Results 121 to 130 of about 2,353 (215)

Drilling and Digging Techniques for the Early Lunar Outpost [PDF]

open access: yes
The theme of this workshop is lunar resource assessment. Topics include identification, quantification, and location of useful elements on and below the lunar surface.
Boles, Walter W.
core   +1 more source

High Temperature Microwave Dielectric Properties of JSC-1AC Lunar Simulant [PDF]

open access: yes
Microwave heating has many potential lunar applications including sintering regolith for lunar surface stabilization and heating regolith for various oxygen production reactors.
Allan, Shawn M.   +4 more
core   +1 more source

Generation of Requirements for Simulant Measurements [PDF]

open access: yes
This TM presents a formal, logical explanation of the parameters selected for the figure of merit (FoM) algorithm. The FoM algorithm is used to evaluate lunar regolith simulant.
Edmunson, J. E.   +2 more
core   +1 more source

Numerical modelling of microwave sintering of lunar simulants under near lunar atmospheric condition [PDF]

open access: yes, 2018
Anand, M.   +5 more
core  

Comprehensive study of thermal properties of lunar core samples [PDF]

open access: yes
The feasibility of a technique for measuring the thermal conductivity of lunar core samples was investigated. The thermal conduction equation for a composite cylinder was solved to obtain a mathematical expression for the surface temperature of the core ...
Horath, K., Langseth, M. G.
core   +1 more source

Resources of Near-Earth Space: Abstracts [PDF]

open access: yes
The objectives are by theory, experiment, and bench-level testing of small systems, to develop scientifically-sound engineering processes and facility specifications for producing propellants and fuels, construction and shielding materials, and life ...

core   +1 more source

Circularly Polarized Lunar Regolith Simulant Antenna for Future Lunar Communication

open access: yesCircularly Polarized Lunar Regolith Simulant Antenna for Future Lunar Communication
Our work investigates a new circularly polarized antenna using lunar regolith simulant substrates. Utilizing cement, water, and lunar regolith simulant in a particular volume composition, a lunar regolith simulant substrate is fabricated. This research delivers the measurement and construction of a single CP antenna in addition to the fabrication ...
openaire  

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