Charpy Impact Value of Friction Stir Welded 7020 and 7075 Aluminium Alloys at Different Tool Rotation and Transverse Speed
In this work, the effect of friction stir welding parameters such as tool rotation and tool transverse speed on the impact value of 7mm thick weldments of aluminum alloys 7020 and 7075 each alone at T6 and T9 temper conditions has been studied and investigated. Three tool rotation speed (280, 580, a...
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| Format: | Article |
| Language: | English |
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Unviversity of Technology- Iraq
2010-07-01
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| Series: | Engineering and Technology Journal |
| Online Access: | https://etj.uotechnology.edu.iq/article_33972_50ae82044a76e9f04c4da9b320e183f8.pdf |