Needs reviewLiterature-derived experiment

accelerated wear tests

tribological testing linked to Experiment, with source literature and related extracted records kept visible.

90%

Confidence

Literature sources

Linked simulants

Linked properties

Record profile

Measurement type

tribological testing

Application

Experiment

Primary source

Wear investigation of PTFE, PEEK and UHMWPE-based reciprocating shaft seal materials with lunar/Martian regolith simulants

Review state

needs review

Linked simulants

LMS-1Simulant mentioned in extracted literature tagsNeeds review

Related properties

Chemical compositionanalyzed by SEM-EDS100%elemental composition43 % oxygen, 21 % silicon, 13 % iron100%Particle size distributionDv (10) = 6 m; Dv (50) = 131 m; Dv (90) = 432 m100%Thermal StabilityHigh100%Hardnessmeasured by indentation, Vickers, Knoop, or nanoindentation100%

Evidence snippets

The accelerated wear tests were conducted using a Bruker UMT TriboLab machine equipped with a pin-on-plate configuration and a reciprocating drive (500 mN-2000 N normal load range, stroke 0.1 25 mm, 0