Effect of Wet and Dry Conditions on Wear Behavior of Amorphous Coating of Fe-Cr-Mo-Nb-C-B

سال انتشار: 1397
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 94

فایل این مقاله در 12 صفحه با فرمت PDF قابل دریافت می باشد

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این مقاله:

شناسه ملی سند علمی:

JR_IJMSEI-15-2_007

تاریخ نمایه سازی: 1 اسفند 1401

چکیده مقاله:

Recently, wear resistant properties of metallic glasses has attracted a lot of interest. Because the surface of metallic glasses are prone to phase transformation, finding the effects of test condition on structure and wear behavior of metallic glasses is important. In this research, by using an automated electrospark deposition (ESD), a layer of Fe۵۱Cr۱۸Mo۷B۱۶C۴Nb۴ was deposited on AISI ۳۱۶l stainless steel. Metallographic, scanning electron microscope (SEM) and Energy-dispersive X-ray spectroscopy (EDS) analyses of the coating were conducted for measuring the thickness and analyzing composition of the coating. X-ray diffraction (XRD), Transmission electron microscopy (TEM) and selected area electron diffraction (SAED) investigations showed that the structure of the coating was amorphous. Ball on disc wear tests were conducted in dry and wet conditions and Ringer’s solution was chosen as the wetting agent. The wear test results showed that the coefficient of friction in dry condition was lower than the wet condition and wear modes were fatigue and corrosive wear in dry and wet conditions respectively. SEM and EDS analyses showed different features and elemental inhomogeneity on the surface of the dry wear track, which were not detectable in wet wear track. In addition, activation of diffusion process and formation of carbides and borides were observed on the wear track in dry condition.

نویسندگان

F. Farzan

Department of Materials Science and Engineering, Tarbiat Modares University

H. R. Shahverdi

Department of Materials Science and Engineering, Tarbiat Modares University

F. Malek Ghaeni

Department of Materials Science and Engineering, Tarbiat Modares University

مراجع و منابع این مقاله:

لیست زیر مراجع و منابع استفاده شده در این مقاله را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود مقاله لینک شده اند :
  • S. Cadney, M. Brochu, Formation of amorphous Zr۴۱.۲Ti۱۳.۸Ni۱۰Cu۱۲.۵Be۲۲.۵ coatings via ...
  • B.D. Sartwell, K.O. Legg, N. Price, D. Aylor, V. Champagne, ...
  • D. Liu, W. Gao, Z. Li, H. Zhang, Z. Hu, ...
  • S. Durdu, S.L. Aktug, K. Korkmaz, Characterization and mechanical properties ...
  • N.R. Wojciech Depczyński, Properties of Electro spark deposited Stellite Coating ...
  • Y. Xie, M. Wang, Microstructural morphology of electrospark deposition layer ...
  • J. Milligan, D.W. Heard, M. Brochu, Formation of nanostructured weldments ...
  • X. Hong, Y. Tan, C. Zhou, T. Xu, Z. Zhang, ...
  • R.J. Wang, Y.Y. Qian, J. Liu, Structural and interfacial analysis ...
  • M.K. Miller, P. Liaw, eds., Bulk Metallic Glasses: An Overview, ...
  • B. Prakash, Abrasive wear behaviour of Fe, Co and Ni ...
  • G.Y. Koga, R. Schulz, S. Savoie, A.R.C. Nascimento, Y. Drolet, ...
  • A. Inoue, L. Arnberg, M. Oguchi, U. Backmark, N. Bäckström, ...
  • M. Anis, W.M. Rainforth, H.A. Davies, Wear behaviour of rapidly ...
  • S. Ahmadi, H.R. Shahverdi, S.S. Saremi, Effects of Nb Alloying ...
  • H. Zohdi, H.R. Shahverdi, S.M.M. Hadavi, Effect of Nb addition ...
  • H. Zohdi, M. Bozorg, R. Arabi Jeshvaghani, H.R. Shahverdi, S.M.M. ...
  • M. Petrzhik, V. Molokanov, E. Levashov, On conditions of bulk ...
  • B.M. Gitlevich, A.E., Mikhailov, V.V., Parkanskii, N.Ya., Reutsky, Elektroiskrovoe legirovanie ...
  • E.I. Zamulaeva, E.A. Levashov, T.A. Sviridova, N. V. Shvyndina, M.I. ...
  • D.E. Newbury, Mistakes Encountered During Automatic Peak Identification of Minor ...
  • K. Kato, K. Adachi, Wear Mechanisms, in: B. Bhushan (Ed.), ...
  • U. Köster, Surface crystallization of metallic glasses, Mater. Sci. Eng. ...
  • I.M. Hutchings, The Challenge of Wear, in: G.W. Stachowiak (Ed.), ...
  • S. Ahmadi, H.R. Shahverdi, S.S. Saremi, Nanocrystallization of alpha-Fe Crystals ...
  • S. Ahmadi, H.R. Shahverdi, M. Afsari, A. Abdollah-zadeh, Nano-crystallization of ...
  • S.S. Saremi, Investigation of crystallization and nanostructured phase formation in ...
  • M.J. Duarte, A. Kostka, D. Crespo, J.A. Jimenez, A.-C. Dippel, ...
  • A.F. Padilha, Ronald Lesley Plaut, Phase Transformation and Microstructure, in: ...
  • M.J. Duarte, A. Kostka, J.A. Jimenez, P. Choi, J. Klemm, ...
  • G.W. Stachowiak, Wear - Materials, mechanisms and practice, ۲۰۱۳. ...
  • نمایش کامل مراجع