Renseignements généraux

Nº de série

S/O

Nº de partie

1

Nombre total de parties

1

Ou

Rover

Brevets

S/O

Description générale

Primarily metal with synthetic components

Dimensions

Remarque : Cette information reflète la taille générale pour l’entreposage et ne représente pas nécessairement les véritables dimensions de l’objet.

Longueur

240,0 cm

Largeur

80,0 cm

Hauteur

164,0 cm

Épaisseur

S/O

Poids

77,1

Diamètre

S/O

Volume

S/O

Lexique

Groupe

Technologie de l'espace

Catégorie

Divers

Sous-catégorie

S/O

Fabricant

Ou

Laurentian

Pays

Canada

État/province

Ontario

Ville

Sudbury

Contexte

Pays

Inconnu

État/province

Inconnu

Période

Inconnu

Canada

Taken from Reference # 1: The vehicle has been designed by fourth-year students at the Laurentian University, Bharti School of Engineering. The school specializes in innovations in mining technologies. The all-male team included: Samuel Carrière, Patrick Chartrand, Stéphane Chiasson, Myles Chisholm, Drew Dewit, Gregory Lakanen, Jeffrey Pagnutti, and Jean-Sebastien Sonier, who were advised by faculty members Dr. Markus Timusk and Gregory Dalton. The team had a budget of $10,000 and cooperated with the Innovation and Development Department at Northern Centre for Advanced Technology. NORCAT is a private, non-profit organization created to support young, innovative entrepreneurs in the Sudbury area. Located in Sudbury, it is closely associated with mining sector and operates an experimental, training mine. The Bharti team also collaborated with the Canadian Space Agency and NASA’s In-Situ Resources Utilization Program. The Centre for Excellence in Mining Innovation provided some funding.

Fonction

Vehicle designed to excavate, collect, and deposit a maximum amount of lunar simulant in 15 min. to prove possibility of extraction on the Moon.

Technique

Taken from Reference # 1: At this moment, the conversation on mining in space is mostly propelled by the planetary science community in the United States and in Canada with limited participation from other countries such as India and China. The discussion is led by the Space Resources Roundtable (SRR), a group closely associated with space sciences, which is looking to establish links with the natural resources sector and entrepreneurs interested in developing space resources. The SRR organizes an annual Planetary and Terrestrial Mining Sciences Symposium to promote closer relationship between the space and mining industries. The response form the mining sector is not overly enthusiastic. The methodological approaches to space exploration and natural resources exploration are fundamentally different. While space science is highly theoretical, mining is based on empirical, tangible and material evidence always understood in the commercial\market forces context. Mining industries carefully monitor technological developments and await a sound business case, but are not making any substantial commitments to mining in space. NASA together with a couple of space exploration companies such as Moon Express, and Shackleton Energy, is at the forefront of the technological experimentation on mining in space. This vehicle has been a winning entry in the 2011 NASA competition to design a remote controlled or autonomous excavator, called a Lunabot that can collect and deposit a maximum amount of lunar simulant within 15 minutes. The vehicle was designed according to a strict set of criteria provided by NASA such as size (1.5mx0.75cmx2m), mass (<80kg), and tele-robotic control on one channel network. The vehicle had to preserve physical properties of the stimulant with no contamination. The Laurentian University students used Advanced Modeling Technique to design the vehicle, and had to calculate various forces that would affect the operation in the lunar context. They had to estimate driving conditions and come up with software architecture and a communication system that would run the Lunabot remotely. After tests, the students made some modifications to the physical vehicle such as an extra motor, narrower scoops, and larger diameter pulley. The final system also included autonomous drill with a decision support; substrate identification system; and predicted maintenance issues. During the competition, Lunabot excavated 237.4 kg of simulant, but experienced two communication failures. It came first among 47 teams (35 US and 12 from other countries).

Notes sur la région

Inconnu

Détails

Marques

There are six decals affixed to the sides of the unloader. Both sides have the same decals which are: "NASA", "Professional Engineers/ Ontario", "Laurentian University/ Universite Laurentienne","5th Wheel/ TM/ TRAINING INSTITUTE", "TEMISKO", "NORCAT/ NORTHERN CENTRE FOR ADVANCED TECHNOLOGY INC.". There are also four decals affixed to the inside of the bucket, which are: "NORCAT/ NORTHERN CENTRE FOR ADVANCED TECHNOLOGY INC.", "EW/ EBERT WELDING LTD.", "Deltion/ Innovations Ltd", "Laurentian University/ Universite Laurentienne".

Manque

S/O

Fini

Primarily made of metal which is either unfinished, painted white or painted brown. There is a separate component which is attached to side wall which is a brushed medium blue. There are also a few black synthetic cases which incorporate other pieces. There are several wires and cables that are either red, green, yellow or black in colour. There are several decals affixed to the "Lunabot". These decals vary in colour from white to blue to red. There are two synthetic batteries affixed to the side walls which both have white print. There is a semi-opaque green box and lid also affixed to the outside of the bucket which contains other components and wiring. There is another semi-opaque white box and lid beside the green one which also contains components and wiring.

Décoration

S/O