Abstract In this paper, dissimilar aluminum (Al) and copper (Cu) metals were joined together using ultrasonic metal welding (USMW), a solid-state welding technology. From the perspective of increasing the base metal welding contact area, the Cu/Al mating surface was innovatively prepared and ultrasonically welded. A comprehensive analysis was carried out on the forming quality, welding […]
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Abstract As manufacturing firms move from pure product-based business models toward Product-Service Systems offerings, value creation becomes more complex and requires more active cross-disciplinary collaboration. Especially non-functional values, those connected to the overall PSS behavior, depend on the successful alignment and coordination between perspectives. However, understanding the value creation itself, particularly among different departments or […]
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