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Browsing by Author "Abakay, Eray"

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An Electrochemical Study of the Corrosion Resistance of Niobium-Aluminum Carbonitride Coating Produced on Steels by Thermo-Reactive Diffusion Technique

Abakay, Eray; Durmaz, Mustafa; Şen, Şaduman; Şen, Uğur (POLISH ACAD SCIENCES INST PHYSICS, 2017)

Thermo-reactive diffusion/deposition technique is an alternative to physical vapor deposition and chemical vapor deposition techniques for obtaining wear and corrosion resistant coatings on steel parts. In this work, ...
Dry Friction and Wear Characteristics of Some Reactive Elements-Doped Niobium Carbide Coatings

Abakay, Eray; Durmaz, Mustafa; Şen, Şaduman; Şen, Uğur (AMER SCIENTIFIC PUBLISHERS, 2018)

In this work, the friction and wear properties of Cr, V, Ti and Mo doped-niobium carbide coatings were examined. The coatings were obtained by thermo-reactive deposition/diffusion (TRD) technique on AISI 4140 steel at 1000 ...
Dry Friction and Wear Characteristics of Some Reactive Elements-Doped Niobium Carbide Coatings

Abakay, Eray; Durmaz, Mustafa; Şen, Şaduman; Şen, Uğur (AMER SCIENTIFIC PUBLISHERS, 2018)

In this work, the friction and wear properties of Cr, V, Ti and Mo doped-niobium carbide coatings were examined. The coatings were obtained by thermo-reactive deposition/diffusion (TRD) technique on AISI 4140 steel at 1000 ...
Effect of Aluminum Addition to Nb-Al-C-N Coatings on AISI M2 Steel Obtained by Thermo-Reactive Deposition Technique

Abakay, Eray; Şen, Şaduman; Şen, Uğur (POLISH ACAD SCIENCES INST PHYSICS, 2016)

In this study, aluminum-doped (1 and 2 wt.%) and Al-free niobium carbo-nitride coatings were applied to the surface of AISI M2 high speed steel using the process of thermo-reactive deposition technique (TRD) at 1000 degrees ...
Effect of Morphological and Microstructural Variations on the Properties of Electroless Nickel Boron Coatings

Abakay, Eray; Sen, Ugur (2022)

Electroless nickel boron (ENB) coatings have attracted widespread attention due to their high wear resistance and hardness. However, the effects of surface morphology and microstructure properties on the hardness, friction, ...
Termo- reaktif difüzyon (TRD) yöntemi ile çeliklerin Nb-Al-N kaplanması

Abakay, Eray (Sakarya Üniversitesi, 2013)

Genellikle çelik malzemeler, mekanik etkileşimler sonucu aşınma, kimyasal reaksiyonlar sonucu korozyon türü hasarlarla servis dışı kalarak, ülke ekonomilerinde büyük kayıplara yol açmaktadırlar. Aşınma ve korozyonun neden ...
WEAR PROPERTIES OF SURFACE ALLOYED STEEL WITH TUNGSTEN AND BORON BY TIG WELDING

Abakay, Eray; Durmaz, Mustafa; Şen, Şaduman; Şen, Uğur (TANGER LTD, 2016)

In this study, effect of boron addition to Fe-W hardfacing alloys was investigated. The Fe-W and the Fe-W-B based hardfacing alloys were deposited on AISI 1020 steel substrates by a manual tungsten-inert-gas (TIG) hardfacing ...
Wear Properties of TIG Surface Alloyed Steel with 50%Fe-10%W-40%B Alloy

Abakay, Eray; Kılınç, Bülent; Şen, Şaduman; Şen, Uğur (POLISH ACAD SCIENCES INST PHYSICS, 2015)

In the present study, AISI 1020 plain carbon steel was surface alloyed with preplaced 50%Fe-10%W-40%B alloying powders using a tungsten inert gas (TIC) heat source. Microstructure, hardness, and wear resistance of the ...