Friction and Wear of Ferrous Materials in a Hydrogen Gas Environment

A novel technique was developed to control the concentration of water between 0.1 - 20 ppm and of oxygen between 0.3 - 2 ppm in hydrogen over a pin-on-disk apparatus. The developed technique simulates commercially available hydrogen gas at the point of use. This hydrogen usually contains sub-ppm to...

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Autores principales:	Kanao Fukuda, Masaaki Hashimoto, Joichi Sugimura
Formato:	article
Lenguaje:	EN
Publicado:	Japanese Society of Tribologists 2011
Materias:	ferrous materials trace impurity water oxygen hydrogen pin-on-disk wear friction 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/9b459dd7f1ef4af0a34d032c671a2cdc
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spelling	oai:doaj.org-article:9b459dd7f1ef4af0a34d032c671a2cdc2021-11-05T09:26:08ZFriction and Wear of Ferrous Materials in a Hydrogen Gas Environment1881-219810.2474/trol.6.142https://doaj.org/article/9b459dd7f1ef4af0a34d032c671a2cdc2011-01-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/trol/6/2/6_2_142/_pdf/-char/enhttps://doaj.org/toc/1881-2198A novel technique was developed to control the concentration of water between 0.1 - 20 ppm and of oxygen between 0.3 - 2 ppm in hydrogen over a pin-on-disk apparatus. The developed technique simulates commercially available hydrogen gas at the point of use. This hydrogen usually contains sub-ppm to single-digit ppm levels of water and oxygen. The influence of impurities on the tribological properties of hardened chromium steel (JIS SUJ2) was obvious under the studied conditions, while the influence on austenitic stainless steel (JIS SUS316L) was not significant by comparison with that found in our previous study concerning higher water concentrations. The coefficient of friction of JIS SUJ2 increased with a decrease in the water concentration even at the smallest concentrations investigated in this study.Kanao FukudaMasaaki HashimotoJoichi SugimuraJapanese Society of Tribologistsarticleferrous materialstrace impuritywateroxygenhydrogenpin-on-diskwearfrictionPhysicsQC1-999Engineering (General). Civil engineering (General)TA1-2040Mechanical engineering and machineryTJ1-1570ChemistryQD1-999ENTribology Online, Vol 6, Iss 2, Pp 142-147 (2011)
institution	DOAJ
collection	DOAJ
language	EN
topic	ferrous materials trace impurity water oxygen hydrogen pin-on-disk wear friction Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
spellingShingle	ferrous materials trace impurity water oxygen hydrogen pin-on-disk wear friction Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999 Kanao Fukuda Masaaki Hashimoto Joichi Sugimura Friction and Wear of Ferrous Materials in a Hydrogen Gas Environment
description	A novel technique was developed to control the concentration of water between 0.1 - 20 ppm and of oxygen between 0.3 - 2 ppm in hydrogen over a pin-on-disk apparatus. The developed technique simulates commercially available hydrogen gas at the point of use. This hydrogen usually contains sub-ppm to single-digit ppm levels of water and oxygen. The influence of impurities on the tribological properties of hardened chromium steel (JIS SUJ2) was obvious under the studied conditions, while the influence on austenitic stainless steel (JIS SUS316L) was not significant by comparison with that found in our previous study concerning higher water concentrations. The coefficient of friction of JIS SUJ2 increased with a decrease in the water concentration even at the smallest concentrations investigated in this study.
format	article
author	Kanao Fukuda Masaaki Hashimoto Joichi Sugimura
author_facet	Kanao Fukuda Masaaki Hashimoto Joichi Sugimura
author_sort	Kanao Fukuda
title	Friction and Wear of Ferrous Materials in a Hydrogen Gas Environment
title_short	Friction and Wear of Ferrous Materials in a Hydrogen Gas Environment
title_full	Friction and Wear of Ferrous Materials in a Hydrogen Gas Environment
title_fullStr	Friction and Wear of Ferrous Materials in a Hydrogen Gas Environment
title_full_unstemmed	Friction and Wear of Ferrous Materials in a Hydrogen Gas Environment
title_sort	friction and wear of ferrous materials in a hydrogen gas environment
publisher	Japanese Society of Tribologists
publishDate	2011
url	https://doaj.org/article/9b459dd7f1ef4af0a34d032c671a2cdc
work_keys_str_mv	AT kanaofukuda frictionandwearofferrousmaterialsinahydrogengasenvironment AT masaakihashimoto frictionandwearofferrousmaterialsinahydrogengasenvironment AT joichisugimura frictionandwearofferrousmaterialsinahydrogengasenvironment
_version_	1718444363530371072

Friction and Wear of Ferrous Materials in a Hydrogen Gas Environment

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