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Constitutive properties of irregularly shaped lunar soil simulant particles

Powder Technology, 2019
With the development of ISRU Technology, lunar soil has become an important kind of building material for lunar base. Although the particle shape of lunar soil is extremely irregular, the non-linear mechanical property of lunar soil particles is rarely ...
Zongquan Deng   +2 more
exaly   +2 more sources

Vapor-deposited digenite in Chang'e-5 lunar soil.

Science Bulletin, 2023
Frequent impacts on the Moon have changed the physical and chemical properties of the lunar regolith, with new materials deposited from the impact-induced vapor phase.
Zhuang Guo   +9 more
semanticscholar   +1 more source

Lunar soils, simulants and lunar construction materials: An overview

Advances in Space Research, 2022
One of the hot subjects in space civil engineering is the research for establishing outposts on space bodies, starting with the Moon. This wide research topic mainly covers learning about ground conditions and soils of these extraterrestrial bodies, looking for means of using the soil in producing construction materials, designing structures ...
Toklu, Yusuf Cengiz, Akpinar, Pinar
openaire   +1 more source

Surface microstructures of lunar soil returned by Chang'e-5 mission reveal an intermediate stage in space weathering process.

Science Bulletin, 2022
The lunar soils evolution over time is mainly caused by space weathering that includes the impacts of varying-sized meteoroids and charged particles implantation of solar/cosmic winds as well.
Jian-Gang Guo   +10 more
semanticscholar   +1 more source

Roughness of the lunar soil

Earth, Moon, and Planets, 1985
In situ measurements at the lunar surface at millimeter resolution by the Apollo astronauts have been analyzed. Several statistical parameters have been determined for the landing site. The surface roughness has been found to be very nearly gaussian. The root-mean-square slopes have been obtained over scales between 0.5 mm and 5 cm.
LUMME, K   +2 more
openaire   +2 more sources

Density of the Lunar Soil

Nature, 1967
PREVIOUS models of the lunar surface layer have necessarily been constructed on the basis of indirect evidence, such as the way in which the surface reflected sunlight and radar pulses, or the manner in which it cooled during an eclipse. The photometric properties, in particular, have been utilized in model construction, because they were considered to
JOHN W. SALISBURY, JOEL E. M. ADLER
openaire   +1 more source

The Nature of Lunar Soil

Journal of the Soil Mechanics and Foundations Division, 1973
The index properties of returned lunar soils from the United States Apollo and the Soviet Luna programs are reviewed. The scope of the paper includes lunar soil genesis, particle types, grain size distribution, grain shape distribution, specific gravity, minimum and maximum density, and relative density.
W. Carrier   +2 more
openaire   +1 more source

Production of lunar soil simulant in Turkey

2017 8th International Conference on Recent Advances in Space Technologies (RAST), 2017
It is obvious that lunar structures will be constructed on lunar surface, and that the materials to be used are only lunar soil. That is why lunar soils has to be investigated thoroughly as to its physical, chemical and mechanical properties. Unfortunately there is not enough lunar rock or soil brought to Earth for being able to run these analyses. For
YAYLI, MUSTAFA ÖZGÜR   +3 more
openaire   +3 more sources

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