reception 发表于 2025-3-28 15:20:51

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conflate 发表于 2025-3-28 20:20:04

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fallible 发表于 2025-3-29 01:22:04

,A Study on the Effect of Parameters on the Tensile Strength of Friction Stir Welded AA6061 1.5 mm Tity, solidification, and cracking. Friction stir welding, which is a unique welding method that does not undergo a melting process has been invented and promotes a defect-free welded joint. Nevertheless, some hindrances like severe softening in the heat affected zone (HAZ), and defects like pin-hole
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查看完整版本: Titlebook: Elektronische Kundenintegration; Marketing, Beratung André R. Probst,Dieter Wenger Book 1998 Friedr. Vieweg & Sohn Verlagsgesellschaft mbH