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Basınçsız ve Spark Plazma Sinterlenmiş Si3N4 Kompozitlerin Özelliklerine SiC’ün Etkisi

Yıl 2019, Cilt: 12 Sayı: 2, 568 - 575, 31.08.2019
https://doi.org/10.18185/erzifbed.442681

Öz

SiC partikülleri matriks içine farklı ağırlık
oranlarında katılarak Si3N4-SiC kompozit hazırlanmıştır.
Numuneler iki farklı yöntem ile sinterlenmiştir. Numunelere basınçsıs
sinterleme ve spark plazma sinterleme yöntemleri uygulanmıştır. Birinci
yöntemde, kompozitleri preslemede soğuk izostatik metodu kullanılmıştır.
Numuneler 1850 0C’de azot atmosferi altında 1 saat basınçsız olarak
sinterlenmiştir. İkinci yöntemde, numuneler azot atmosferi altında 1650 0C’de
5 dakika spark plazma ile sinterlenmiştir. AlN and Y2O3
sinterlemeye yardımcı olması için katılmıştır. SiC partiküllerinin Si3N4
matrisine eklenmesi, sinterlenmiş numunelerin yoğunluk ve mikroyapı
özelliklerinin kontrol edilmesinde kritik rol oynar. Bileşim ve mikroyapının,
sinterlenmiş numunelerin özelliklerine etkisi analiz edilmiştir
.

Kaynakça

  • Asit K.G., Jae-Kil H., Hee-Dong J., Byong-Taek, L.(2006).″Fabrication of Continuously Porous SiC–Si3N4 Composite Using SiC Powder by Extrusion Process″, Journal of the European Ceramic Society,(26), 2467–2473.
  • Baloj, M., Keckes, J., Schöbel, T., Galusek, D. (2007).″Nano/macro-hardness and Fracture Resistance of Si3N4/SiC Composites with up to 13 wt% of SiC Nanoparticles″, Journal of the European Ceramic Society, (27), 2145-2152.
  • Hegedusova, L., Kašiarova, M., Dusza, J.,Hnatko ,M., Šajgalik,P.(2009).″Mechanical Properties of Carbon-Derived Si3N4+SiC Micro/Nano-composite″, International Journal of Refractory Metals & Hard Materials,(27), 438–442.
  • Jianfeng, W., Yaxiangi, Z., Xiaohong X., Xinbin L. (2016). ″Fabrication and properties of in-situ mullite-bonded Si3N4/SiC composites for solar heat absorber″, Materials Science and Engineering A,(652), 271-278.
  • Jun, L., Wenjie, Y., Chengji, D., Hongxi, Z. (2013). ″Effect of Different Sintering Additives on the Reaction-bonded Si3N4/SiC Composite Ceramics″, Advanced Materials Research,(634-638), 2349-2353.
  • Jyothi, S., Leon, L.S.(2014). ″Liquid phase sintering of Si3N4/SiC Nano Powders Derived from Silica Fume″, Ceramics International,7(40), 9179–9187.
  • Lojanova, S., Tatarko, P.,Chlup, Z., Hnatko, M., Dusza, J., Lences, Z., Sajgalik,P. (2010).″Rare Earth Element Doped Si3N4/SiC Micro/Nano-composites-RT and HT Mechanical Properties″, Journal of the European Ceramic Society,(30), 1931-1944.
  • Ravindra,R., Rıfat, F., Rita, K., Veena, S.(2015).″Synthesis of Si3N4/SiC Nanocomposites by Using Automotive Waste Tyres″, Journal of Industrial and Engineering Chemistry, (29), 35-38.
  • Rice, R.W.(1998). ″Porosity of Ceramics″, Marcel Dekker Inc, New York.
  • Taslicukur,Z.,Sahin,C.F., Kuskonmaz, N., ″Fabrication of Si3N4-SiC Composites by In-Situ Carbothermal Reduction Process", 16.Uluslararası Metalurji ve Malzeme Kongresi, Istanbul, 2012.
  • Taslicukur,Z.,Sahin,C.F.,Kuskonmaz,N.(2012).″Properties of Si3N4/SiC Composites Produced via Spark Plasma Sintering″, International Journal of Materials Research, 103(11), 1337-1339.
  • Tatarko, P., Kasiorava, M., Chlup, Z., Dusza, J., Sajgalik, P., Vavra, I. (2013). ″Influence of Rare-earth Oxide Additives and SiC Nano Particles on the Wear Behavior of Si3N4-based Composites at Temperatures up to 900 0C″, Wear, (300), 155-162.
  • Ting, G., Harbo, J., Yuan-Hua, L.(2012). ″Preparation of SiC/Si3N4 Composites with Rod-like Microstructure by Combustion Synthesis″, Powder Technology, (224), 410-414.
  • Yusen, D., Jingxian, Z., Xiaoguang, L., Ying, S., Jianjun, X., Dongliang, J.(2018).″Low Temperature Pressureless Sintering of Silicon Nitride Ceramics for Circuit Substrates in Powder Electronic Devices″, Ceramics International, (44), 4375–4380.

