Title :

Mechanistic Study and Characterization of Cold-Sprayed Ultra-High Molecular Weight Polyethylene-Nano-ceramic Composite Coating

Author(s) :

Ravi, Kesavan [Auteur]
Tohoku University [Sendai]
Ichikawa, Yuji [Auteur]
Tohoku University [Sendai]
Ogawa, Kazuhiro [Auteur]
Tohoku University [Sendai]
Deplancke, Tiana [Auteur]
Matériaux, ingénierie et science [Villeurbanne] [MATEIS]
Lame, Olivier [Auteur]
Matériaux, ingénierie et science [Villeurbanne] [MATEIS]
Cavaillé, Jean-Yves [Auteur]
Matériaux, ingénierie et science [Villeurbanne] [MATEIS]

Journal title :

Journal of Thermal Spray Technology

Volume number :

25

Pages :

160-169

Publication date :

2016

English keyword(s) :

coating
cold spray
nano-ceramic particle
ultra-high molecular weight polyethylene (UHMWPE)

HAL domain(s) :

Sciences de l'ingénieur [physics]/Matériaux
Sciences de l'ingénieur [physics]/Génie des procédés
Chimie/Matériaux
Chimie/Polymères

English abstract : [en]

The cold spray deposition of ultra-high molecular weight polyethylene (UHMWPE) powder mixed with nano-alumina, fumed nano-alumina, and fumed nano-silica was attempted on two different substrates namely polypropylene and ...
Show more >The cold spray deposition of ultra-high molecular weight polyethylene (UHMWPE) powder mixed with nano-alumina, fumed nano-alumina, and fumed nano-silica was attempted on two different substrates namely polypropylene and aluminum. The coatings with UHMWPE mixed with nano-alumina, fumed nano-alumina, and fumed nano-silica were very contrasting in terms of coating thickness. Nano-ceramic particles played an important role as a bridge bond between the UHMWPE particles. Gas temperature and pressure played an important role in the deposition. The differential scanning calorimetry results of the coatings showed that UHMWPE was melt-crystallized after the coating.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Administrative institution(s) :

Université de Lille
CNRS
ENSCL
INRA

Collections :

• Autres travaux scientifiques

Submission date :

2019-05-17T09:25:23Z
2020-02-27T14:38:41Z