Publication result detail

Wear of Gas-flame Composite Coatings with Tungsten and Nickel Matrix. Part I. Abrasive Wear

M. KANDEVA, P. SVOBODA, ZH. KALITCHIN, T. PENYASHKI, G. KOSTADINOV

Original Title

Wear of Gas-flame Composite Coatings with Tungsten and Nickel Matrix. Part I. Abrasive Wear

English Title

Wear of Gas-flame Composite Coatings with Tungsten and Nickel Matrix. Part I. Abrasive Wear

Type

WoS Article

Original Abstract

The object of the study is the characteristics of wear and wear-resistance of composite powder coatings, deposited by means of supersonic flame stream (or high velocity oxygen fuel spraying HVOF). Two types of coatings have been obtained - a group of powder composites based on tungsten matrix and a second group based on nickel matrix, whereupon each group includes coatings having different sizes of the powder particles. The coatings have been tested in two cases - in case of abrasion and in case of erosion.

English abstract

The object of the study is the characteristics of wear and wear-resistance of composite powder coatings, deposited by means of supersonic flame stream (or high velocity oxygen fuel spraying HVOF). Two types of coatings have been obtained - a group of powder composites based on tungsten matrix and a second group based on nickel matrix, whereupon each group includes coatings having different sizes of the powder particles. The coatings have been tested in two cases - in case of abrasion and in case of erosion.

Keywords

High Velocity Oxygen-Fuel (HVOF) coatings, tribology, abrasion wear, erosion wear.

Key words in English

High Velocity Oxygen-Fuel (HVOF) coatings, tribology, abrasion wear, erosion wear.

Authors

M. KANDEVA, P. SVOBODA, ZH. KALITCHIN, T. PENYASHKI, G. KOSTADINOV

RIV year

2020

Released

01.07.2019

Publisher

SCIBULCOM LTD

Location

BULGARIA

ISBN

1311-5065

Periodical

J ENVIRON PROT ECOL

Volume

20

Number

2

State

Republic of Bulgaria

Pages from

811

Pages to

822

Pages count

12

URL

http://www.scibulcom.net/j.php?gd=2019&bk=2

BibTex

@article{BUT157500,
  author="Petr {Svoboda}",
  title="Wear of Gas-flame Composite Coatings with Tungsten and Nickel Matrix. Part I. Abrasive Wear",
  journal="J ENVIRON PROT ECOL",
  year="2019",
  volume="20",
  number="2",
  pages="811--822",
  issn="1311-5065",
  url="http://www.scibulcom.net/j.php?gd=2019&bk=2"
}

Documents

JEPE_KANDEVA, P.S.,Zh.K.,J.P,G.K