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Project Title: Enhancement of the Surface Integrity Characteristics of Inconel 718 Alloy Parts Manufactured Using Selective Laser Melting Method ( July 2018-December 2020)

Principal Investigator (PI): Assoc. Prof. Dr. Yusuf Kaynak 

Graduate Students

Sponsor: TUBİTAK 1001 (The Scientific and Technological Research Council of Turkey)

Project Summary: 

In this project, Selective Laser Melting process parameters for Inconel 718 alloy will be optimized by using Simufact software to reduce thermal residual stress and distortion. Besides, surface integrity characteristics of SLMed Inconel 718 alloy including surface quality and subsurface aspects microhardness, phase transformation, etc will be examined after post processing such as burnishing, finish machining, laser burnishing operations. Furthermore, fatigue tests, mechanical tests, corrosion and wear tests will be carried out to observe response of SLMed alloy.

 


Project Title: An Investigation of Machining Process-Surface Integrity-Product Performance Relationship of NiTiHf Shape Memory Alloys ( June 2017- October 2019)

Principal Investigator (PI): Assoc. Prof. Dr. Yusuf Kaynak 

Graduate Students: Ozhan Kıtay, K. Ebru Kırmacıoğlu, Ali Osman Kabil

Sponsor: TUBİTAK 1001 (The Scientific and Technological Research Council of Turkey), NASA Glenn Research Center

Project Summary: 


Project Title: High Speed Machining of Ti-5553 Alloy Under Cryogenic, MQL, and High Pressure Coolant: Machining Performance and Surface Integrity Characteristics (July 2015- July 2017) 

Principal Investigator (PI): Assoc. Prof. Dr. Yusuf Kaynak 

Graduate Students: Armin Gharibi, Melih özkütük, Erkin Duman, Ümit Yılmaz

Sponsor: TUBİTAK 1001 (The Scientific and Technological Research Council of Turkey)

Project Summary: 


Project Title: High Speed Machining Process of Advanced Materials Used for Implant Manufacturing ( April 2014- December 2016)

Principal Investigator (PI): Assoc. Prof. Dr. Yusuf Kaynak

Students: Emre Taşcıoğlu

Sponsor: Marmara University Scientific Research Project Program (BAP)

Projects Summary:


Project Title: Innovative cryogenic processing for enhanced surface integrity characteristics ( July 2015- July 2018)

Principal Investigators (PIs): Assoc. Prof. Dr. Yusuf Kaynak (Turkey), Assoc. Prof. Dr. Franci Pusavec ( Slovenia)

Students:

Sponsor: Bilateral project: TUBİTAK (The Scientific and Technological Research Council of Turkey)- ARRS (Slovenian Research Agency)

Project Summary:

 

 


Project Title: The effects of machining parameters on chip formation and surface integrity in high speed machining process of Ti-6Al-4V alloys ( April 2016- October 2017)

Principal Investigators (PI): Assoc. Prof. Dr. Yusuf Kaynak

Students: Fatih Altunbaş

Sponsor: M.U. Scientific Research Project Program (BAP)

Project Summary: 

 

 

Contact

Marmara University, Department of Mechanical Engineering, Advanced Manufacturing Technologies Laboratory (E-4), Faculty of Technology, Goztepe Campus, 34722 Kadikoy- ISTANBUL, TURKEY
 Phone: 0216 336 5770/1427  e-mail: yusuf.kaynak@marmara.edu.tr

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