Atomic diffusion
Metallic state - Atomic properties
Article REF: M35 V1
Atomic diffusion
Metallic state - Atomic properties

Authors : Charles-Henri de NOVION, Daniel LESUEUR

Publication date: July 10, 1979, Review date: December 17, 2019 | Lire en français

Logo Techniques de l'Ingenieur You do not have access to this resource.
Request your free trial access! Free trial

Already subscribed?

3. Atomic diffusion

Note :

The laws and mechanisms of diffusion are discussed in greater detail in the article Diffusion in metals. . In what follows, we will focus on the physical and microscopic origins of diffusion phenomena, drawing on the data in the previous paragraphs.

3.1 General

If a solid solution A 1 – c B c , separated by a surface S into two areas of different concentrations, is heated for a sufficiently long time, progressive homogenization is observed: c decreases in the initially B-rich area and...

You do not have access to this resource.
Logo Techniques de l'Ingenieur

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?

Article included in this offer

"Studies and properties of metals"

( 160 articles )

Complete knowledge base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

View offer details
Contact our team FAQ