The fretting wear of an austenitic stainless steel in air and in carbon dioxide at elevated temperatures

Taylor, D.E.; Hardisty, F.B.; Waterhouse, R.B.; Nehru, A.Y.

doi:10.1016/0043-1648(79)90003-6

Cited by 15 publications

(2 citation statements)

References 5 publications

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“…Fretting wear is often considered as a plague in fields such as aeronautics and nuclear engineering [27]. Multiple studies have investigated the frictional and wear impact of high temperatures on various types of steels at fretting conditions, and they have determined that once a certain temperature has been reached, there is a sharp decline in the wear rate [27][28][29][30][31]. Another study [32] did a triple heat treatment (THT) on Inconel X-750 before subjecting it to the same wear test conditions as its untreated counterpart at three temperatures: 25 • C, 315 • C, and 650 • C. The untreated materials displayed severe wear and transfer of materials between the pin and the disc, while the specimen that underwent THT showed a much more stable wear representation.…”

Section: More Srv Applications/testsmentioning

confidence: 99%

High Temperature Tribology under Linear Oscillation Motion

Shah¹,

Chen

Woydt³

et al. 2020

Lubricants

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High temperature tribology is considered to begin from a minimum temperature of 300–350 °C, where organic base oils and polymers begin to decompose, until a temperature of 1000 °C. In this field of tribology, tests are typically run under dry or solid-state friction, unless a solid lubricant is used, since most lubricants will oxidize or break down when exposed to these extreme temperatures. Therefore, this form of tribotesting is useful to determine the friction, wear, and other tribological characteristics of coatings, ceramics, alloys, cermets, and similar materials. Additionally, high temperature tribology is important to further understand the frictional interactions and adhesive behavior of contacts that operate at these high temperatures. When considering measurements of the tribological parameters in a high temperature application, the standard Schwingung, Reibung, Verschleiž (SRV) (Oscillating, friction, wear, in English) reciprocating, linear-oscillatory tribometer can be modified for testing temperatures of up to 1000 °C by using a high temperature heating block. With this configuration, the instrument can accurately monitor many parameters of the tribosystem, such as coefficient of friction, electrical resistance, zero stroke point, sliding speed, and others. As a result, the SRV instrument is shown to be a powerful tool for high temperature tribotesting. This paper will provide an overview of this high temperature tribology test rig and will discuss its versatility and efficacy, and will show how it can effectively be implemented in both research and practical applications for the development of various coatings and other high temperature tribological contacts.

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Section: More Srv Applications/testsmentioning

confidence: 99%

High Temperature Tribology under Linear Oscillation Motion

Shah¹,

Chen

Woydt³

et al. 2020

Lubricants

View full text Add to dashboard Cite

show abstract

“…Over the years, fretting and the main variables affecting this process were substantially investigated in gaseous and aqueous environment [19][20][21][22][23][24][25][26][27][28][29][30]. In the indicated references, matter of research were the role of, fretting parameters (e.g.…”

Section: Introductionmentioning

confidence: 99%