Effect of TIG surface melting on microstructure and wear properties of flame-sprayed Al-B4C composite coatings on Al-Mg
Publish place: 10th joint meeting of the 5th International Conference on Materials and Metallurgical Engineering Society and Iranian Foundry Society
Publish Year: 1395
نوع سند: مقاله کنفرانسی
زبان: English
View: 530
This Paper With 9 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
IMES10_231
تاریخ نمایه سازی: 6 اردیبهشت 1396
Abstract:
To improve the wear properties of Al alloys, sometimes a metal matrix composite coating is produced on surface. In this study, Al-B4C composite coating was deposited on Al-Mg by flame spray technique and in order to improve the metallurgical bonding a Tungsten Inert Gas (TIG) melting on surface of the samples was used. The composite powder was produced by mechanical alloying and consisted of Al and B4C particles. The effect of coating process as well as the nature of the feedstock material on the coating microstructure and wear characteristics was studied. Microstructural evaluation of the samples was conducted by scanning electron microscopy (SEM) of surface composite layers. Wear resistance test by pin-on-disc method was conducted on coated samples
Keywords:
Authors
Amirhosein Zabihi
MSc Student & Corrosion and Protection of Materials
Reza Soltani
Assistant Professor & Surface Engineering
Ali Alizadeh
Assistant Professor & Composite
مراجع و منابع این Paper:
لیست زیر مراجع و منابع استفاده شده در این Paper 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 Paper لینک شده اند :