A new era of lunar exploration and science is about to begin, but for NASA to make the most of it, it must have all the right technology in place,media BGR reported. One of the gadgets NASA wants to send to the moon is a mining robot. The agency has made great progress in this area, building the RASSOR (Weathering Layer Advanced Surface System Operating Robot) robot and testing various versions of its hardware.
But NASA can’t do this alone, and the agency has sent out a message for help in designing one of the most important components of the RASSOR robot: its collection of buckets.
Because of the moon’s low gravity, collecting material from the moon’s surface is complicated, and anything people send to the moon must be light enough to be mounted on a rocket.
Large, bulky robots are easily towed and excavate the contents of their “heart”, but the hardware cannot be reliably delivered to the moon’s surface. Instead, NASA needs a lightweight machine, which means developing new solutions. RASSOR must be able to totow and dig without heavy weight.
“With RASSOR, we no longer rely on the traction or weight of the robot. “You can use really lightweight robots to dig on the moon or Mars,” NASA’s Jason Schuler said in a statement. RASSOR is an all-in-one device for excavation and transportation, but we want to improve the design. “
The robot’s digging drum will dig the material and then deliver it to another location. The process must be as efficient as possible, which is why NASA is now seeking advice.
RASSOR’s current bucket drum is a hollow cylinder located at either end of the robot, with the shovel surrounding the cylinder’s circumference. The robot digs at the opposite end toward the other, which balances the digging force and makes it easier to dig.
To see if the excavation robot can do better, NASA’s RASSOR Barrel Drum Design Challenge is now accepting registrations. The agency is looking for new 3D models that can meet NASA’s requirements, including the ability to empty barrels by at least 50 percent.
Those who wish to meet the challenge must submit their designs by April 20.