What is Lunar Regolith Simulant?
Lunar regolith simulant is primarily made up of anorthosite and basalt. The varying degree of combination between the two create the light and dark spots on the Moon. The darker regions on the Moon are basalt-rich, while the lighter regions of the Moon are anorthosite-rich. Lunar simulants are engineered materials that approximate the mechanical properties of the soils found on the surface of the Moon, and can be used to test equipment and products for durability and re-usability here on Earth to ensure they do not fail in the same/similar environments on the Moon.
How do you make representative simulants?
We have studied available information on the samples brought to Earth by NASA and other government agencies as well as orbital data and surface observations in order to produce realistic simulant. We've also consulted with geologists to ensure our simulants cover a range of regolith properties. In our labs, we complete numerous tests and are constantly working to improve our processes and equipment to ensure that we are providing scientists, engineers, and researchers with the most realistic simulants possible.
What if I want to reorder a simulant?
Our rigorous quality control, order paperwork, and curation sampling enable us to accurately repeat any order ever placed with OPR whether it be one month, one year, or five years down the line. Please contact us for ordering and reordering information.
What are Lunar Agglutinates?
Lunar agglutinates are micro-clusters of melted lunar regolith. The surface of the Moon is constantly bombarded by small micro-meteorites, and when they hit the lunar surface, traveling at extremely fast speeds, they flash hot and melt the surrounding particles into unique formations. Their unique surfaces can cause complicated bonding between the regolith and interlock with themselves as well as the surrounding material. Lunar agglutinates are sharp, brittle, and can be shaped a bit like popcorn.
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