Will 3D Printing in Space allow us to Build new Worlds

Made In Space may have an answer. NASA will send a resupply mission to the International Space Station carrying out a printer and feedstock from the microgravity tech company. Voila: the very first manufacturing facility. The Cygnus spacecraft will launch from Cape Canaveral Air Force Station in Florida. (Come back here to watch the launch live later.)

Space travel could be revolutionized by this ability to fabricate tools in space because astronauts will no more need to wait for replacement components to attain them.

It’ll also save thousands and thousands of launch bucks. “Raw materials pack down way tighter than built-out objects,” says Dunn, therefore long-term, a printer cuts back on the amount of mandatory resupply missions. The printer’s raw plastic handles takeoff’s physical stress than parts; Earth-made objects require heavy reinforcements which prevent them from penetrating. Weight cans cut .

3D Printing will open up all types of opportunities that were limited by size and weight till now.

It might also make space travel more affordable: NASA estimates that it costs $10,000 to ship just 1 pound of materials into space.

In addition, being able to 3D print objects from space may open up new chances for inhabiting different planets.

It’ll also save hundreds of thousands of launching bucks. “Raw materials pack down far tighter than built-out items,” says Dunn, therefore long-term, a printer cuts down on the amount of necessary resupply missions. The printer plastic also handles takeoff’s stress better than parts; Earth-made objects need heavy reinforcements which prevent them from vibrating too much. Weight can be cut by losing those additions by around 30 percent.

NASA is currently experimenting on Earth with chemicals that resemble Martian sand to determine if it may be utilized as “ink” to 3D print construction materials on Mars.

The European Space Agency (ESA) can be looking at whether Breeze dust can be used to 3D publish a whole moon base. It is already capable to print out stone-like building blocks weighing 1.5 tonnes each.

https://www.wired.com/2016/03/little-3-d-printer-iss-huge-step-space-exploration/