Laila A. Rahmatian

Papers

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About

Laila A. Rahmatian is a geotechnical engineer whose research focuses on the mechanical behavior of soils in extreme environments, with a particular emphasis on lunar and planetary surface exploration. Her most-cited work, "Soil Test Apparatus for Lunar Surfaces" (2010, 33 citations), evaluates the applicability of field geotechnical instruments to lunar soil simulants and analog soils. In this study, she systematically tested the performance of various apparatus on simulants such as JSC-1A, NU-LHT-2M, and CHENOBI, prepared under carefully controlled compaction states. This work provides critical guidance for designing in-situ testing tools for future lunar missions, bridging the gap between terrestrial geotechnical methods and the unique challenges of extraterrestrial regolith. Rahmatian’s contributions are foundational for engineers and scientists developing infrastructure for Moon and Mars habitats, as her research directly informs the selection and calibration of soil testing equipment for low-gravity, vacuum environments. Her meticulous experimental approach and focus on simulant fidelity have made her a key reference in planetary geotechnics, with her work cited by researchers advancing space exploration technologies.