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Kesikli Akım Elektrobiriktirme Yöntemiyle Üretilen Ni/W-Si3N4 Kompozitlerinin Mikroyapı ve Aşınma Özelliklerine Si3N4 Konsantrasyonunun Etkisi

Yıl 2021, Sayı: 28, 1179 - 1184, 30.11.2021
https://doi.org/10.31590/ejosat.1013327

Öz

Bu çalışmada, Ni/W-Si3N4 kompozitleri kesikli akım elektrobiriktirme (KEB) yöntemiyle üretilmiştir. Ni/W alaşımlarının saf nikelden çok daha iyi mekanik özelliklere sahip olmasından dolayı Ni/W alaşım matrisli Si3N4 partikül takviyeli kompozitler KEB tekniği ile geliştirilmiştir. Banyo çözeltisi içerisindeki dört farklı silisyum nitrür (Si3N4) konsantrasyonunun üretilen kompozitlerin mikroyapısı, mikrosertliği ve aşınma özellikleri üzerindeki etkileri incelenmiştir. KEB tekniği ile üretilen Ni/W- Si3N4 kompozitlerin karakterizasyonu taramalı elektron mikroskobu (SEM), X-ışını kırınımı (XRD), mikrosertlik test cihazı ve sürtünme aşınma testi ile gerçekleştirilmiştir. Kesikli akım elektrobiriktirme (KEB) yöntemiyle üretilen dört farklı kompozit kaplama arasından 15 g/L partikül konsantrasyonu ile üretilen Ni/W- Si3N4 kompoziti en uygun partikül konsantrasyonu olarak tespit edilmiş olup, elde edilen kompozit kaplama ile yaklaşık 800 HV’lik sertlik değerlerine ulaşılmıştır. Ayrıca XRD analizinden scherrer formülü ile alaşım matrisin ortalama krsitalin boyutları hesaplanmış ve alaşımın ortalama kristalin tane boyutunun yaklaşık yarı yarıya azaldığı ve 12.14 nm seviyelerine kadar düştüğü tespit edilmiştir. Benzer şekilde yapılan kompozitlerin aşınma performanslarını ortaya koymak için yapılan aşınma testleri sonucunda da sürtünme katsayısının optimum partikül miktarı içeren Ni/W-Si3N4 kompozit kaplamalarda 0,45 m değerlerine kadar düştüğü ve aynı kompozit için aşınma hızının ise yaklaşık 1/3 oranında azaldığı tespit edilmiştir.

