REAL

Tool life of cutting tool in case of hard turning

Ráczkövi, László (2010) Tool life of cutting tool in case of hard turning. HUNGARIAN JOURNAL OF INDUSTRIAL CHEMISTRY, 38 (2). pp. 133-136. ISSN 0133-0276

[img]
Preview
Text
289-ArticleText-272-1-10-20140512.pdf - Published Version
Available under License Creative Commons Attribution.

Download (168kB) | Preview

Abstract

The wear and tool life of tools applied to precision cutting have huge significance, because we perform the finishing of parts with expensive tool materials and the advantageous chip removal properties of these materials are valid in a narrow range of technological parameters. Until recently grinding was used in finish machining; nowadays hard turning is used instead of or in addition to grinding. Grinding requires a lot of cooling and lubricating liquid, whereas hard turning is dry machining, therefore it is very advantageous from the point of view of environmental load. This paper presents the examination of the wear of PCBN tools and the results of determining the tool life of these tools. The experimental results were processed using the tool life relation, valid in the whole range of cutting speed.

Item Type: Article
Additional Information: ISSN 0133-0276
Uncontrolled Keywords: PCBN, Cutting tools, Tool life
Subjects: Q Science / természettudomány > QC Physics / fizika > QC01 Mechanics / mechanika
T Technology / alkalmazott, műszaki tudományok > T2 Technology (General) / műszaki tudományok általában
T Technology / alkalmazott, műszaki tudományok > TJ Mechanical engineering and machinery / gépészmérnöki tudományok
SWORD Depositor: MTMT SWORD
Depositing User: MTMT SWORD
Date Deposited: 04 Apr 2024 13:37
Last Modified: 04 Apr 2024 13:37
URI: https://real.mtak.hu/id/eprint/191733

Actions (login required)

Edit Item Edit Item