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Research Status of Additive Manufacturing Lunar in-situ Forming Technology
Kuangchan zonghe liyong, 2023 This is an essay in the field of ceramics and composites. For decades, space exploration has been a hot topic. With the launch of Chang'e 5, China officially opened the first extraterrestrial celestial body sampling return journey.
Lingzhi Wu +6 more
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Detection of the Lunar Surface Soil Permittivity with Megahertz Electromagnetic Wave
Sensors, 2021 In this paper, the detection of the lunar surface soil permittivity with megahertz electromagnetic (EM) waves by spaceborne radar is studied based on the EM scattering theory, the Boltzmann–Shukla equations, and the improved scattering matrix method ...
Qingwen Rao, Guanjun Xu, Wangchen Mao
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Frontiers in Materials, 2022 The thermophysical parameters of lunar soil can be inferred from the temperature field during the invasion process of reconnaissance projectile. This paper adopts a two-dimensional axisymmetric model to reconstruct the projectile invasion process.
Fan Li +9 more
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Mechanical fracture properties of concrete with lunar aggregate simulant [PDF]
MATEC Web of Conferences, 2020 From the volumetric point of view, aggregate is the most important ingredient in any kind of concrete. It is impossible to use raw soil instead of aggregate to produce concrete.
Seitl Stanislav +6 more
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矿业科学学报, 2023 In order to study the dynamic mechanical properties of the frozen lunar soil in the permanent shadow area of the moon, the basaltic lunar soil simulant was used as the research object, and the dynamic impact test was performed on it.
Ma Qinyong, Bao Xiaoxuan
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Measurement of Simulated Lunar Soil Information Using Rutting Images
IEEE Access, 2020 Research on lunar soil has great value, and soil hardness is one of the essential parameters to be measured. Currently, the existing method involves contact measurement using special instruments.
Hongwei Gao +5 more
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A study of lunar soil simulants from construction and building materials perspective
Case Studies in Construction Materials, 2023 Ten lunar soil simulants originated from North America and Europe were analysed in this paper. Properties important from civil engineering perspective (especially for future large-scale field experimental studies associated with lunar aggregate and lunar
Janusz Kobaka +5 more
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Research progress in the in-situ utilization of lunar soil
工程科学学报, 2021 The in-situ utilization of lunar mineral resources is fundamental process for the establishment of a lunar base and subsequent exploration of deep space.
Lang CHE +7 more
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Computer-Aided Civil and Infrastructure Engineering, EarlyView.Abstract Grain morphology is a fundamental characteristic of lunar soil that influences its mechanical properties, sintering behavior, and in situ resource utilization. However, traditional two‐dimensional imaging methods are time‐consuming and lack full three‐dimensional (3D) structural information. This study presents an automated deep learning‐based
Siqi Zhou +6 more
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Research on a lunar mobile spiral surface-soil sampler
Advances in Mechanical Engineering, 2020 This article presents the design of a spiral sampling device to perform lunar soil sampling and packaging, considering the special lunar environment and the physical and mechanical properties of the lunar soil.
Xuyan Hou +5 more
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