Wear Analysis of Indexable Inserts after Machining of Austenitic Steel 1.4404

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F23%3A43906712" target="_blank" >RIV/60076658:12220/23:43906712 - isvavai.cz</a>

Výsledek na webu

<a href="https://journalmt.com/pdfs/mft/2023/06/12.pdf" target="_blank" >https://journalmt.com/pdfs/mft/2023/06/12.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.21062/mft.2023.094" target="_blank" >10.21062/mft.2023.094</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Wear Analysis of Indexable Inserts after Machining of Austenitic Steel 1.4404

Popis výsledku v původním jazyce

This article is about comparison of the wear of indexable CNMG carbide inserts from two different manufacturers when turning austenitic stainless steel 1.4404, which is not intended as the primary material to be machined from the point of view of the tested inserts. The main goal was to detect the different course of wear after testing inserts of the same type according to ISO 6987 showing the connection between the design and processing of the inserts in connection with the selected cutting parameters. The type of wear that was observed was the main flank wear VBmax, depending on the length of the machining time. Optical and electron microscopes were used to analyze the flank wear. According to the assumption, it was found that the layout of the cutting edge geometry and coating layers has a noticeable effect on the degree of wear of the evaluated cutting inserts. At the same time, it was found that the tested indexable inserts achieved very good service life values despite the fact that the tested material does not belong to the primary use group. Evaluation of cutting tool wear has a major economic potential for manufacturing companies attempting to minimize costs by trying to use as many universal cutting tools as possible or looking for opportunities to expand the applications of already used cutting tools.

Název v anglickém jazyce

Wear Analysis of Indexable Inserts after Machining of Austenitic Steel 1.4404

Popis výsledku anglicky

This article is about comparison of the wear of indexable CNMG carbide inserts from two different manufacturers when turning austenitic stainless steel 1.4404, which is not intended as the primary material to be machined from the point of view of the tested inserts. The main goal was to detect the different course of wear after testing inserts of the same type according to ISO 6987 showing the connection between the design and processing of the inserts in connection with the selected cutting parameters. The type of wear that was observed was the main flank wear VBmax, depending on the length of the machining time. Optical and electron microscopes were used to analyze the flank wear. According to the assumption, it was found that the layout of the cutting edge geometry and coating layers has a noticeable effect on the degree of wear of the evaluated cutting inserts. At the same time, it was found that the tested indexable inserts achieved very good service life values despite the fact that the tested material does not belong to the primary use group. Evaluation of cutting tool wear has a major economic potential for manufacturing companies attempting to minimize costs by trying to use as many universal cutting tools as possible or looking for opportunities to expand the applications of already used cutting tools.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

20102 - Construction engineering, Municipal and structural engineering

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

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

2787-9402

Svazek periodika

23

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

10

Strana od-do

"917–926"

Kód UT WoS článku

001152480900019

EID výsledku v databázi Scopus

2-s2.0-85183455145