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Lunar Regolith Geopolymer Concrete for In-Situ Construction of Lunar Bases: A Review [PDF]
PolymersThe construction of lunar bases represents a fundamental challenge for deep space exploration, lunar research, and the exploitation of lunar resources. In-situ resource utilization (ISRU) technology constitutes a pivotal tool for constructing lunar bases.
Xiao-Wei Zheng +2 more
exaly +4 more sources
Self-Organization Characteristics of Lunar Regolith Inferred by Yutu-2 Lunar Penetrating Radar
Remote Sensing, 2021 Most previous studies tend to simplify the lunar regolith as a homogeneous medium. However, the lunar regolith is not completely homogeneous, because there are weak reflections from the lunar regolith layer.
Xiang Zhang +5 more
doaj +2 more sources
Structure and Formation Mechanism of Lunar Regolith
Space: Science & TechnologyLunar regolith is a thin layer of weakly cohesive detrital materials covering the lunar surface. Studies on returned lunar samples have revealed that the lunar regolith mainly consists of fragments of rocks, minerals, breccia, glasses, and agglutinates ...
Liping Qin +7 more
doaj +2 more sources
Deducing Lunar Regolith Porosity From Energetic Neutral Atom Emission
Geophysical Research Letters, 2022 The porosity of the upper layers of regolith is key to the interaction of an airless planetary body with precipitating radiation, but it remains difficult to characterize.
P. Szabo +8 more
semanticscholar +3 more sources
Regolith history of lunar meteorites [PDF]
Meteoritics & Planetary Science, 2005 The regolith evolution of the lunar meteorites Dhofar (Dho) 081, Northwest Africa (NWA) 032, NWA 482, NWA 773, Sayh al Uhaymir (SaU) 169, and Yamato (Y-) 981031 was investigated by measuring the light noble gases He, Ne, and Ar. The presence of trapped solar neon in Dho 081, NWA 773, and Y-981031 indicates an exposure at the lunar surface. A neon three-
S. Lorenzetti, H. Busemann, O. Eugster
core +3 more sources
Remote Sensing, 2022 The Chinese Chang’E-5 probe landed in the Mons Rümker of Oceanus Procellarum on the near side of the Moon. The lunar regolith penetrating radar (LRPR) carried by the Chang’E-5 probe allows for the determination of in situ lunar regolith dielectric ...
Chunyu Ding +9 more
doaj +2 more sources
Material aspects of sintering of EAC-1A lunar regolith simulant. [PDF]
Sci Rep, 2023 Future lunar exploration will be based on in-situ resource utilization (ISRU) techniques. The most abundant raw material on the Moon is lunar regolith, which, however, is very scarce on Earth, making the study of simulants a necessity.
Ginés-Palomares JC +7 more
europepmc +2 more sources
Laser melting manufacturing of large elements of lunar regolith simulant for paving on the Moon. [PDF]
Sci Rep, 2023 The next steps for the expansion of the human presence in the solar system will be taken on the Moon. However, due to the low lunar gravity, the suspended dust generated when lunar rovers move across the lunar soil is a significant risk for lunar ...
Ginés-Palomares JC +12 more
europepmc +2 more sources
Diverse glasses revealed from Chang'E-5 lunar regolith. [PDF]
Natl Sci Rev, 2023 Lunar glasses with different origins act as snapshots of their formation processes, providing a rich archive of the Moon's formation and evolution. Here, we reveal diverse glasses from Chang’E-5 (CE-5) lunar regolith, and clarify their physical origins ...
Zhao R +15 more
europepmc +2 more sources
Terahertz Emission Modeling of Lunar Regolith
Remote SensingWe investigate the terahertz (THz) scattering and emission properties of lunar regolith by modeling it as a random medium with rough top and bottom boundaries and a host medium situated beneath. The total scattering and emission arise from three sources: the rough boundaries, the volume, and the interactions between the boundaries and the volume.
Suyun Wang
openaire +3 more sources