Demir Lab.
„Our professional competence is your profit“
 

Activity / Professional Competence


My professional competence is based on following activities:

FLSmidth Maag Gear AG
  1. Assistant to Mr. J. Federer, 15 years (J. Federer was 40 years head of metallurgy labor)
  2. Manager metallurgy labor, since 2005

Schweizerischer Wärmebehandlungsverein „SVW“
  1. Referent/Instructor for div. lectures/education, since 2006

    • 3.1)Modul 3a:Transformation procedure by iron and steel, basic principles of quenching and tempering from steel, anneling treatments, Referent

      • Cristal structure of iron and steel
      • Creation and transformation of austenite
      • ZTA, ZTU- and AZTU diagrams
      • Influence of structure
      • Steel selection, Norm specifications


    • 3.2)Modul 3b:Basic principles of mechanism and impact from heat and transformation stresses, Referent

      • Basic principles of mechanism and impact from heat and transformation stresses, Referentl
      • Internal stress as consequence of changes of shape and dimensions.
      • Examples from large gearbox components


    • 3.3)Damage assessment

      • Systematic (methodical) procedure / basic principles
      • Practical examples in connection with heat treatment


    • 3.4)Education of apprentices for production-mechanic EFZ / main area heat treatment, Referent

      • Hardening
      • Quenching and Tempering
      • Tempering
      • Failures occurring during heat treatment and damage cases



Forschungsvereinigung für Antriebstechnik e.V. (FVA), Deutschland
  1. Representing company FLSmidth Maag Gear AG, since 2007
Demir Lab. Met-Tech. GmbH  •  Sulzer-Allee 40  •  CH-8404 Winterthur