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

Known Materials & Characteristics (III)

22 Nov 2018, 11:20
Julius Raab Saal (Wirtschaftskammer Österreich)

Julius Raab Saal

Wirtschaftskammer Österreich

Wiedner Hauptstraße 63 1045 Vienna, Austria

Conveners

Known Materials & Characteristics (III)

  • Vincent VIGNAL (ICB, CNRS-Univ de Bourgogne)

Presentation materials

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  1. Mr Fengchen Xia (voestalpine additive manufacturing center)
    22/11/2018, 11:20
    Known Materials & Characteristics
    Oral Presentation
    The tool and die industry is one of the most promising markets for Additive Manufacturing, even if there is still a lack of suitable materials. For conventional process routes, H13 tool steel is a well-established material due to its high thermo-fatigue and crack resistance, especially for applications in the high pressure die casting industry. Due to this situation, H13 is a promising...
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  2. Ms Jasmin Saewe (Fraunhofer Institute for Laser Technology (ILT), Aachen)
    22/11/2018, 11:40
    Known Materials & Characteristics
    Oral Presentation
    Laser-powder bed fusion (L-PBF) is an additive manufacturing process which is used in aerospace, automotive and medical applications. In these areas nickel, aluminum and titanium based alloys are already entrenched. For mechanical engineering industry only few steels are qualified for the L-PBF process which are mostly hot work tool steels with less than 0.5 wt.-% carbon content. Many...
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  3. Mr Liang Wu (voestalpine Additive Manufacturing Center GmbH)
    22/11/2018, 12:00
    Known Materials & Characteristics
    Oral Presentation
    H13, a type of multifunctional chromium-molybdenum carbon steel, is widely used in hot work applications. However, when applied in additive manufacturing processes, H13 suffers from process-induced defects. Thus, processing requires appropriate parameters in Laser beam melting (LBM). Based on a comprehensive parameter investigation robust LBM parameters were found. H13 can be processed...
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