İshak Karakaya

E-mail

kkaya@metu.edu.tr

Department

Department of Metallurgical and Materials Engineering

ORCID

0000-0002-4646-6207

Scopus Author ID

6602371398

Web of Science Researcher ID

H-5826-2012

Enhancement of brazing performance of Inconel 718 by electroless cobalt coated nickel-based brazing alloys Göynük, Tansu; Esen, Ziya; Karakaya, İshak (2025-11-01) Effect of electroless cobalt-coated BNi-2 on the brazing performance of Inconel 718 was investigated in this study. A new method for modifying the microstructure and thermal properties of brazing alloys by incorporating co...
Interfacial behavior and diffusion mechanisms of BNi-2 brazing on titanium alloy: experimental and molecular dynamics insights Göynük, Tansu; Esen, Ziya; Karakaya, İshak (2025-07-01) Context: Joining titanium alloys, particularly Ti-6Al-4V, is crucial in aerospace applications where reliable, high-performance joints are needed. Brazing offers an effective solution, enabling the joining of dissimilar ma...
Effect of tin alloying on the corrosion behavior and discharge performance of aluminum anodes for aluminum-air batteries Öksüz, Bilgehan Çetinöz; ERDOĞAN, METEHAN; Karakaya, İshak (2025-01-01) Aluminum-air batteries (AAB) are alternative to common commercial batteries like lithium-ion batteries due to their high theoretical energy density, low cost, and environmental friendliness. However, the formation of a pro...
Investigation of Reduction Mechanism and the Effect of NaCl-CaCl2 Mixture on Tungsten Production from Tungsten Sulfide Yılmaz, Oğuzhan; ERDOĞAN, METEHAN; Karakaya, İshak (2023-06-01) Tungsten powder production from its sulfide by constant voltage electrochemical reduction was studied in CaCl2-NaCl salt solutions by varying composition at 750 °C. The mechanism of the reduction process was investigated b...
Examination of the metallization behaviour of an ABS surface Ünlü, Büsra; Öz, Yahya; ERDOĞAN, METEHAN; Karakaya, İshak (2023-01-01) The main scope of this work is the metallization of high density Acryonitrile Butadiene Styrene (ABS) surfaces for aerospace applications. Originality and main focused area of the study is to grasp the mechanism of physica...
A Novel and Eco-friendly Approach for the Simultaneous Recovery of Copper and Diamond from Waste Cutting Segments via Electrodissolution/Deposition Kul, Mehmet; Erden, Fuat; Oskay, Kürşad Oğuz; Karasungur, Onur; Şimşir, Mehmet ; Kumruoglu, L. Cenk; Karakaya, İshak (2021-07-01) A new approach is brought to diamond recovery from waste cutting segments. Unlike the commonly used hydrometallurgical processes, this approach offers the simultaneous recovery of copper with diamond. Besides, instead of s...
Metallisation of high density polyurethane surfaces Unlu, Busra; Oz, Yahya; ERDOĞAN, METEHAN; Karakaya, İshak (2021-01-01) Electroplating onto polymeric materials is required for different purposes in various applications. Commercial polyurethanes (PU) are electrically insulator materials and durable at high temperatures. Nevertheless, the PU ...
Effects and characterisations of pulse electrodeposition parameters of silver in terms of scattering parameter and surface roughness for waveguides operating at high frequencies Başaran, Caner; Karakaya, İshak (2021-01-01) The signal quality of antennas and waveguides in the transmission of electromagnetic waves are very much dependent on the surface finish of these devices. Effects of pulse parameters on the surface properties of silver coa...
Investigation of Au-Ag-Cu Alloy Electrodeposition to Electromechanical Systems Çağan, Berkay; Erdoğan, Metehan; Yılmaz, Cemil; Yurdakul, Burak; Karakaya, İshak (2020-07-01) Electromechanical systems, which provide electrical power and dataconnection between moving terminals require high conduction and erosionresistant surfaces. Transfers of electrical power and data are accomplishedby the con...
Metallization of High Density Polyurethane Surfaces Aykaç, Büşra; Karakaya, İshak; ERDOĞAN, METEHAN; Öz, Yahya (2020-05-01)

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