Araştırma Makalesi

Investigation of the effect of Cr2O3-2 % TiO2 coating on braking performance

Cilt: 9 Sayı: 1 17 Şubat 2020
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Investigation of the effect of Cr2O3-2 % TiO2 coating on braking performance

Öz

The brake discs of the new generation vehicles operate with very high speed and tough braking conditions. Therefore, high performance in braking is essential in terms of human and vehicle safety. In vehicles, the braking performance criterion is to control the speed of the vehicle safely without causing a mechanical failure. During a braking process in a moving vehicle, an excessive abrasion occurs. The aim of this study was to investigate the performance of the brake disc coated with Cr2O3-2%TiO2 (Metco106F) composite powder by using the plasma coating method to increase the abrasion resistance of automobile brake disc. The braking test was performed according to the SAEJ2430 braking test standard. The microstructure, hardness, wear and braking performance characteristics of the coating were investigated. Our results showed that the coated disc exhibited better wear resistance than the uncoated disc under the different wear mechanisms at high temperatures. The obtained coefficient of friction revealed that the coated disc showed better braking performance.

Anahtar Kelimeler

Kaynakça

  1. 1. Lee, Y.M; Park, J.S; Seok, C.S; Lee C.W; Kim, J.H, "Thermal stress analysis for a brake disc considering pressure distribution at a frictional surface", Proceedings of the Korean Society of Precision Engineering Conference, 842-846, 2005.
  2. 2. Hong, H; Kim, M; Lee, H; Jeong, N, "The thermo-mechanical behavior of brake discs for high-speed railway vehicles", Journal of Mechanical Science and Technology, 33(4), 1711-1721), 2019.
  3. 3. Laguna-Camacho J; Juárez-Morales, G; Calderon-Ramon C.M; Velázquez-Martínez, V; Hernández-Romero, I; Méndez-Méndez, J.V; Vite-Torres, M.A, "Study of the wear mechanisms of disk and shoe brake pads", Engineering Failure Analysis, 56, 348-359, 2015.
  4. 4. Öktem, H; Uygur İ, "Advanced friction-wear behavior of organic brake pads using a newly developed system", Tribology Transactions, 62(1), 51–61, 2019.
  5. 5. Goo, B.C," A study on the effect of parameters on the temperature distribution of brake discs", Proceedings of the Korean Society for Railway Spring Conference, 1-6, 2007.
  6. 6. Kim, J.H; Goo, B.C; Suk C.S, "A study on the temperature change of braking disc and thermal conductivity during the service", Journal of the Korea Society for Railway, 10(6), 665-669, 2007.
  7. 7. Blau, P.J. and Mc-Laughlin, J.C, "Effects of water films and sliding speed on the frictional behavior of truck disc brake material", Tribology in Industries, 36 (10), 709-715, 2003.
  8. 8. Anderson, A. E, "Friction and wear automotive brakes, ASM Handbook, Friction, Lubrication, and Wear Technology", ASM International, 2017.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Malzeme Üretim Teknolojileri

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

17 Şubat 2020

Gönderilme Tarihi

15 Temmuz 2019

Kabul Tarihi

23 Aralık 2019

Yayımlandığı Sayı

Yıl 2020 Cilt: 9 Sayı: 1

Kaynak Göster

APA
Mutlu, İ., Güney, B., & Erkurt, İ. (2020). Investigation of the effect of Cr2O3-2 % TiO2 coating on braking performance. International Journal of Automotive Engineering and Technologies, 9(1), 29-41. https://doi.org/10.18245/ijaet.592144
AMA
1.Mutlu İ, Güney B, Erkurt İ. Investigation of the effect of Cr2O3-2 % TiO2 coating on braking performance. International Journal of Automotive Engineering and Technologies. 2020;9(1):29-41. doi:10.18245/ijaet.592144
Chicago
Mutlu, İbrahim, Bekir Güney, ve İbrahim Erkurt. 2020. “Investigation of the effect of Cr2O3-2 % TiO2 coating on braking performance”. International Journal of Automotive Engineering and Technologies 9 (1): 29-41. https://doi.org/10.18245/ijaet.592144.
EndNote
Mutlu İ, Güney B, Erkurt İ (01 Şubat 2020) Investigation of the effect of Cr2O3-2 % TiO2 coating on braking performance. International Journal of Automotive Engineering and Technologies 9 1 29–41.
IEEE
[1]İ. Mutlu, B. Güney, ve İ. Erkurt, “Investigation of the effect of Cr2O3-2 % TiO2 coating on braking performance”, International Journal of Automotive Engineering and Technologies, c. 9, sy 1, ss. 29–41, Şub. 2020, doi: 10.18245/ijaet.592144.
ISNAD
Mutlu, İbrahim - Güney, Bekir - Erkurt, İbrahim. “Investigation of the effect of Cr2O3-2 % TiO2 coating on braking performance”. International Journal of Automotive Engineering and Technologies 9/1 (01 Şubat 2020): 29-41. https://doi.org/10.18245/ijaet.592144.
JAMA
1.Mutlu İ, Güney B, Erkurt İ. Investigation of the effect of Cr2O3-2 % TiO2 coating on braking performance. International Journal of Automotive Engineering and Technologies. 2020;9:29–41.
MLA
Mutlu, İbrahim, vd. “Investigation of the effect of Cr2O3-2 % TiO2 coating on braking performance”. International Journal of Automotive Engineering and Technologies, c. 9, sy 1, Şubat 2020, ss. 29-41, doi:10.18245/ijaet.592144.
Vancouver
1.İbrahim Mutlu, Bekir Güney, İbrahim Erkurt. Investigation of the effect of Cr2O3-2 % TiO2 coating on braking performance. International Journal of Automotive Engineering and Technologies. 01 Şubat 2020;9(1):29-41. doi:10.18245/ijaet.592144

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