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Added value in tooling applications by Laser Beam Melting

Presentation held at 25th SFU / 6th ICAFT / 6th AutoMetForm, Ensuring added value - innovations in forming technology, November 6-7, 2018, Chemnitz
Funktionsintegration in Formen und Werkzeuge durch Additive Fertigung
: Gebauer, Mathias; Oettel, Markus; Stelzer, Sebastian

presentation urn:nbn:de:0011-n-5343061 (8.6 MByte PDF)
MD5 Fingerprint: d7ddf663800a071eabfa57476f58049e
Created on: 15.2.2019

2018, 30 Folien
Sächsische Fachtagung Umformtechnik (SFU) <25, 2018, Chemnitz>
Internationale Konferenz "Accuracy in Forming Technology" (ICAFT) <6, 2018, Chemnitz>
International Lower Silesia-Saxony Conference on Advanced Metal Forming Processes in Automotive Industry (AutoMetForm) <6, 2018, Chemnitz>
Presentation, Electronic Publication
Fraunhofer IWU ()
laser beam melting; additive manufacturing; tooling

In the recent past, additive manufacturing (AM) has been extended to more and more fields of application and is now being used in toolmaking. In particular, the additive Laser Beam Melting (LBM) makes it possible – by processing conventional metallic materials such as tool steel – to manufacture innovative tools and molds. The almost limitless freedom of design of LBM enables innovative elements and complex functional structures and thus has the potential to change toolmaking. Plastic injection molding, light metal die casting but also metal forming such as stamping and press hardening (hot sheet metal forming) can benefit greatly from additive manufactured tooling. The presentation provides an overview of the state of the art with application examples such as the thermal management of forming tools and shows the development path for the near future.