Journal
JOURNAL OF PHYSICS D-APPLIED PHYSICS
Volume 46, Issue 22, Pages -Publisher
IOP PUBLISHING LTD
DOI: 10.1088/0022-3727/46/22/224015
Keywords
-
Categories
Funding
- French DGA (Ministry of Defense)
- CNES (French Space Agency)
Ask authors/readers for more resources
Suspension and solution plasma spraying makes it possible to achieve coatings with fine microstructural features and is becoming a common route in laboratories to elaborate coatings a few tenths to a few hundreds of micrometres thick. This paper presents the recent developments in direct current plasma spraying of suspensions or solutions. It begins with a short description of the main plasma torches used for liquid feedstock spraying as well as the techniques used to experimentally observe droplets and particles in the plasma jet and characterize the void network of nanostructured plasma-sprayed coatings. The paper then turns to the momentum and heat transfers between fine particles and the plasma jet and the interactions between the plasma jet and a liquid in the form of a jet or drops. It concludes by linking some characteristic features of coating microstructures with the liquid processing in the plasma jet.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available