Dr Evren Yasa

Journal articles

• Pariyar A, Yasa E, Sharman A, Perugu CS, Yuan L, Hughes J & Guan D (2024) Understanding process parameter-induced variability for tailoring precipitation behavior, grain structure, and mechanical properties of Al-Mg-Si-Mn alloy during solid-state additive manufacturing. Materials & Design, 113238-113238.
• Karasoglu M, Öteyaka MÖ, Yasa E, Tan E & Kuşhan MC (2024) Effect of Heat Treatment and Hot Isostatic Pressing on the Corrosion Behavior of Ti₆Al₄ V Parts Produced by Electron Beam Melting Additive Manufacturing Technology. ACS Omega, 9(27), 29904-29916.
• Depboylu FN, Yasa E, Poyraz Ö, Korkusuz F & Popa A-A (2024) Choosing between commercially pure titanium and Ti-6Al-4V gyroid structures for orthopedic applications: An analysis through Timoshenko beam theory, the Gibson-Ashby model and experimental methods. Materials Today Communications, 39, 109256-109256.
• Yakubov V, Ostergaard H, Bhagavath S, Leung CLA, Hughes J, Yasa E, Khezri M, Löschke SK, Li Q & Paradowska AM (2024) Recycled aluminium feedstock in metal additive manufacturing: A state of the art review. Heliyon, e27243-e27243.
• Depboylu FN, Yasa E, Poyraz Ö & Korkusuz F (2024) COMMERCIALLY PURE (CP-TI) TITANIUM MEDICAL IMPLANT PRODUCTION USING LASER POWDER BED FUSION (L-PBF) TECHNOLOGY. Orthopaedic Proceedings, 106-B(SUPP_2), 32-32.
• Onder ME, Culhaoglu A, Ozgul O, Tekin U, Atıl F, Taze C & Yasa E (2024) Biomimetic dental implant production using selective laser powder bed fusion melting: In-vitro results. Journal of the Mechanical Behavior of Biomedical Materials, 151, 106360-106360.
• Fidan I, Huseynov O, Ali MA, Alkunte S, Rajeshirke M, Gupta A, Hasanov S, Tantawi K, Yasa E, Yilmaz O , Loy J et al (2023) Recent inventions in additive manufacturing: holistic review. Inventions, 8(4). View this article in WRRO
• Depboylu FN, Yasa E, Poyraz O & Korkusuz F (2023) Thin-walled commercially pure titanium structures: laser powder bed fusion process parameter optimization. Machines, 11(2). View this article in WRRO
• Yasa E, Atik İ & Kandemir İ (2023) Material-specific phenomena and developing higher yield process parameters in laser powder bed fusion of 17-4 PH stainless steel. Journal of the Brazilian Society of Mechanical Sciences and Engineering, 45(1). View this article in WRRO
• Gülcan O, Günaydın K, Çelik A & Yasa E (2023) Optimization of Tooth Support Geometrical Parameters for Laser Powder Bed Fusion Produced Overhang Parts. Journal of Testing and Evaluation, 51(2), 20220342-20220342.
• Gülcan O, Günaydın K, Çelik A & Yasa E (2022) The effect of contactless support parameters on the mechanical properties of laser powder bed fusion produced overhang parts. The International Journal of Advanced Manufacturing Technology, 122(7-8), 3235-3253.
• Kundakcıoğlu E, Lazoglu I, Poyraz Ö & Yasa E (2022) Modeling of residual stress and distortion in direct metal laser sintering process: a fast prediction approach. Production Engineering, 16(6), 769-783.
• Depboylu FN, Yasa E, Poyraz Ö, Minguella-Canela J, Korkusuz F & De los Santos López MA (2022) Titanium based bone implants production using laser powder bed fusion technology. Journal of Materials Research and Technology, 17, 1408-1426.
• Yasa E, Ay GM & Türkseven A (2022) Tribological and mechanical behavior of AISI 316L lattice-supported structures produced by laser powder bed fusion. The International Journal of Advanced Manufacturing Technology, 118(5-6), 1733-1748.
