Results 1 to 10 of about 14,478 (195)

Vapor Deposits in the Lunar Regolith [PDF]

open access: bronzeScience, 1994
Since the Apollo missions, we have emphasized the following points, which are based on theoretical calculations and on laboratory studies of the properties of evaporated silicate deposits and of lunar samples. The mass of vapor generated by impacts on the lunar surface is comparable in magnitude to the mass of impact melt glasses; the physics of impact
Bruce Hapke   +2 more
  +11 more sources

Lunar meteorite regolith breccias: An in situ study of impact melt composition using LA-ICP-MS with implications for the composition of the lunar crust [PDF]

open access: green, 2010
Dar al Gani (DaG) 400, Meteorite Hills (MET) 01210, Pecora Escarpment (PCA) 02007, and MacAlpine Hills (MAC) 88104/88105 are lunar regolith breccia meteorites that provide sampling of the lunar surface from regions of the Moon that were not visited by ...
K. H. Joy   +3 more
openalex   +3 more sources

In-Situ Radar Observation of Shallow Lunar Regolith at the Chang’E-5 Landing Site: Research Progress and Perspectives [PDF]

open access: goldRemote Sensing, 2023
China accomplished a historic milestone in 2020 when the mission Chang’e-5 (CE-5) to the Lunar’s surface was successfully launched. An extraordinary component of this mission is the “Lunar Regolith Penetrating Radar” (LRPR) housed within its lander ...
Feiyang Fang   +5 more
doaj   +2 more sources

The Lunar Regolith Structure and Electromagnetic Properties of Chang’E-5 Landing Site [PDF]

open access: goldRemote Sensing, 2022
On 1 December 2020, China’s Chang’E-5 (CE-5) probe successfully landed in the northeastern Oceanus Procellarum. This work mainly presents the results of Lunar Regolith Penetrating Radar (LRPR) equipped on the CE-5 Lander.
Yuxi Li   +8 more
doaj   +2 more sources

Parameter Estimation of Lunar Regolith from Lunar Penetrating Radar Data [PDF]

open access: goldSensors, 2018
Parameter estimation of the lunar regolith not only provides important information about the composition but is also critical to quantifying potential resources for lunar exploration and engineering for human outposts.
Ling Zhang   +6 more
doaj   +2 more sources

Structure and Formation Mechanism of Lunar Regolith

open access: yesSpace: Science & Technology
Lunar 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

The viscosity and processing of molten lunar regolith

open access: yesScientific Reports
Establishing a permanent, self-sufficient habitat for humans on planetary bodies is critical for successful space exploration. In-situ resource utilisation (ISRU) of locally available resources offers the possibility of an energy-efficient and cost ...
James Bowen   +3 more
doaj   +2 more sources

Preparation of geopolymer for in-situ pavement construction on the moon utilizing minimal additives and human urine in lunar regolith simulant [PDF]

open access: goldFrontiers in Materials
Constructing lunar pavements is of great significance for improving the transportation efficiency of materials and personnel transfer at lunar bases. Utilizing lunar regolith for the in-situ preparation of geopolymer is an effective means of supplying ...
Lichong Chen   +3 more
doaj   +2 more sources

Bio-molding of lunar regolith with bio-carbonized magnesium oxide

open access: hybridBiogeotechnics
As lunar exploration develops, lunar construction is increasingly prominent and the in-situ lunar regolith molding becomes a technical challenge. This study proposes a lunar regolith molding technology based on biocarbonated magnesium oxide (MgO) with ...
Jinquan Shi   +3 more
doaj   +2 more sources

Mineral Content Estimation of Lunar Soil of Lunar Highland and Lunar Mare Based on Diagnostic Spectral Characteristic and Partial Least Squares Method

open access: yesApplied Sciences, 2022
Extraction of mineral and rock information of lunar regolith is of far-reaching significance to the study of material composition, geological structure and historical evolution of lunar regolith.
Ping Zhou   +3 more
doaj   +1 more source

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