Preparation and cutting performance of nano-scaled Al2O3-coated micro-textured cutting tool prepared by atomic layer deposition

Al2O3 nano-scaled coating was prepared on micro-textured YT5 cemented carbide cutting tools by atomic layer deposition ALD. The effect of Al2O3 nano-scaled coating, with and without combined action of texture, on the cutting performance was studied by orthogonal cutting test. The results were compar...

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Autores principales:	Tang Siwen, Liu Pengfei, Su Zhen, Lei Yu, Liu Qian, Liu Deshun
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	atomic layer deposition nano-meter coating al2o3 cutting tool friction coefficient micro-texture Technology T Chemical technology TP1-1185 Chemicals: Manufacture, use, etc. TP200-248
Acceso en línea:	https://doaj.org/article/020f74fec35942b596d5a313d0217ec1
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spelling	oai:doaj.org-article:020f74fec35942b596d5a313d0217ec12021-12-05T14:10:50ZPreparation and cutting performance of nano-scaled Al2O3-coated micro-textured cutting tool prepared by atomic layer deposition2191-032410.1515/htmp-2021-0021https://doaj.org/article/020f74fec35942b596d5a313d0217ec12021-04-01T00:00:00Zhttps://doi.org/10.1515/htmp-2021-0021https://doaj.org/toc/2191-0324Al2O3 nano-scaled coating was prepared on micro-textured YT5 cemented carbide cutting tools by atomic layer deposition ALD. The effect of Al2O3 nano-scaled coating, with and without combined action of texture, on the cutting performance was studied by orthogonal cutting test. The results were compared with micro-textured cutting tool and YT5 cutting tool. They show that the micro-texture and nano-scaled Al2O3 coated on the micro-texture both can reduce the cutting force and friction coefficient of the tool, and the tools with nano-scaled Al2O3 coated on the micro-texture are more efficient. Furthermore, the friction coefficient of the 100 nm Al2O3-coated micro-texture tool is relatively low. When the distance of the micro-pits is 0.15 mm, the friction coefficient is lowest among the four kinds of pit textured nanometer coating tools. The friction coefficient is the lowest when the direction of the groove in strip textured nanometer coating tool is perpendicular to the main cutting edge. The main mechanism of the nanometer Al2O3 on the micro-textured tool to reduction in cutting force and the friction coefficient is discussed. These results show that the developed tools effectively decrease the cutting force and friction coefficient of tool–chip interface.Tang SiwenLiu PengfeiSu ZhenLei YuLiu QianLiu DeshunDe Gruyterarticleatomic layer depositionnano-meter coatingal2o3 cutting toolfriction coefficient micro-textureTechnologyTChemical technologyTP1-1185Chemicals: Manufacture, use, etc.TP200-248ENHigh Temperature Materials and Processes, Vol 40, Iss 1, Pp 77-86 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	atomic layer deposition nano-meter coating al2o3 cutting tool friction coefficient micro-texture Technology T Chemical technology TP1-1185 Chemicals: Manufacture, use, etc. TP200-248
spellingShingle	atomic layer deposition nano-meter coating al2o3 cutting tool friction coefficient micro-texture Technology T Chemical technology TP1-1185 Chemicals: Manufacture, use, etc. TP200-248 Tang Siwen Liu Pengfei Su Zhen Lei Yu Liu Qian Liu Deshun Preparation and cutting performance of nano-scaled Al2O3-coated micro-textured cutting tool prepared by atomic layer deposition
description	Al2O3 nano-scaled coating was prepared on micro-textured YT5 cemented carbide cutting tools by atomic layer deposition ALD. The effect of Al2O3 nano-scaled coating, with and without combined action of texture, on the cutting performance was studied by orthogonal cutting test. The results were compared with micro-textured cutting tool and YT5 cutting tool. They show that the micro-texture and nano-scaled Al2O3 coated on the micro-texture both can reduce the cutting force and friction coefficient of the tool, and the tools with nano-scaled Al2O3 coated on the micro-texture are more efficient. Furthermore, the friction coefficient of the 100 nm Al2O3-coated micro-texture tool is relatively low. When the distance of the micro-pits is 0.15 mm, the friction coefficient is lowest among the four kinds of pit textured nanometer coating tools. The friction coefficient is the lowest when the direction of the groove in strip textured nanometer coating tool is perpendicular to the main cutting edge. The main mechanism of the nanometer Al2O3 on the micro-textured tool to reduction in cutting force and the friction coefficient is discussed. These results show that the developed tools effectively decrease the cutting force and friction coefficient of tool–chip interface.
format	article
author	Tang Siwen Liu Pengfei Su Zhen Lei Yu Liu Qian Liu Deshun
author_facet	Tang Siwen Liu Pengfei Su Zhen Lei Yu Liu Qian Liu Deshun
author_sort	Tang Siwen
title	Preparation and cutting performance of nano-scaled Al2O3-coated micro-textured cutting tool prepared by atomic layer deposition
title_short	Preparation and cutting performance of nano-scaled Al2O3-coated micro-textured cutting tool prepared by atomic layer deposition
title_full	Preparation and cutting performance of nano-scaled Al2O3-coated micro-textured cutting tool prepared by atomic layer deposition
title_fullStr	Preparation and cutting performance of nano-scaled Al2O3-coated micro-textured cutting tool prepared by atomic layer deposition
title_full_unstemmed	Preparation and cutting performance of nano-scaled Al2O3-coated micro-textured cutting tool prepared by atomic layer deposition
title_sort	preparation and cutting performance of nano-scaled al2o3-coated micro-textured cutting tool prepared by atomic layer deposition
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/020f74fec35942b596d5a313d0217ec1
work_keys_str_mv	AT tangsiwen preparationandcuttingperformanceofnanoscaledal2o3coatedmicrotexturedcuttingtoolpreparedbyatomiclayerdeposition AT liupengfei preparationandcuttingperformanceofnanoscaledal2o3coatedmicrotexturedcuttingtoolpreparedbyatomiclayerdeposition AT suzhen preparationandcuttingperformanceofnanoscaledal2o3coatedmicrotexturedcuttingtoolpreparedbyatomiclayerdeposition AT leiyu preparationandcuttingperformanceofnanoscaledal2o3coatedmicrotexturedcuttingtoolpreparedbyatomiclayerdeposition AT liuqian preparationandcuttingperformanceofnanoscaledal2o3coatedmicrotexturedcuttingtoolpreparedbyatomiclayerdeposition AT liudeshun preparationandcuttingperformanceofnanoscaledal2o3coatedmicrotexturedcuttingtoolpreparedbyatomiclayerdeposition
_version_	1718371658758094848

Preparation and cutting performance of nano-scaled Al2O3-coated micro-textured cutting tool prepared by atomic layer deposition

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