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Author(s):	Laufs, Wilfried; Linares, Noelia
Title:
Abstract:	Der Aufsatz beschreibt neuartige dünnwandige Freiform-Metallkonstruktionen, welche parametrisch entworfen, nach digitaler Fertigung mittels Nieten verbunden und vorgefertigt geliefert montiert sind. Während in den letzten Jahrzehnten die Niete als Metall-Verbundmittel gegenüber dem Schweißen und Schrauben in den Hintergrund gerückt sind, hat das Nieten bei dünnen Stahl- oder Aluminiumplatten den Vorteil, schnelle und kleine Verbindungen kraftschlüssig herzustellen, welche gegenüber Schweißnähten kein Vorwärmen/Schweißverzug hervorrufen. Gegenüber einer Verschraubung sind Niete optisch unauffälliger und können zügig geschossen werden, ohne dass weitere Muttern oder Unterlegscheiben benötigt werden. Thin-walled freeform structures - The return of the rivet: Parametrically formulated metal surfaces. The following article describes innovative thin-walled freeform metal structures, who are parametrically designed, digitally pre-fabricated pieces and connected using rivets. While in the past decade the rivet has been largely replaced by welding and bolting as a connecting element in metal construction, it proves to be beneficial in the context of thin steel and aluminum plates, where quick, small, and strong connections are made possible, which do not require pre-heating or cause distortions as often encountered in welding. They are also generally less visible than bolts and can be shot quickly without requiring any further nuts or washers.
Source:	Stahlbau 83 (2014), No. 12
Page/s:	855-859
Language of Publication:	German

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