Needs reviewLiterature-derived experiment

SVFR test

Dynamic flow test linked to Experiment, with source literature and related extracted records kept visible.

95%

Confidence

Literature sources

Linked simulants

Linked properties

Record profile

Measurement type

Dynamic flow test

Application

Experiment

Primary source

Rheological characterization and additive manufacturing suitability of lunar and Martian regolith simulants

Review state

needs review

Linked simulants

LHS-1Simulant mentioned in extracted literature tagsNeeds review LMS-1Simulant mentioned in extracted literature tagsNeeds review LMS-1DSimulant mentioned in extracted literature tagsNeeds review LHS-1Dlunar regolith simulantNeeds review

Related properties

density2.88 kg cm 3100%energy consumption12.3 kWh/kg O100%Particle size distributionDv (10) = 6 m; Dv (50) = 131 m; Dv (90) = 432 m100%Particle sizemeasured100%Flowabilityimproved via spray drying100%

Evidence snippets

Fig. 6 SVFR test downward flow energies as a function of cycle number.

SVFR test results in a number of important metrics for characterizing mechanical properties of the powder. Namely, basic flowability energy (BFE) is the stabilized confined flow resistance at 100 mm