End Milling of Ti-6Al-4V Alloy by PCD Inserts with Laser-Machined Integral Chipbreaker
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F19%3APU131378" target="_blank" >RIV/00216305:26210/19:PU131378 - isvavai.cz</a>
Result on the web
<a href="https://www.mmscience.eu/journal/issues/October%202019/articles/end-milling-of-ti-6al-4v-alloy-by-pcd-inserts-with-laser-machined-integral-chipbreaker" target="_blank" >https://www.mmscience.eu/journal/issues/October%202019/articles/end-milling-of-ti-6al-4v-alloy-by-pcd-inserts-with-laser-machined-integral-chipbreaker</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17973/MMSJ.2019_10_2018130" target="_blank" >10.17973/MMSJ.2019_10_2018130</a>
Alternative languages
Result language
angličtina
Original language name
End Milling of Ti-6Al-4V Alloy by PCD Inserts with Laser-Machined Integral Chipbreaker
Original language description
Polycrystalline diamond (PCD) is becoming more available cutting material due to developing technologies, but it is still one of the difficult-to-cut materials. Nowadays, sharpening of diamond inserts is usually performed using unconventional machining methods, where the high hardness of the material is not a deciding factor. Apart from electrical technology (WEDM or EDM-G), PCD is also sharpened by laser technology. The production of integral chipbreaker on the rake face of the PCD insert is an advantage of laser technology, in comparison with other technologies. In this research, three types of chipbreakers were designed and used in a real machining process. This was carried out on the workpiece material Ti-6Al-4V alloy, which is generally used in the transport industries and medicine, but still presents great challenges in its machining. Influence of the individual types of integral chipbreakers compared also to the normal PCD insert, which had a polished rake plane, was investigated. This was based on the force loading and the integrity of the machined surface. Wear of the inserts, images from electron microscope were also included in the analysis.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
MM Science Journal
ISSN
1803-1269
e-ISSN
1805-0476
Volume of the periodical
neuveden
Issue of the periodical within the volume
3
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
11
Pages from-to
2987-2997
UT code for WoS article
000532567900008
EID of the result in the Scopus database
2-s2.0-85073530685