BRAND 发表于 2025-3-26 21:29:48

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ENDOW 发表于 2025-3-27 03:14:55

Microstructure and Chemical Analysis of Friction Stir Spot Welding Between Aluminium and Copper (Ca rings and the stir zone showed the presence of copper particles in the aluminium matrix. However. Very few aluminium particles were found in the copper rings. Intermetallic compounds were found in some of the spot welds.

爱好 发表于 2025-3-27 08:31:42

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epicardium 发表于 2025-3-27 12:39:08

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alcohol-abuse 发表于 2025-3-27 15:57:04

Konzeptionelle Grundlagen der Arbeit,quires a biodigital interpretation oriented towards ecosystems and coordinated Earth systems. In this understanding, neither the digital humanities, the biohumanities, nor the posthumanities sit outside of biodigitalism. Instead, posthumanism is but one form of biodigitalism that mediates the biohum

文艺 发表于 2025-3-27 20:30:41

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Peristalsis 发表于 2025-3-27 22:41:10

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查看完整版本: Titlebook: Current Trends in Friction Stir Welding (FSW) and Friction Stir Spot Welding (FSSW); An Overview and Case Mukuna Patrick Mubiayi,Esther Tit