Press releases 2018

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  • Fast direct joining of metal and thermoplastic materials / 2018

    Bonding without adhesive

    Press release (No. 3) - Fraunhofer IWS / 20.2.2018

    In order to adapt the HCPI process for industrial applications, IWS scientists developed a modularly designed joining gun that can be mounted on a robot arm instead of a spot welding gun.
    © Photo Fraunhofer IWS Dresden

    The Fraunhofer-Institut für Werkstoff- und Strahltechnik IWS Dresden has developed a new process for joining materials with different properties. Thermal direct joining presses laser-structured metal with thermoplastic components and heats them locally. This causes the thermoplastic to melt, to penetrate into the structures and to adhere to the surface. A specially developed joining gun generates robust connections within seconds. The "HeatPressCool-Integrative" (HPCI) process is highly suitable for replacing complex adhesive processes.

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  • Christoph Leyens takes over management of Fraunhofer IWS Dresden / 2018

    Change in dual leadership

    Press Release (No. 2) - Fraunhofer IWS / 26.1.2018

    Prof. Christoph Leyens übernahm zum Jahreswechsel die Funktion des geschäftsführenden Mitglieds der Institutsleitung am Fraunhofer IWS Dresden.
    © Photo Fraunhofer IWS Dresden / Martin Förster

    The Fraunhofer-Institut für Werkstoff- und Strahltechnik IWS has a new managing director. At the turn of the year, Prof. Christoph Leyens succeeded Prof. Eckhard Beyer as managing director, who had headed Fraunhofer IWS until October 2016 and subsequently, together with Mr Leyens, managed the Fraunhofer IWS in a double leadership. Mr Beyer continues being a member of the Institute's Executive Board.

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  • New product protection procedure simply and efficiently equips vehicle license plates with safety features / 2018

    Original remains original

    Press release (No. 1) - Fraunhofer IWS / 19.1.2018

    DLIP-generated exemplary product protection feature
    © Photo Erich Utsch AG

    Together with the company Erich Utsch AG scientists of the Fraunhofer-Institut für Werkstoff- und Strahltechnik IWS have developed a process for the protection of license plates for motor vehicles. The development is triggered by the fact that many of the established product protection concepts are either too inflexible or uneconomical. The results will be presented at the 10th Laser Symposium in Dresden as well as at the Intertraffic Amsterdam 2018.

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