• Poyraz O, Yasa E, Tunc LT & Kilicay K (2021) Parametric simulations for residual stresses and distortions of inconel 625 fabricated by laser powder bed fusion additive manufacturing. Journal of Additive Manufacturing Technologies, 1(2).
• Ozsoy A, Tureyen EB, Baskan M & Yasa E (2021) Microstructure and mechanical properties of hybrid additive manufactured dissimilar 17-4 PH and 316L stainless steels. Materials Today Communications, 28, 102561-102561.
• Ozsoy A, Yasa E, Keles M & Tureyen EB (2021) Pulsed-mode Selective Laser Melting of 17-4 PH stainless steel: Effect of laser parameters on density and mechanical properties. Journal of Manufacturing Processes, 68, 910-922.
• Yasa E & Ersoy K (2019) Dimensional accuracy and mechanical properties of chopped carbon reinforced polymers produced by material extrusion additive manufacturing. Materials, 12(23).
• Kundakcıoğlu E, Lazoglu I, Poyraz Ö, Yasa E & Cizicioğlu N (2018) Thermal and molten pool model in selective laser melting process of Inconel 625. The International Journal of Advanced Manufacturing Technology, 95(9-12), 3977-3984.
• Yasa E, Poyraz O, Solakoglu EU, Akbulut G & Oren S (2016) A Study on the Stair Stepping Effect in Direct Metal Laser Sintering of a Nickel-based Superalloy. Procedia CIRP, 45, 175-178.
• Kruth J-P, Deckers J, Yasa E & Wauthlé R (2012) Assessing and comparing influencing factors of residual stresses in selective laser melting using a novel analysis method. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 226(6), 980-991.
• Craeghs T, Clijsters S, Yasa E, Bechmann F, Berumen S & Kruth J-P (2011) Determination of geometrical factors in Layerwise Laser Melting using optical process monitoring. Optics and Lasers in Engineering, 49(12), 1440-1446.
• Yasa E, Deckers J & Kruth J (2011) The investigation of the influence of laser re‐melting on density, surface quality and microstructure of selective laser melting parts. Rapid Prototyping Journal, 17(5), 312-327.
• Yasa E, Kruth J-P & Deckers J (2011) Manufacturing by combining Selective Laser Melting and Selective Laser Erosion/laser re-melting. CIRP Annals, 60(1), 263-266.
• Yasa E & Kruth J-P (2011) Microstructural investigation of Selective Laser Melting 316L stainless steel parts exposed to laser re-melting. Procedia Engineering, 19, 389-395.
• Kempen K, Yasa E, Thijs L, Kruth J-P & Van Humbeeck J (2011) Microstructure and mechanical properties of Selective Laser Melted 18Ni-300 steel. Physics Procedia, 12, 255-263.
• Yasa E, Deckers J, Kruth J-P, Rombouts M & Luyten J (2010) Charpy impact testing of metallic selective laser melting parts. Virtual and Physical Prototyping, 5(2), 89-98.
• Yasa E & Kruth J-P (2010) Investigation of laser and process parameters for Selective Laser Erosion. Precision Engineering, 34(1), 101-112.
• Yakubov V, Ostergaard H, Bhagavath S, Leung CLA, Hughes J, Yasa E, Khezri M, Löschke SK, Li Q & Paradowska AM () Multimodal defect analysis and application of virtual machining for solid-state manufactured aluminium structure. Progress in Additive Manufacturing.
• Yasa E, Poyraz O, Molyneux A, Sharman A, Bilgin GM & Hughes J () Systematic Review on Additive Friction Stir Deposition: Materials, Processes, Monitoring and Modelling. Inventions, 9(6), 116-116.
• Kirim B, Soylemez E, Tan E & Yasa E () Thermal modeling of variable process parameter effects in powder bed fusion using electron beam. Rapid Prototyping Journal.
