The current state of application of ultra- and nanostructured powders in technologies in welding technologies (review)

Авторы: Kuznetsov M. A. , Zernin E. A.
Журнал: / Materials Science Forum. Vol. 927
Год публикации: 2018


Аннотация:

This paper presents an overview of applying nano-and ultra-disperse powders as modifiers in various procedures of arc welding, as well as in electro-slag welding and plasma powder spraying. Consideration of some methods of embedding nano-and ultra-disperse powders into a liquid weld pool is provided.