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    Metal Additive Manufacturing Conference 2018

    21–23 Nov 2018
    Wirtschaftskammer Österreich
    Europe/Vienna timezone
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    Session

    Known Materials & Characteristics (II)

    22 Nov 2018, 11:00
    Julius Raab Saal (Wirtschaftskammer Österreich)

    Julius Raab Saal

    Wirtschaftskammer Österreich

    Wiedner Hauptstraße 63 1045 Vienna, Austria

    Conveners

    Known Materials & Characteristics (II)

    • Sebastian Michelic (qoncept dx GmbH)

    Presentation materials

    There are no materials yet.

    1. 40. INFLUENCE OF INCLINATION ANGLE ON THE MICROSTRUCTURE AND ROUGHNESS OF DOWNSKIN OF 3D-PRINTED 316L POWDER
      Dr Mateusz Skalon (Technische Universität Graz)
      22/11/2018, 11:00
      Known Materials & Characteristics
      Oral Presentation
      The paper describes the influence of increasing inclination angle on the surface quality of the downskin of 3D-printed cubic samples via Laser Powder Bed Melting. The series of samples was printed using 316L powder with increasing inclination angle in respect to the baseplate. In order to observe a balling effect and a decreasing surface quality the samples were printed with no supporting...
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    2. 38. MATERIAL PROPERTIES OF A LASER CLADDED AND HIP’ED AEROSPACE COMPONENT
      Mr Mads Holm (FORCE Technology)
      22/11/2018, 11:20
      Known Materials & Characteristics
      Oral Presentation
      Traditionally, blast deflectors have been manufactured using conventional, subtractive machining processes using large steel forgings. Since the final product has thin walls compared to the size, only a fraction of the original material block remains in the final product. Based on these observations, laser cladding as additive manufacturing method could potentially entail a significant cost...
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    3. 42. CORROSION BEHAVIOUR OF AM 316L STAINLESS STEEL
      Prof. Francesco Andreatta (University of Udine)
      22/11/2018, 11:40
      Known Materials & Characteristics
      Oral Presentation
      The SLM (Selective Laser Melting) is an additive manufacturing technique (AM) that is based on a layer by layer laser melting of metal powders deposited on a moving stage in order to obtain a controlled geometry of the component (3D printing). Many metals can be processed by using this technique such as Ti, Al or Ni alloys, tool or stainless steels. The aim of this work is to determine the...
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    4. 8. INVESTIGATIONS ON THE MICROSTRUCTURE AND MECHANICAL PROPERTIES OF GAS ATOMIZED HOT WORK TOOL STEELS MANUFACTURED BY SELECTIVE LASER MELTING USING POWDER BED PREHEATING.
      Mr Jochen Giedenbacher (Research & Development, University of Applied Sciences Upper Austria)
      22/11/2018, 12:00
      Known Materials & Characteristics
      Oral Presentation
      Selective Laser Melting, Additive Manufacturing, Hot Work Tool Steels, Carbon Content, Powder Bed Preheating, Crack Formation, X-ray Diffraction, Scanning Electron Microscopy, Microstructure, Heat Treatment
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