thickness control in adhesive joints

Şentürk Berkant, Çetin Kadir, Ürküt Sude Nur, ANAÇ NERGİZHAN , KOÇAR OĞUZ
Journal of Materials and Manufacturing Volume 1 issue 2 | 2022

Academic Resouce Index

Experimental Investigation of Tensile Strength and Thermal Conductivity of Nanoparticle Reinforcement Composite Materials

ERDOĞAN BEYTULLAH, Bağatur Merve, GÜNGÖR Göktürk, YAVUZ Salim Onur, YILMAZ Talha Buğra (2 more authors)
Journal of Materials and Manufacturing Volume 1 issue 1 | 2022

Academic Resouce Index

Jig design and manufacturing for adhesive thickness control in adhesive joints

Şentürk Berkant, Çetin Kadir, Ürküt Sude Nur, ANAÇ NERGİZHAN, KOÇAR OĞUZ
Journal of Materials and Manufacturing Volume 1 issue 2 | 2022

WOS.SCI 1 DOI

Effects of rapid conductive heating and passive cooling with cold dies on hot-forming formability and final mechanical properties of boron steel sheets

Koçar, O , Livatyali, H
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART L-JOURNAL OF MATERIALS-DESIGN AND APPLICATIONS Volume 235 | 2021

TR DİZİN DOI

AISI 430 Çeliklerin Derin Kroyonejik İşlem Sonrası Mekanik ve Mikroyapısal Özelliklerinin İncelenmesi

ŞENEL Serdar, KOÇAR OĞUZ , KOCAMAN ENGİN, ÖZDAMAR OSMAN
European Journal of Science and Technology issue 32 | 2021

WOS.SCI 2 DOI

Investigation on the mechanical properties of press-hardened boron steel sheets using the conductive heating technique

Koçar, O , Livatyali, H
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART L-JOURNAL OF MATERIALS-DESIGN AND APPLICATIONS Volume 234 | 2020

WOS.SCI 2 DOI

Fuzzy logic-based decision-making system design for safe forklift truck speed: cast cobblestone production application

Dizdar, EN , Koçar, O
SOFT COMPUTING Volume 24 | 2020

Doç. Dr. OĞUZ KOÇAR

An Investigation into the Friction Stir Spot Welding Behavior of 3D-Printed Glass Fiber-Reinforced Polylactic Acid

3D Printed PLA Plus and PLA-CF Using Friction Stir Spot Welding: Novel Solution to Additive Manufacturing of Dissimilar Materials

Investigation of Microstructure, Hardness, Corrosion and Machinability Properties of Commercially Pure Aluminum alloyed with Rare-Earth Elements

Investigation of the Mechanical and Optical Properties of ABS Plus Materials in Different Colors After Aging

The Effect of Pattern Addition on the Mechanical Properties of 3D-Printed Parts

Estimating the crashworthiness performances of crushboxes using artificial neural network

Investigation of Color and Mechanical Properties of Parts Printed on 3D Printers After Salt Spray Testing

The effects of material type and temperature factors on the adhesive bonding strength of 3D printed multi-material plastic structures

Effect of process parameters on the weld quality of 3D printed PLA‐CF sheets by FSW process

Investigation of the Mechanical and Optical Properties of ABS Plus Materials in Different Colors After Aging

Investigation of Microstructure, Hardness, Corrosion and Machinability Properties of Commercially Pure Aluminum alloyed with Rare-Earth Elements (may,10.1007/s40962-025-01627-2,2025)

Effect of process parameters on the weld quality of 3D printed PLA-CF sheets by FSW process

Estimating the crashworthiness performances of crushboxes using artificial neural network

Comparison of the mechanical properties and drilling performance of the AISI 316 parts produced with casting, LPBF and WAAM

Investigation of Mechanical Properties and Color Changes of 3D-Printed Parts with Different Infill Ratios and Colors After Aging

Investigation of the Weldability of 3D-Printed Multi-Material Materials (PLA and PLA Wood) Using Friction Stir Welding

The effects of material type and temperature factors on the adhesive bonding strength of 3D printed multi-material plastic structures

Dynamic viscosity prediction of nanofluids using artificial neural network (ANN) and genetic algorithm (GA)

A New Approach in Part Design for Friction Stir Welding of 3D-Printed Parts with Different Infill Ratios and Colors

Study of the Microstructure and Mechanical Property Relationships of Gas Metal Arc Welded Dissimilar Protection 600T, DP450 and S275JR Steel Joints

Effect of process parameters on the mechanical behavior of additively manufactured and FSW joined PLA wood sheets

The Effects of Aging Process After Solution Heat Treatment on Drilling Machinability of Corrax Steel

Artificial neural network-based risk assessment for occupational accidents in the shipbuilding industry in Turkey

Effect of Silicon on Machinability in AlSi6, AlSi12 and AlSi18 Alloys

Mechanical behavior of AA5083/AA6061 friction stir welds using modal analysis

Analysis of radiation shielding, physical and optical qualities of various rare earth dopants on barium tellurite glasses: A comparative study

Etial 180 alaşımına ilave edilen bakırın mikroyapı, sertlik ve korozyon üzerindeki etkisi

An Overview of Deformation Path Shapes on Equal Channel Angular Pressing

Mechanical Behavior of a Friction Welded AA6013/AA7075 Beam

Influence of extrusion parameters on drilling machinability of AZ31 magnesium alloy

A risk assessment model for traffic crashes problem using fuzzy logic: a case study of Zonguldak, Turkey

Jig design and manufacturing for adhesive thickness control in adhesive joints

Experimental Investigation of Tensile Strength and Thermal Conductivity of Nanoparticle Reinforcement Composite Materials

Jig design and manufacturing for adhesive thickness control in adhesive joints

Effects of rapid conductive heating and passive cooling with cold dies on hot-forming formability and final mechanical properties of boron steel sheets

AISI 430 Çeliklerin Derin Kroyonejik İşlem Sonrası Mekanik ve Mikroyapısal Özelliklerinin İncelenmesi

Investigation on the mechanical properties of press-hardened boron steel sheets using the conductive heating technique

Fuzzy logic-based decision-making system design for safe forklift truck speed: cast cobblestone production application

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