Browsing by Author "Güler, Kerem Altuğ"
Now showing items 1-5 of 5
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The Application of the Direct Water Cooling Process on the Lost-Foam Casting Technique to Improve Microstructural and Mechanical Properties of A356 Alloy
Tütük, İbrahim; Acar, Serhat; Güler, Kerem Altuğ (Springer, 2023)Lost-foam casting (LFC) is one of the most straightforward techniques to produce complex shaped parts with intricate geometries. However, obtained microstructures are generally coarse in nature due to the slow solidification ... -
Cooling Slope Casting of AA7075 Alloy Combined with Reheating and Thixoforging
Güler, Kerem Altuğ; Kısasöz, Alptekin; Özer, Gökhan; Karaaslan, Ahmet (Elsevier, 2019)Cooling slope casting has been applied to aluminium casting alloys for producing ingots with non-dendritic microstructure. Semi-solid forming of the AA7075 was studied via cooling slope casting, reheating and thixoforging ... -
Effect of Waste Titanium Chips Addition Into the Aluminum Alloys on Their Microstructure
Özer, Gökhan; Acar, Serhat; Kısasöz, Alptekin; Güler, Kerem Altuğ (Gazi Üniversitesi, 2021)In the present study, turning chips were preferred to add titanium into liquid aluminum. Although being easy to reach and cheap, the chips were thought to be effective in minor titanium addition with their large surface ... -
Investigation of the Surface Quality and Dimensional Accuracy of Polymer Patterns Produced by Selective Laser Sintering (SLS) Method for Investment Casting (IC)
Özer, Gökhan; Özbay, Burçin; Tarakçı, Gürkan; Yılmaz, Mustafa Safa; Bulduk, Mustafa Enes; Koç, Ebubekir; Acar, Serhat; Güler, Kerem Altuğ; Öter, Zafer Çağatay (Taylor & Francis Group, 2020)In this study, Polymer (Primecast® 101-EOS)patterns were produced with the EOS Formiga P110 system, and these patterns were compared with conventional wax patterns using their suitability for the investment casting (IC) ... -
Microstructure and Wear Characteristics of Hybrid Reinforced (ex-situ SiC–in-situ Mg2Si) Al Matrix Composites Produced by Vacuum Infiltration Method
Birsen, Dilara; Tütük, İbrahim; Acar, Serhat; Karabeyoğlu, Sencer Süreyya; Özer, Gökhan; Güler, Kerem Altuğ (Elsevier, 2023)Hybrid composite materials combine the advantages of two or more reinforcement materials and may contain unique physical, mechanical and tribological properties that cannot be achieved with any other materials. In ...
