3. Thermal, metallurgical and mechanical effects
Figure shows the coupled diagram of effects induced during surface treatments using high energy density FHDE beams (laser or electron beam). This figure illustrates the interaction, in the form of a triangle, between the thermal state (temperature), the metallurgical state (metallurgical transformations or phase changes) and the mechanical state (stresses and strains).
Most of the work in the literature is concerned with modeling only the temperature-induced phase change and the stresses induced by this phase change, the others being both negligible and difficult to take into account.
3.1 Thermal effects
...
The Ultimate Scientific and Technical Reference
This article is included in
Metal treatments
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
Thermal, metallurgical and mechanical effects
Applications
Bibliography
General works
Organizations
Club laser de puissance CLP Association for the promotion of power laser applications
This organization includes :
research centers and laboratories working in this field,
standards and regulations,
users of laser systems,
market data for industrial...
The Ultimate Scientific and Technical Reference
