Textile engineering student says Brent Carter "one of the big issues, from where a manned mission to Mars, is to create residences that protect astronauts from radiation-elements to meteorites,". "Currently, NASA uses solids such as aluminium and fibreglass, carbon fibre, while effective and big and bulky and difficult to pack inside the spacecraft."
Using advanced textile materials, flexible, and can be treated with lacquer, diverse targeting students living space inflatable square feet of 1900 which can house comfortably four to six astronauts. This living space radiation shielding material such as bearing ™ dimron (used in cases of nuclear safety for workers cleaning the factory Fukushima Japan) with a narrow gas made from polyurethane substrate on the air, as well as film mitalisizid gold which reflect UV-among other things. Dome-shaped space, allowing those pesky meteors showering down prone on the red planet, bounce off the pioneer home away from home without causing major damage.
"You're using new applications of high-tech textiles and applied to problems of air space," explains Alex felt, textile engineering student and member of the group. "The ability to work with classmates in aeronautic allowed us to combine our knowledge of all disciplines really think through some original solutions."
Students also addressing another key issue blocking a manned mission to Mars-water supply. Currently, the astronauts used the so-called water production Sabatier reactor while in space. Sabatier process involves the reaction of carbon dioxide and hydrogen, with nickel at very high temperatures and pressure to produce methane and water.
"We want to find a way to improve current reactor Sabatier so we can still take advantage of large amounts of carbon dioxide available on Mars, and the fact that it is relatively easy to bring large quantities of hydrogen aboard spacecraft, as they are lightweight," recent graduate of aerospace engineering, Mark Kaufman, who was also in the design team.
Current Sabatier reactors, shows Kaufman, a long, heavy tubes filled with nickel pellets-not ideal for spacecraft. Student groups worked to develop fibre materials which nickel nanoparticles to create same reaction without all the weight and size. They believe the redesign would be more meaningful Sabatier reactor together in future space shuttle.
In addition to Carter, Ray wekofman, the group included also grant and Chris Tesch Gilliam wehistr Zack Aurel wekaisi Daniel page. Professor of textile engineering and aerospace engineering, Dr. Warren Jasper, a shepherd College. The Panel also received valuable information from Fred Smith, advanced life support systems engineer with NASA.
Jasper and the group will present their students in NASA sponsored competition "revolutionary aerospace systems concepts link Academy" (see El), held on 6-8 June in Cocoa Beach, Florida, NASA will judge the project experts and industry against other groups before graduating from across the country. The revision constituted to provide undergraduate engineering students the opportunity to design projects based on the NASA engineering challenges, as well as provides access to NASA for research projects and new design.
Source of the story:
The above story is reprinted from materials provided by University of North Carolina.
No comments:
Post a Comment