Effect of SiC on the Properties of Pressureless and Spark Plasma Sintered Si3N4 Composites

Yıl 2019, Cilt: 12 Sayı: 2, 568 - 575, 31.08.2019
https://doi.org/10.18185/erzifbed.442681

Öz

Si3N4-SiC composites were prepared by adding SiC particles to the matrix in different weight
ratios.The samples were sintered with two different methods. The samples were
produced by pressureless sintering and spark plasma sintering method. In the
first method, cold isostatic pressing method was used to press the composites.
The samples were pressureless sintered at 1850 0C for 1 hour under
the nitrogen atmosphere. In the second method, the samples were spark plasma
sintered at 1650 0C under nitrogen atmosphere under 40 MPa for 5
minutes.
AlN and Y2O3 were also added to Si3N4-SiC
composite mixture to aid sintering. Addition of SiC particles to the Si3N4
matrix play critical role in controlling of densificication and
microstructure properties of the sintered samples. The effect of composition
and microstructure on properties of sintered samples was analyzed.

Kaynakça

  • Asit K.G., Jae-Kil H., Hee-Dong J., Byong-Taek, L.(2006).″Fabrication of Continuously Porous SiC–Si3N4 Composite Using SiC Powder by Extrusion Process″, Journal of the European Ceramic Society,(26), 2467–2473.
  • Baloj, M., Keckes, J., Schöbel, T., Galusek, D. (2007).″Nano/macro-hardness and Fracture Resistance of Si3N4/SiC Composites with up to 13 wt% of SiC Nanoparticles″, Journal of the European Ceramic Society, (27), 2145-2152.
  • Hegedusova, L., Kašiarova, M., Dusza, J.,Hnatko ,M., Šajgalik,P.(2009).″Mechanical Properties of Carbon-Derived Si3N4+SiC Micro/Nano-composite″, International Journal of Refractory Metals & Hard Materials,(27), 438–442.
  • Jianfeng, W., Yaxiangi, Z., Xiaohong X., Xinbin L. (2016). ″Fabrication and properties of in-situ mullite-bonded Si3N4/SiC composites for solar heat absorber″, Materials Science and Engineering A,(652), 271-278.
  • Jun, L., Wenjie, Y., Chengji, D., Hongxi, Z. (2013). ″Effect of Different Sintering Additives on the Reaction-bonded Si3N4/SiC Composite Ceramics″, Advanced Materials Research,(634-638), 2349-2353.
  • Jyothi, S., Leon, L.S.(2014). ″Liquid phase sintering of Si3N4/SiC Nano Powders Derived from Silica Fume″, Ceramics International,7(40), 9179–9187.
  • Lojanova, S., Tatarko, P.,Chlup, Z., Hnatko, M., Dusza, J., Lences, Z., Sajgalik,P. (2010).″Rare Earth Element Doped Si3N4/SiC Micro/Nano-composites-RT and HT Mechanical Properties″, Journal of the European Ceramic Society,(30), 1931-1944.
  • Ravindra,R., Rıfat, F., Rita, K., Veena, S.(2015).″Synthesis of Si3N4/SiC Nanocomposites by Using Automotive Waste Tyres″, Journal of Industrial and Engineering Chemistry, (29), 35-38.
  • Rice, R.W.(1998). ″Porosity of Ceramics″, Marcel Dekker Inc, New York.
  • Taslicukur,Z.,Sahin,C.F., Kuskonmaz, N., ″Fabrication of Si3N4-SiC Composites by In-Situ Carbothermal Reduction Process", 16.Uluslararası Metalurji ve Malzeme Kongresi, Istanbul, 2012.
  • Taslicukur,Z.,Sahin,C.F.,Kuskonmaz,N.(2012).″Properties of Si3N4/SiC Composites Produced via Spark Plasma Sintering″, International Journal of Materials Research, 103(11), 1337-1339.
  • Tatarko, P., Kasiorava, M., Chlup, Z., Dusza, J., Sajgalik, P., Vavra, I. (2013). ″Influence of Rare-earth Oxide Additives and SiC Nano Particles on the Wear Behavior of Si3N4-based Composites at Temperatures up to 900 0C″, Wear, (300), 155-162.
  • Ting, G., Harbo, J., Yuan-Hua, L.(2012). ″Preparation of SiC/Si3N4 Composites with Rod-like Microstructure by Combustion Synthesis″, Powder Technology, (224), 410-414.
  • Yusen, D., Jingxian, Z., Xiaoguang, L., Ying, S., Jianjun, X., Dongliang, J.(2018).″Low Temperature Pressureless Sintering of Silicon Nitride Ceramics for Circuit Substrates in Powder Electronic Devices″, Ceramics International, (44), 4375–4380.
Toplam 14 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Mühendislik
Bölüm Makaleler
Yazarlar

Zeynep Taşlıçukur Öztürk

Cem Şahin Bu kişi benim

Nilgün Kuşkonmaz Bu kişi benim

Yayımlanma Tarihi 31 Ağustos 2019
Yayımlandığı Sayı Yıl 2019 Cilt: 12 Sayı: 2

Kaynak Göster

APA Taşlıçukur Öztürk, Z., Şahin, C., & Kuşkonmaz, N. (2019). Effect of SiC on the Properties of Pressureless and Spark Plasma Sintered Si3N4 Composites. Erzincan University Journal of Science and Technology, 12(2), 568-575. https://doi.org/10.18185/erzifbed.442681