1. Home
  2. Mechanics
  3. Material processing - Assembly
  4. Design and development of a stamping range

  5. Process variants

Article | REF: B7540 V1

Design and development of a stamping range

Author: François RONDÉ‐OUSTAU

Publication date: May 10, 1995 | Lire en français

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!

Automatically translated using artificial intelligence technology (Note that only the original version is binding) > find out more.

    A  |  A

    8. Process variants

    Various processes derived directly from stamping are sometimes used for sheet metal working. As these techniques have been developed elsewhere [4] , we will limit ourselves to a brief review of the principle behind three of them, whose use is currently being extended.

    8.1  Stretch-draw

    The process consists in deep-drawing the sheet metal after putting it under tensile prestress (figure 13 ). This has the advantage of reducing stress gradients in the part, thus helping to reduce the propensity for wrinkling and springback. On the other hand, local deformations in the part are significantly increased, which generally...

    You do not have access to this resource.

    Exclusive to subscribers. 97% yet to be discovered!

    You do not have access to this resource.
    Click here to request your free trial access!

    Already subscribed? Log in!

    The Ultimate Scientific and Technical Reference

    A Comprehensive Knowledge Base, with over 1,200 authors and 100 scientific advisors
    + More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year
    From design to prototyping, right through to industrialization, the reference for securing the development of your industrial projects

    This article is included in

    Material processing - Assembly

    This offer includes:

    Knowledge Base

    Updated and enriched with articles validated by our scientific committees

    Services

    A set of exclusive tools to complement the resources

    Practical Path

    Operational and didactic, to guarantee the acquisition of transversal skills

    Doc & Quiz

    Interactive articles with quizzes, for constructive reading

    Subscribe now!

    Ongoing reading
    Process variants
    Outline