Results 11 to 20 of about 8,954 (265)

Research on the Compactness of Lunar Soil Simulant Based on Static Cone Penetration Test [PDF]

open access: goldApplied Sciences
The shear strength and bearing characteristics of lunar soil have a strong connection with its compactness. The compactness varies significantly with depth and has an important effect on engineering activities on the lunar surface.
Yuxin Zhang   +5 more
doaj   +3 more sources

Study on the performance mechanism of alumina-alkali activator synergistic solidified lunar soil simulant

open access: goldCase Studies in Construction Materials
The utilization of lunar in-situ resources is an important way to realize the construction and operation of Moon scientific research base. The effect of alumina-alkali activator on the mechanical properties of solidified lunar soil simulant was studied ...
Qinyong Ma, Bobo Zhang
doaj   +3 more sources

Development and characterization of a regional lunar soil simulant for emirates lunar missions

open access: yesInternational Journal of Mining Science and Technology
Lunar soil simulants (LSS) have been pivotal in the success of past and current lunar missions. They have enhanced the design of lander and rover wheels through interaction studies on the lunar testbed under simulated environmental conditions.
Bo Peng   +4 more
doaj   +3 more sources

Terrestrial Laser Scanning of Lunar Soil Simulants [PDF]

open access: goldMaterials, 2022
In the near future, permanent human settlements on the Moon will become increasingly realistic. It is very likely that the Moon will serve as a transit point for deep space exploration (e.g., to Mars). The key to human presence on the Moon is the ability to erect the necessary structures and habitats using locally available materials, such as lunar ...
Marzena Damięcka-Suchocka, Jacek Katzer
openalex   +3 more sources

Controlling soil disturbance of a lunar regolith simulant bed during depressurization in a vacuum chamber [PDF]

open access: goldScientific Reports, 2021
A dusty thermal vacuum chamber (DTVC) containing a regolith simulant bed is essential for testing equipment and techniques related to lunar surface exploration.
Gyu-Hyun Go   +8 more
doaj   +2 more sources

Preparation Method of Lunar Soil Simulant and Experimental Verification of the Performance of an Impact Penetrator for Lunar Soil Exploration

open access: yesMachines, 2022
The exploration and investigation of lunar soil can provide necessary information for human beings to understand the Moon’s geological evolution history and solar activity, and is also of great significance for human beings to search for new energy ...
He Li, Yuanbo Li, Minyu Wei, Yi Shen
doaj   +2 more sources

Phosphorus-solubilizing bacteria improve the growth of Nicotiana benthamiana on lunar regolith simulant by dissociating insoluble inorganic phosphorus [PDF]

open access: yesCommunications Biology, 2023
In-situ utilization of lunar soil resources will effectively improve the self-sufficiency of bioregenerative life support systems for future lunar bases.
Yitong Xia   +3 more
doaj   +2 more sources

Laser melting manufacturing of large elements of lunar regolith simulant for paving on the Moon [PDF]

open access: yesScientific Reports, 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 ...
Juan-Carlos Ginés-Palomares   +12 more
doaj   +2 more sources

Damage constitutive model of lunar soil simulant geopolymer under impact loading

open access: yesJournal of Rock Mechanics and Geotechnical Engineering, 2023
Lunar base construction is a crucial component of the lunar exploration program, and considering the dynamic characteristics of lunar soil is important for moon construction. Therefore, investigating the dynamic properties of lunar soil by establishing a
Hanyan Wang, Qinyong Ma, Qianyun Wu
doaj   +2 more sources

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