Proposal of Biomimetic Tribological System to Control Friction Behavior under Boundary Lubrication by Applying 3D Metal Printing Process

A new concept was proposed as biomimetic tribological (BMT) system by using three-dimensional (3D) printing process. The BMT had a lubricant supply path (LSP) beneath the sliding surface. The tribological properties could be actively controlled by directly supplying lubricant additives (anti-wear ad...

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Autores principales:	Misa Yonehara, Hikaru Okubo, Chiharu Tadokoro, Shinya Sasaki, Braham Prakash
Formato:	article
Lenguaje:	EN
Publicado:	Japanese Society of Tribologists 2018
Materias:	tribology biomimetic tribological system 3d printer lubricant additive Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/8475ea10871541c7a4c77f39e7b3e08a
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spelling	oai:doaj.org-article:8475ea10871541c7a4c77f39e7b3e08a2021-11-05T09:19:30ZProposal of Biomimetic Tribological System to Control Friction Behavior under Boundary Lubrication by Applying 3D Metal Printing Process1881-219810.2474/trol.13.8https://doaj.org/article/8475ea10871541c7a4c77f39e7b3e08a2018-02-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/trol/13/1/13_8/_pdf/-char/enhttps://doaj.org/toc/1881-2198A new concept was proposed as biomimetic tribological (BMT) system by using three-dimensional (3D) printing process. The BMT had a lubricant supply path (LSP) beneath the sliding surface. The tribological properties could be actively controlled by directly supplying lubricant additives (anti-wear additive and friction modifier) alone to the sliding surface through the LSP during a friction process. To confirm the effectiveness of the LSP surface for improving the tribological performance under boundary lubrication, friction tests were conducted on a plate specimen with a lubricant supply path that was manufactured by a 3D metal printer. Experimental results suggest that the LSP surface system was more effective for friction reduction than a conventional system, and it offered an effective way to actively control the tribological performance under boundary lubrication.Misa YoneharaHikaru OkuboChiharu TadokoroShinya SasakiBraham PrakashJapanese Society of Tribologistsarticletribologybiomimetic tribological system3d printerlubricant additivePhysicsQC1-999Engineering (General). Civil engineering (General)TA1-2040Mechanical engineering and machineryTJ1-1570ChemistryQD1-999ENTribology Online, Vol 13, Iss 1, Pp 8-14 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	tribology biomimetic tribological system 3d printer lubricant additive Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
spellingShingle	tribology biomimetic tribological system 3d printer lubricant additive Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999 Misa Yonehara Hikaru Okubo Chiharu Tadokoro Shinya Sasaki Braham Prakash Proposal of Biomimetic Tribological System to Control Friction Behavior under Boundary Lubrication by Applying 3D Metal Printing Process
description	A new concept was proposed as biomimetic tribological (BMT) system by using three-dimensional (3D) printing process. The BMT had a lubricant supply path (LSP) beneath the sliding surface. The tribological properties could be actively controlled by directly supplying lubricant additives (anti-wear additive and friction modifier) alone to the sliding surface through the LSP during a friction process. To confirm the effectiveness of the LSP surface for improving the tribological performance under boundary lubrication, friction tests were conducted on a plate specimen with a lubricant supply path that was manufactured by a 3D metal printer. Experimental results suggest that the LSP surface system was more effective for friction reduction than a conventional system, and it offered an effective way to actively control the tribological performance under boundary lubrication.
format	article
author	Misa Yonehara Hikaru Okubo Chiharu Tadokoro Shinya Sasaki Braham Prakash
author_facet	Misa Yonehara Hikaru Okubo Chiharu Tadokoro Shinya Sasaki Braham Prakash
author_sort	Misa Yonehara
title	Proposal of Biomimetic Tribological System to Control Friction Behavior under Boundary Lubrication by Applying 3D Metal Printing Process
title_short	Proposal of Biomimetic Tribological System to Control Friction Behavior under Boundary Lubrication by Applying 3D Metal Printing Process
title_full	Proposal of Biomimetic Tribological System to Control Friction Behavior under Boundary Lubrication by Applying 3D Metal Printing Process
title_fullStr	Proposal of Biomimetic Tribological System to Control Friction Behavior under Boundary Lubrication by Applying 3D Metal Printing Process
title_full_unstemmed	Proposal of Biomimetic Tribological System to Control Friction Behavior under Boundary Lubrication by Applying 3D Metal Printing Process
title_sort	proposal of biomimetic tribological system to control friction behavior under boundary lubrication by applying 3d metal printing process
publisher	Japanese Society of Tribologists
publishDate	2018
url	https://doaj.org/article/8475ea10871541c7a4c77f39e7b3e08a
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Proposal of Biomimetic Tribological System to Control Friction Behavior under Boundary Lubrication by Applying 3D Metal Printing Process

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