• Yakubov V, Ostergaard H, Hughes J, Yasa E, Karpenko M, Proust G & Paradowska AM () Evolution of Material Properties and Residual Stress with Increasing Number of Passes in Aluminium Structure Printed via Additive Friction Stir Deposition. Materials, 17(14), 3457-3457.
• Depboylu FN, Taşkonak B, Korkusuz P, Yasa E, Ajiteru O, Choi KY, Park CH, Poyraz Ö, Popa A-A & Korkusuz F () Cleaning and coating procedures determine biological properties of gyroid porous titanium implants. Emergent Materials.
• Gülcan O, Günaydın K, Çelik A & Yasa E () Mechanical properties of laser powder bed fusion produced overhang parts with different support geometries: an experimental study. Progress in Additive Manufacturing.
• DEPBOYLU FN, POYRAZ Ö, YASA E & KORKUSUZ F () Lazer-Toz Yatağında Füzyon ile Üretilen Ti6Al4V Gyroid Yapıların Basma Dayanımlarının Nümerik Modellenmesi. Afyon Kocatepe University Journal of Sciences and Engineering, 23(1), 270-283.
• Çelik A, Tekoğlu E, Yasa E & Sönmez M () Contact-Free Support Structures for the Direct Metal Laser Melting Process. Materials, 15(11), 3765-3765.
• Yasa E & Karasoglu M () Effect of thickness and build direction on the mechanical behavior and microstructure of AISI 316L stainless steel produced by Laser Beam Powder Bed Fusion. Kovove Materialy-Metallic Materials, 60(1).
• YASA E & POYRAZ Ö () Lazerle metal toz ergitme prosesinde kalıntı gerilmelerin mikro girinti tekniği ile incelenmesi. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi, 36(2), 1029-1040.
• Yasa E & Ersoy K () Dimensional Accuracy and Mechanical Properties of Chopped Carbon Reinforced Polymers Produced by Material Extrusion Additive Manufacturing. Materials, 12(23), 3885-3885.
• YASA E () ANISOTROPIC IMPACT TOUGHNNESS OF CHOPPED CARBON FIBER REINFORCED NYLON FABRICATED BY MATERIAL-EXTRUSION-BASED ADDITIVE MANUFACTURING. Anadolu University Journal of Science and Technology-A Applied Sciences and Engineering.

Chapters

• Pariyar A, Yasa E, Sharman A & Guan D (2024) Investigations on the Solid-State Additive Manufacturing of Al Alloy: Process, Microstructure, and Crystallographic Texture, Light Metals 2024 (pp. 285-292). Springer Nature
• Poyraz Ö & Yasa E (2023) Quality Control for Powder Bed Fusion Additive Manufacturing, Springer Handbook of Additive Manufacturing (pp. 639-654). Springer International Publishing
• Yasa E & Poyraz Ö (2023) Powder Bed Fusion Additive Manufacturing of Stainless Steels, Springer Handbook of Additive Manufacturing (pp. 699-711). Springer International Publishing
• Depboylu FN, Korkusuz P, Yasa E & Korkusuz F (2022) Smart Bioceramics for Orthopedic Applications, Springer Series in Biomaterials Science and Engineering (pp. 157-186). Springer Singapore
• Poyraz O, Yasa E, Depboylu FN & Korkusuz F (2022) Design, Analysis, and Production of Lattice Structures Through Powder Bed Fusion Additive Manufacturing, Materials, Structures and Manufacturing for Aircraft (pp. 345-366). Springer International Publishing
• Yasa E (2021) Selective laser melting, Additive Manufacturing (pp. 77-120). Elsevier
• Yasa E & Poyraz O (2020) Powder Bed Fusion Additive Manufacturing of Ni-Based Superalloys, Advances in Civil and Industrial Engineering (pp. 249-270). IGI Global
• Yasa E & Poyraz O (2020) Powder Bed Fusion Additive Manufacturing of Ni-Based Superalloys, Additive Manufacturing Applications for Metals and Composites (pp. 249-270). IGI Global
• Yasa E & Poyraz O () Introductory Chapter: Overview on Design for Manufacturing and Assembly, Product Design - A Manufacturing Perspective IntechOpen
• Yasa E & Ersoy K () Additive Manufacturing of Polymer Matrix Composites, Aircraft Technology InTech

Conference proceedings papers

• Urena LE, Poyraz O, Yasa E & Hughes J (2024) An Experimental and Numerical Study on the Addituve Friction Stir Deposi on of Al 6061. Conference book
