Effect Of The Friction Stir Processing Parameters On The Peak Temperature Of Cast A319 Aluminum Alloys | ||
| Engineering Research Journal (Shoubra) | ||
| Volume 46, Issue 1, October 2020, Pages 11-15 PDF (360.5 K) | ||
| Document Type: Research articles | ||
| DOI: 10.21608/erjsh.2020.228171 | ||
| Authors | ||
| Faisal F. S. Al-Enzi1; S. S. Mohammed2 | ||
| 1Mechanical Engineering Department, Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt. | ||
| 2Mechanical Engineering Department, Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt | ||
| Abstract | ||
| In the present investigation, the peak temperatures during friction stir processing (FSP) of cast A319 Al alloy were measured using thermal imaging technique. The FSP was conducted using different tool rotational speeds, tool traverse speeds and number of passes. The influence of the aforementioned FSP process parameters on the peak temperature were investigated. Moreover, the analysis of variance (ANOVA) statistical approach was used to evaluate the significance of these parameters. The results revealed that increasing the tool rotational speed and/or the number of passes increases the peak temperature. However, increasing the traverse speed reduces the peak temperature. The maximum-recorded peak temperature was about 524 oC, which is about 85.76% of the melting temperature of A319 alloy | ||
| Keywords | ||
| Friction stir processing; A319; Peak Temperature. ANOVA | ||
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