Article | REF: AM3655 V1

Modeling flow in extrusion dies

Authors: Bruno VERGNES, Jean-François AGASSANT

Publication date: July 10, 2008, Review date: February 5, 2025 | 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

    4. Solving methods

    It is not our intention to go into detail about the calculations and numerical methods used to deal with the equations of stream flows. For the two main types of flow discussed in the previous paragraph, we'll confine ourselves to presenting the general philosophy and broad outlines of the various methods.

    4.1 One-way flows

    Let's take the case of the tube die described in figure 3 . Locally, the flow geometry is defined by the inner R 1 (z ) and outer R 2 (z ) radii (figure

    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

    Plastics and composites

    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
    Solving methods