Kaynakça

  • Xia F., Li C., Ma C., Li Q., Xing H. (2021). Effect of pulse current density on microstructure and wear property of Ni-TiN nanocoatings deposited via pulse electrodeposition, App. Surf. Sci. 538, 1-9.
  • Xia F., Li Q., Ma C., Zhao D., Ma Z. (2020). Design and properties of Ni-TiN/SiC nanocoatings prepared by pulse current electrodeposition, Int. J. Electrochem. Sci., 15, 1813-1829.
  • Gul H., Kılıc F., Uysal M., Aslan S., Aalp A. Akbulut H. (2012). Effect of particle concentration on the structure and tribological properties of submicron particle SiC reinforced Ni metal matrix composite (MMC) coatings produced by electrodeposition, App. Surf. Sci, 258, 4260-4267.
  • Gyawali G., Joshi B., Tripathi K., Lee S. W. (2016). Preparation of Ni–W–Si3N4 composite coatings and evaluation of their scratch resistance properties, Ceram. Inter, 42, 3497-3503.
  • Goldasteh H., Rastegari S. (2014). The influence of pulse plating parameters on structure and properties of Ni–W–TiO2 nanocomposite coatings, Surf. Coat. Technol, 259 393-400.
  • Indyka P., Beltowska-Lehman E., Tarkowski L., Bigos A., García-Lecina E. (2014). Structure characterization of nanocrystalline Ni–W alloys obtained by electrodeposition, J. Alloy. Compd. 590, 75-79.
  • Brenner A. (1963). Electrodeposition of tungsten alloys containing cobalt, nickel, and/or iron A. Brenner (Ed.), Electrodeposition of Alloys, Academic Press, New York, 347-412.
  • Li B., Zhang W. (2018). Microstructural, surface and electrochemical properties of pulse electrodeposited Ni–W/Si3N4 nanocomposite coating, Ceram. Inter. 44, 19907-19918.
  • Yao Y., Yao S., Zhang L., Wang H. (2007). Electrodeposition and mechanical and corrosion resistance properties of Ni–W/SiC nanocomposite coatings, Mater. Lett. 61, 67-70.
  • Han B., Lu X. (2009). Effect of La2O3 on microstructure, mechanical and tribological properties of Ni–W coatings Chin. Sci. Bull. 54, 4566-4570.
  • Li H., He Y., Luo P., Fan Y., Yu H., Wang Y., He T., Li Z., Zhang H. l. (2021). Influence of pulse frequency on corrosion resistance and mechanical properties of Ni-W/B4C composite coatings, Coll. and Surf. A: Physico. and Eng.Asp. 629, 1-15.
  • Cardinal M.F., Castro P.A., Baxi J., Liang H., Williams F.J. (2009). Characterization and frictional behavior of nanostructured Ni–W–MoS2 composite coatings, Surf. Coat. Technol, 204,85-90.
  • Allahyarzadeh M., Aliofkhazraei M., Rouhaghdam A.S., Torabinejad V. (2016). Electrodeposition of Ni-W-Al2O3 nanocomposite coating with functionally graded microstructure, J. Alloys Compd. 666, 217–226.
  • Li B., Zhang W., Mei T., Du S., Li D., Miao Y. (2020). Influence of zirconia and ceria nanoparticles on structure and properties of electrodeposited Ni-W nanocomposites, Compos. Struct. 235, 1-10.
  • Gül H., Uysal M., Akbulut H., Alp A. (2014). Effect of PC electrodeposition on the structure and tribological behavior of Ni–Al2O3 nanocomposite coatings, surf and coat. Tech. 258, 1202-1211.
  • Gül H., Kılıç F., Aslan S., Alp A., (2009). Akbulut H. Characteristics of electro-co-deposited Ni-Al2O3 nanoparticle reinforced metal matrix composite (MMC) coatings’, Wear, 267, 976-990.
  • Liu H., Wang H., Yu W., He Y., Xia F., Ma C., Shakoor A. (2021). Effect of TiN concentration on microstructure and properties of Ni/W–TiN composites obtained by pulse current electrodeposition, Ceram. Inter. 47, 24331-24339.

Effect of Si3N4 Concentration on Microstructure and Wear Properties of Ni/W- Si3N4 Composites Produced by Pulse Current Electrodeposition Technique

Yıl 2021, Sayı: 28, 1179 - 1184, 30.11.2021
https://doi.org/10.31590/ejosat.1013327

Öz

In this study, Ni/W-Si3N4 composites were produced by pulse current electrodeposition (PED) method. Since Ni/W alloys have much better mechanical properties than pure nickel, Si3N4 particle reinforced composites with Ni/W alloy matrix were developed with PED technique. The effects of four different silicon nitride (Si3N4) concentrations in the bath solution on the microstructure, microhardness and wear properties of the produced composites were investigated. The characterization of Ni/W-Si3N4 composites produced by PED technique was carried out by scanning electron microscope (SEM), X-ray diffraction (XRD), microhardness tester and friction wear test. Ni/W-Si3N4 composite produced with a particle concentration of 15 g/L among four different composite coatings produced by the pulsed current electrodeposition (PED) method was determined as the most suitable particle concentration, and hardness values of approximately 800 HV were reached with the obtained composite coating. In addition, the average crystalline size of the alloy matrix were calculated with the Scherrer formula from the XRD analysis, and it was determined that the average crystalline grain size of the alloy decreased by about half and decreased to the level of 12.14 nm. Similarly, as a result of the wear tests carried out to reveal the wear performance of the composites, it was determined that the friction coefficient decreased to 0.45  in the Ni/W-Si3N4 composite coatings containing the optimum particle amount, and the wear rate for the same composite decreased by about 1/3.

