Tribological properties of brass surfaces machined by abrasive - Free ultrasonic finishing process

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F19%3A79301" target="_blank" >RIV/60460709:41310/19:79301 - isvavai.cz</a>

Výsledek na webu

<a href="https://arl.ujep.cz/arl-ujep/cs/detail-ujep_us_cat-0268809-Tribological-properties-of-brass-surfaces-machined-by-abrasive-free-ultrasonic-finishing-process/" target="_blank" >https://arl.ujep.cz/arl-ujep/cs/detail-ujep_us_cat-0268809-Tribological-properties-of-brass-surfaces-machined-by-abrasive-free-ultrasonic-finishing-process/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.21062/ujep/235.2019/a/1213-2489/mt/19/1/3" target="_blank" >10.21062/ujep/235.2019/a/1213-2489/mt/19/1/3</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Tribological properties of brass surfaces machined by abrasive - Free ultrasonic finishing process

Popis výsledku v původním jazyce

Brass mechanical properties are not ideal, particularly when the brass is exposed to the effects of mechanical wear. Final finishing of functional surface of machine component is substantial for the particular choice of brass. The aim of the research was to approve or disapprove the hypothesis if abrasive - free ultrasonic finishing (bufo) of brass has higher wear resistance of surface compared to the classical machining. The results of the experiment showed that abrasive - free ultrasonic finishing (bufo) has a major impact on the size of the elliptical wear area. Surface finishing by classic machining formed on average a 41% larger elliptical wear area compared to surface with abrasive - free ultrasonic finishing. The hypothesis of experiment were verified and it is possible to consider that abrasive - free ultrasonic finishing (bufo) has considerable influence on wear resistance of the surface of machine parts. 2019. Published by Manufacturing Technology.

Název v anglickém jazyce

Tribological properties of brass surfaces machined by abrasive - Free ultrasonic finishing process

Popis výsledku anglicky

Brass mechanical properties are not ideal, particularly when the brass is exposed to the effects of mechanical wear. Final finishing of functional surface of machine component is substantial for the particular choice of brass. The aim of the research was to approve or disapprove the hypothesis if abrasive - free ultrasonic finishing (bufo) of brass has higher wear resistance of surface compared to the classical machining. The results of the experiment showed that abrasive - free ultrasonic finishing (bufo) has a major impact on the size of the elliptical wear area. Surface finishing by classic machining formed on average a 41% larger elliptical wear area compared to surface with abrasive - free ultrasonic finishing. The hypothesis of experiment were verified and it is possible to consider that abrasive - free ultrasonic finishing (bufo) has considerable influence on wear resistance of the surface of machine parts. 2019. Published by Manufacturing Technology.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

20501 - Materials engineering

Projekt

<a href="/cs/project/FV20286" target="_blank" >FV20286: Informační systém řízení údržby s nadstavbou benchmarkingu a s přihlédnutím k výzvě Průmysl 4.0</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Manufacturing Technology

ISSN

1213-2489

e-ISSN

—

Svazek periodika

19

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

3-8

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85063322961