The study of TEMPOs as additives in different lubrication oils for steel/steel contacts

Dongmei Li; Ping Gao; Xiaojun Sun; Songwei Zhang; Feng Zhou; Weimin Liu

doi:10.1016/j.triboint.2014.01.005

The study of TEMPOs as additives in different lubrication oils for steel/steel contacts

Dongmei Li, Ping Gao, Xiaojun Sun, Songwei Zhang, Feng Zhou, Weimin Liu

CAS - Lanzhou Institute of Chemical Physics

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摘要

The anti-wear and antioxidant behaviors of 2,2,6,6-tetramethyl-1- piperidinooxy (TEMPO) and its derivatives were studied. The tribological properties of lubrication oils with or without the addition of TEMPOs were investigated on an Optimol SRV IV oscillating friction wear tester and the oxidative stability was evaluated by RBOT test using SH/T-0193 and ASTM D2272 procedures. The results showed that the addition of TEMPOs can improve the antiwear and antioxidant behaviors of lubrication oils remarkably. Moreover, the addition of TEMPOs can improve the performance of lubrication oil under atomic oxygen radiation.

源语言	英语
页（从-至）	83-87
页数	5
期刊	Tribology International
卷	73
DOI	https://doi.org/10.1016/j.triboint.2014.01.005
出版状态	已出版 - 5月 2014
已对外发布	是

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title = "The study of TEMPOs as additives in different lubrication oils for steel/steel contacts",

abstract = "The anti-wear and antioxidant behaviors of 2,2,6,6-tetramethyl-1- piperidinooxy (TEMPO) and its derivatives were studied. The tribological properties of lubrication oils with or without the addition of TEMPOs were investigated on an Optimol SRV IV oscillating friction wear tester and the oxidative stability was evaluated by RBOT test using SH/T-0193 and ASTM D2272 procedures. The results showed that the addition of TEMPOs can improve the antiwear and antioxidant behaviors of lubrication oils remarkably. Moreover, the addition of TEMPOs can improve the performance of lubrication oil under atomic oxygen radiation.",

keywords = "Anti-atomic oxygen, Anti-oxidant, Anti-wear, TEMPOs",

author = "Dongmei Li and Ping Gao and Xiaojun Sun and Songwei Zhang and Feng Zhou and Weimin Liu",

year = "2014",

month = may,

doi = "10.1016/j.triboint.2014.01.005",

language = "英语",

volume = "73",

pages = "83--87",

journal = "Tribology International",

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TY - JOUR

T1 - The study of TEMPOs as additives in different lubrication oils for steel/steel contacts

AU - Li, Dongmei

AU - Gao, Ping

AU - Sun, Xiaojun

AU - Zhang, Songwei

AU - Zhou, Feng

AU - Liu, Weimin

PY - 2014/5

Y1 - 2014/5

N2 - The anti-wear and antioxidant behaviors of 2,2,6,6-tetramethyl-1- piperidinooxy (TEMPO) and its derivatives were studied. The tribological properties of lubrication oils with or without the addition of TEMPOs were investigated on an Optimol SRV IV oscillating friction wear tester and the oxidative stability was evaluated by RBOT test using SH/T-0193 and ASTM D2272 procedures. The results showed that the addition of TEMPOs can improve the antiwear and antioxidant behaviors of lubrication oils remarkably. Moreover, the addition of TEMPOs can improve the performance of lubrication oil under atomic oxygen radiation.

AB - The anti-wear and antioxidant behaviors of 2,2,6,6-tetramethyl-1- piperidinooxy (TEMPO) and its derivatives were studied. The tribological properties of lubrication oils with or without the addition of TEMPOs were investigated on an Optimol SRV IV oscillating friction wear tester and the oxidative stability was evaluated by RBOT test using SH/T-0193 and ASTM D2272 procedures. The results showed that the addition of TEMPOs can improve the antiwear and antioxidant behaviors of lubrication oils remarkably. Moreover, the addition of TEMPOs can improve the performance of lubrication oil under atomic oxygen radiation.

KW - Anti-atomic oxygen

KW - Anti-oxidant

KW - Anti-wear

KW - TEMPOs

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U2 - 10.1016/j.triboint.2014.01.005

DO - 10.1016/j.triboint.2014.01.005

M3 - 文章

AN - SCOPUS:84893297400

SN - 0301-679X

VL - 73

SP - 83

EP - 87

JO - Tribology International

JF - Tribology International

ER -

The study of TEMPOs as additives in different lubrication oils for steel/steel contacts

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