• Poyraz O, Lou S, Molyneux A, Liu Y, Liu W, Yasa E & Hughes J (2024) UNDERSTANDING THE LASER POWDER BED FUSION SURFACE QUALITY FOR CP1 ALUMINUM ALLOY. Proceedings of the 2024 ASPE-euspen Summer Topical Meeting on Advancing Precision in Additive Manufacturing (pp 57-62)
• Yakubov V, Ostergaard H, Bhagavath S, Leung CLA, Hughes J, Yasa E, Khezri M, Löschke SK, Li Q & Paradowska AM (2024) Hardness Distribution and Defect Formation in Aluminium Alloys Fabricated via Additive Friction Stir Deposition (AFSD). 11th Australasian Congress on Applied Mechanics, ACAM 2024 (pp 244-251)
• Yasa E & Ersoy K (2020) A review on the additive manufacturing of fiber reinforced polymer matrix composites. Solid Freeform Fabrication 2018: Proceedings of the 29th Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference, SFF 2018 (pp 1024-1033)
• Yasa E (2020) Understanding adopting selective laser melting of metallic materials. Solid Freeform Fabrication 2018: Proceedings of the 29th Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference, SFF 2018 (pp 1232-1245)
• Poyraz , Yasa E, Akbulut G, Orhangül A & Pilatin S (2020) Investigation of support structures for direct metal laser sintering (DMLS) of IN625 parts. Proceedings - 26th Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference, SFF 2015 (pp 560-574)
• Kundakcioglu E, Lazoglu I, Poyraz Ö, Yasa E & Cizioglu N (2017) Residual stress and distortion model in direct metal laser sintering process. ICF 2017 - 14th International Conference on Fracture, Vol. 2 (pp 1014-1015)
• Ugur E, Yilmaz R, Oren S, Akbulut G, Poyraz O & Yasa E (2016) Process Limits of Direct Metal Laser Sintering (DMLS) in Terms of Minimum Hole and Boss Diameters with Varying Aspect Ratios. Conference book (pp 1-15)
• Poyraz O, Yasa E & Pilatin S (2015) Review of Hybrid Production Systems Using Additive Manufacturing and Machining. Conference book (pp 103-115)
• Yasa E, Poyraz O, Cizioglu N & Pilatin S (2015) Repair and Manufacturing of High Performance Tools by Additive Manufacturing. Conference book (pp 245-251)
• Poyraz O, Yilmaz O & Yasa E (2014) Investigation of Free-Form Surface Reconstruction Techniques for Reverse Engineering of Worn-Out Gas Turbine Blades: A Case Study. Conference book (pp 1-15)
• Yasa E, Demir F, Akbulut G, Cızıoğlu N & Pilatin S (2014) Benchmarking of different powder-bed metal fusion processes for machine selection in additive manufacturing. 25th Annual International Solid Freeform Fabrication Symposium � An Additive Manufacturing Conference, SFF 2014 (pp 390-403)
• Thijs L, Van Humbeeck J, Kempen K, Yasa E, Kruth JP & Rombouts M (2012) Investigation on the inclusions in maraging steel produced by selective laser melting. Innovative Developments in Virtual and Physical Prototyping - Proceedings of the 5th International Conference on Advanced Research and Rapid Prototyping (pp 297-304)
• Liu Z, Chua C, Leong K, Kempen K, Thijs L, Yasa E, Van-Humbeeck J & Kruth J (2011) A preliminary investigation on Selective Laser Melting of M2 high speed steel (pp 339-346)
• Craeghs T, Clijsters S, Yasa E & Kruth JP (2011) Onlizne quality control of selective laser melting. 22nd Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference, SFF 2011 (pp 212-226)
• Kempen K, Thijs L, Yasa E, Badrossamay M, Verheecke W & Kruth JP (2011) Process optimization and microstructural analysis for selective laser melting of AlSi10Mg. 22nd Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference, SFF 2011 (pp 484-495)
• Kellens K, Yasa E, Renaldi , Dewulf W, Kruth JP & Duflou JR (2011) Energy and resource efficiency of SLS/SLM processes. 22nd Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference, SFF 2011 (pp 1-16)
• Yasa E, Deckers J, Kruth J-P, Rombouts M & Luyten J (2010) Investigation of Sectoral Scanning in Selective Laser Melting. ASME 2010 10th Biennial Conference on Engineering Systems Design and Analysis, Volume 4, 12 July 2010 - 14 July 2010.
