Needs reviewLiterature-derived experiment

Rough surface contact model

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

100%

Confidence

Literature sources

Linked simulants

Linked properties

Record profile

Measurement type

mechanical

Application

Experiment

Primary source

Micromechanical Behavior of DNA‐1A Lunar Regolith Simulant in Comparison to Ottawa Sand

Review state

needs review

Linked simulants

JSC-1Asubject_of_studyNeeds review DNA-1Simulant mentioned in extracted literature tagsNeeds review BP-1Lunar mare soil simulantNeeds review DNA-1ASimulant mentioned in extracted literature tagsNeeds review

Related properties

Particle morphologyimaged by SEM100%Particle sizemeasured100%Grain sizeinfluences compressive strength100%Hardnessmeasured by indentation, Vickers, Knoop, or nanoindentation100%Young's modulusmeasured or derived as elastic modulus100%

Evidence snippets

However, the rough surface contact model by Yimsiri and Soga (2000) fi ts the experimental curves reasonably well for Ottawa sand and DNA 1A grains for the entire span of the experimental data without