Article | REF: M3013 V2

Thermal effect of metal forming - Surface phenomena

Author: Éric FELDER

Publication date: December 10, 2014

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

Already subscribed? Log in!


Français

4. Conclusion

In this article, we have discussed and modeled the various phenomena conditioning the surface thermal evolution of metal and tool during shaping: thermal conduction between antagonists due to their temperature difference and the energy dissipated by friction.

We have deduced the thermal evolution of the tool and the consequences on its surface stress state, its thermal fatigue and the structural evolutions of tool steels responsible for the evolution of their surface hardness. The models presented enable us to better formulate the numerical simulation of these phenomena and thus numerically predict tool damage and wear [M 7 530][M 7 531][M 7 532]

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

Friction, wear and lubrication

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
Conclusion