Study of erosion wear of pitched blade impellers in a solid-liquid suspension

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F09%3A00158388" target="_blank" >RIV/68407700:21220/09:00158388 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Study of erosion wear of pitched blade impellers in a solid-liquid suspension

Original language description

This paper reports on a study of the erosion wear mechanism of the blades of pitched blade impellers in a solid-liquid suspension in order to determine the effect of the material properties of blades, impeller speed n as well as the concentration and size of the solid particles on its wear rate. The results of experiments show that the erosion wear rate of the impeller blades is proportional to n2.7 and that the rate exhibits a monotonous dependence (increase) with decreasing hardness and relative thickness of the impeller blade as well as with increasing size of the particles. However, the erosion rate of the pitched blade impeller reaches a maximum at a certain concentration, and above this value it decreases as the proportion of solid particles increases.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JP - Industrial processes and processing

OECD FORD branch

—

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2009

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Inżynieria i Aparatura Chemiczna

ISSN

0368-0827

e-ISSN

—

Volume of the periodical

48

Issue of the periodical within the volume

4

Country of publishing house

PL - POLAND

Number of pages

2

Pages from-to

—

UT code for WoS article

—

EID of the result in the Scopus database

—