Kaynakça

  • Xia F., Li C., Ma C., Li Q., Xing H. (2021). Effect of pulse current density on microstructure and wear property of Ni-TiN nanocoatings deposited via pulse electrodeposition, App. Surf. Sci. 538, 1-9.
  • Xia F., Li Q., Ma C., Zhao D., Ma Z. (2020). Design and properties of Ni-TiN/SiC nanocoatings prepared by pulse current electrodeposition, Int. J. Electrochem. Sci., 15, 1813-1829.
  • Gul H., Kılıc F., Uysal M., Aslan S., Aalp A. Akbulut H. (2012). Effect of particle concentration on the structure and tribological properties of submicron particle SiC reinforced Ni metal matrix composite (MMC) coatings produced by electrodeposition, App. Surf. Sci, 258, 4260-4267.
  • Gyawali G., Joshi B., Tripathi K., Lee S. W. (2016). Preparation of Ni–W–Si3N4 composite coatings and evaluation of their scratch resistance properties, Ceram. Inter, 42, 3497-3503.
  • Goldasteh H., Rastegari S. (2014). The influence of pulse plating parameters on structure and properties of Ni–W–TiO2 nanocomposite coatings, Surf. Coat. Technol, 259 393-400.
  • Indyka P., Beltowska-Lehman E., Tarkowski L., Bigos A., García-Lecina E. (2014). Structure characterization of nanocrystalline Ni–W alloys obtained by electrodeposition, J. Alloy. Compd. 590, 75-79.
  • Brenner A. (1963). Electrodeposition of tungsten alloys containing cobalt, nickel, and/or iron A. Brenner (Ed.), Electrodeposition of Alloys, Academic Press, New York, 347-412.
  • Li B., Zhang W. (2018). Microstructural, surface and electrochemical properties of pulse electrodeposited Ni–W/Si3N4 nanocomposite coating, Ceram. Inter. 44, 19907-19918.
  • Yao Y., Yao S., Zhang L., Wang H. (2007). Electrodeposition and mechanical and corrosion resistance properties of Ni–W/SiC nanocomposite coatings, Mater. Lett. 61, 67-70.
  • Han B., Lu X. (2009). Effect of La2O3 on microstructure, mechanical and tribological properties of Ni–W coatings Chin. Sci. Bull. 54, 4566-4570.
  • Li H., He Y., Luo P., Fan Y., Yu H., Wang Y., He T., Li Z., Zhang H. l. (2021). Influence of pulse frequency on corrosion resistance and mechanical properties of Ni-W/B4C composite coatings, Coll. and Surf. A: Physico. and Eng.Asp. 629, 1-15.
  • Cardinal M.F., Castro P.A., Baxi J., Liang H., Williams F.J. (2009). Characterization and frictional behavior of nanostructured Ni–W–MoS2 composite coatings, Surf. Coat. Technol, 204,85-90.
  • Allahyarzadeh M., Aliofkhazraei M., Rouhaghdam A.S., Torabinejad V. (2016). Electrodeposition of Ni-W-Al2O3 nanocomposite coating with functionally graded microstructure, J. Alloys Compd. 666, 217–226.
  • Li B., Zhang W., Mei T., Du S., Li D., Miao Y. (2020). Influence of zirconia and ceria nanoparticles on structure and properties of electrodeposited Ni-W nanocomposites, Compos. Struct. 235, 1-10.
  • Gül H., Uysal M., Akbulut H., Alp A. (2014). Effect of PC electrodeposition on the structure and tribological behavior of Ni–Al2O3 nanocomposite coatings, surf and coat. Tech. 258, 1202-1211.
  • Gül H., Kılıç F., Aslan S., Alp A., (2009). Akbulut H. Characteristics of electro-co-deposited Ni-Al2O3 nanoparticle reinforced metal matrix composite (MMC) coatings’, Wear, 267, 976-990.
  • Liu H., Wang H., Yu W., He Y., Xia F., Ma C., Shakoor A. (2021). Effect of TiN concentration on microstructure and properties of Ni/W–TiN composites obtained by pulse current electrodeposition, Ceram. Inter. 47, 24331-24339.
Toplam 17 adet kaynakça vardır.

Ayrıntılar

Birincil Dil Türkçe
Konular Mühendislik
Bölüm Makaleler
Yazarlar

Harun Gül 0000-0002-4589-3506

Nuri Ergin 0000-0001-9025-9419

Mehmet Uysal 0000-0002-9396-7450

Yayımlanma Tarihi 30 Kasım 2021
Yayımlandığı Sayı Yıl 2021 Sayı: 28

Kaynak Göster

APA Gül, H., Ergin, N., & Uysal, M. (2021). Kesikli Akım Elektrobiriktirme Yöntemiyle Üretilen Ni/W-Si3N4 Kompozitlerinin Mikroyapı ve Aşınma Özelliklerine Si3N4 Konsantrasyonunun Etkisi. Avrupa Bilim Ve Teknoloji Dergisi(28), 1179-1184. https://doi.org/10.31590/ejosat.1013327