Component Production out of the Melt

• MW-WW-22

90 min. written

Lecture

• Lecture
• for more information see OPAL

Course material is provided via OPAL.

Literature

• K. Taube
  Stahlerzeugung Kompakt Grundlagen der Eisen- und Stahlmetallurgie
  Vieweg & Sohn
• T. Volkmann
  Schmelze, Erstarrung, Grenzflächen
  Vieweg & Sohn
• Bargel, Schulze et al.
  Werkstoffkunde, 11. Auflage
  Springer Verlag, 2012
  (auch online als pdf über die SLUB (nur im Campusnetz))
• Maille, Roos
  Werkstoffkunde für Ingenieure, 3. Auflage
  Springer Verlag, 2008
  (also available online as pdf (DOl 10.1007 /978-3-540-68403-9))
• W. Bergmann
  Werkstofftechnik 2 - Anwendung
  Hanser Verlag
  (also available online as pdf from the SLUB (only in campus network))

Within the framework of this lecture series, students are introduced to processes for the production of metallic materials. The aim is to deepen the basic knowledge acquired in the lecture series "Material Production". One focus is on the metallurgical processes for the production of steel (blast furnace, converter, PMA, continuous casting etc.). This is intended to give students the opportunity to learn about important aspects relating to material quality and the degree of purity of materials and to link the knowledge acquired. In a further subject area, current development trends in the production of metallic materials are examined. The focus is on the new possibilities of additive-generative manufacturing, especially the powder bed (SLM, EBM) and free-form processes (LPA, LDA). Furthermore, the development of residual stresses in additive-manufactured structures/components is dealt with. In addition, the current research trends in this field are presented and discussed in this lecture series.

Lectures

• Introduction

• Crystallization

• Solidification phenomena

• Blast furnace

• Electric arc furnace

• New ways of producing raw iron-like products

• Secondary Metallurgy

• Vacuum Metallurgy

• Ingot Casting

• Continuous Casting

• Additive manufacturing

• Residual stresses in additively manufactured components