Cutting Tool Life Tests of Ceramic Inserts for Car Engine Sleeves

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F11%3A86079663" target="_blank" >RIV/61989100:27230/11:86079663 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Cutting Tool Life Tests of Ceramic Inserts for Car Engine Sleeves

Popis výsledku v původním jazyce

This article is focused on the experimental determination of tool life tests for indexable ceramic cutting inserts. The set criterion of tool wear was VB(Bmax) = 0,6 mm (in accordance with ISO 3685) or 30 pieces of machined sleeves. After at least one ofthe mentioned parameters was achieved, the tests were stopped and evaluated. Two types of cutting material by Saint GobainAdvanced Ceramics s.r.o. Company - ZTA7 NI and D 250 were tested. We monitored their tool life at the same cutting parameters. Theexperiments were performed on machine tool - CHEMNITZ NILES N22. The machined material was the cast iron 25P mainly used for car engines. Tool wear was monitored on every fifth machined sleeve. Microgeometry was measured after tool wear test on each fifth sleeve. The aim was to determine the arithmetic tolerance of profile, the greatest height of profile and the external diameter. The measurement was carried out four times; arithmetic average was performed subsequently as it is shown in

Název v anglickém jazyce

Cutting Tool Life Tests of Ceramic Inserts for Car Engine Sleeves

Popis výsledku anglicky

This article is focused on the experimental determination of tool life tests for indexable ceramic cutting inserts. The set criterion of tool wear was VB(Bmax) = 0,6 mm (in accordance with ISO 3685) or 30 pieces of machined sleeves. After at least one ofthe mentioned parameters was achieved, the tests were stopped and evaluated. Two types of cutting material by Saint GobainAdvanced Ceramics s.r.o. Company - ZTA7 NI and D 250 were tested. We monitored their tool life at the same cutting parameters. Theexperiments were performed on machine tool - CHEMNITZ NILES N22. The machined material was the cast iron 25P mainly used for car engines. Tool wear was monitored on every fifth machined sleeve. Microgeometry was measured after tool wear test on each fifth sleeve. The aim was to determine the arithmetic tolerance of profile, the greatest height of profile and the external diameter. The measurement was carried out four times; arithmetic average was performed subsequently as it is shown in

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JR - Ostatní strojírenství

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Tehnički vjesnik ? Technical Gazette

ISSN

1330-3651

e-ISSN

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Svazek periodika

18

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

HR - Chorvatská republika

Počet stran výsledku

7

Strana od-do

203-209

Kód UT WoS článku

000292131900008

EID výsledku v databázi Scopus

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