• Kruth JP, Badrossamay M, Yasa E, Deckers J, Thijs L & Van Humbeeck J (2010) Part and material properties in selective laser melting of metals. 16th International Symposium on Electromachining, ISEM 2010 (pp 3-14)
• Yasa E, Kempen K, Kruth JP, Thijs L & Van HJ (2010) Microstructure and mechanical properties of maraging steel 300 after selective laser melting. 21st Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference, SFF 2010 (pp 383-396)
• Kruth JP, Deckers J, Yasa E & Wauthlé R (2010) Assessing influencing factors of residual stresses in SLM using a novel analysis method. 16th International Symposium on Electromachining, ISEM 2010 (pp 531-537)
• Rombouts M, Yasa E, Luyten J, Deckers J & Kruth J (2009) Experimental investigation of charpy impact tests on metallic SLM parts
• Badrossamay M, Yasa E, Van Vaerenbergh J & Kruth JP (2009) Improving productivity rate in SLM of commercial steel powders. Technical Paper - Society of Manufacturing Engineers, Vol. TP09PUB17 (pp 1-13)
• Yasa E, Deckers J, Craeghs T, Badrossamay M & Kruth JP (2009) Investigation on occurrence of elevated edges in selective laser melting. 20th Annual International Solid Freeform Fabrication Symposium, SFF 2009 (pp 180-192)
• Yasa E, Deckers J, Craeghs T, Badrossamay M & Kruth JP (2009) Investigation on occurrence of elevated edges in selective laser melting. 20th Annual International Solid Freeform Fabrication Symposium, SFF 2009 (pp 673-685)
• Kruth J-P & Yasa E (2008) Experimental Analysis of Process and Laser Parameters in Laser Marking. Volume 1: Advanced Energy Systems; Advanced and Digital Manufacturing; Advanced Materials; Aerospace, 7 July 2008 - 9 July 2008.
• Yasa E & Kruth JP (2008) Experimental study of the combined process of selective laser melting and selective laser erosion. Technical Paper - Society of Manufacturing Engineers, Vol. TP08PUB42 (pp 1-12)
• Kruth JP, Deckers J & Yasa E (2008) Experimental investigation of laser surface remelting for the improvement of selective laser melting process. 19th Annual International Solid Freeform Fabrication Symposium, SFF 2008 (pp 321-332)

Preprints

• Paradowska AM, Yakubov V, Ostergaard H, Bhagavath S, Leung CLA, Hughes J, Yasa E, Khezri M, Löschke S & Li Q (2024) Characterisation of materials properties and defects in structure fabricated via additive friction stir deposition, Research Square Platform LLC.
• GÜLCAN O, Günaydın K, Çelik A & Yasa E (2022) The effect of contactless support parameters on mechanical properties of laser powder bed fusion produced overhang parts, Research Square Platform LLC.
• YASA E, Atik İ & Kandemir İ (2021) Material-Specific Phenomena and Developing Higher Yield Process Parameters in Selective Laser Melting of 17-4 PH Stainless Steel, Research Square Platform LLC.