In the design of an item or tool astronauts living and working on the International Space Station could use to complete a number of different tasks
Space news (Space Education Programs: Future Engineers; 3D Printing in Space Challenges, “Think Outside the Box” challenge) – design an item that assembles, telescopes, hinges, accordions, grows, or expands to become larger than the printing bounds of the AMF 3D printer on the International Space Station –
Junior and teen aspiring engineers recently put theirthinking hats on and came up with a few tools and items star voyagers on the International Space Station will find useful.Founding member of innovative education platform Future Engineers and partner NASA issued a challenge to young innovators to “thinkoutside the box” in solving problems astronauts (star voyagers) will face while living and working in space during the decades ahead. Thechallengeto design a tool or item star voyagers on the International Space Station could use to make living in a microgravity environment easier. Aspiring inventors and young innovators answered the challenge with some stunning, innovative tools and items we’re sure astronauts living and working on the space station will find valuable. You can check out the aspiring engineers and their innovative space tools here.
Proposals selected advance development of 3D printer technology and printing capabilities, develop and improve long-term plant growth and water recycling systems, and design new conceptual habitats
Space news (new space technology: deep space habitats; the 2017 X-Hab Academic Innovation Challenge) – NASA’s Advanced Exploration Systems (AES) division headquarters –
NASA and partner the National Space Grant Foundation recently announced the selection of seven university teams to design and build the prototypes proposed as part of the 2017 X-Hab Academic Innovation Challenge. The teams selected have the 2016 – 2017 academic year to develop their proposal into functional, working prototypes astronauts could use around the International Space Station. At the same time, they’ll gain valuable hands-on design and engineering skills and experience necessary to achieve their goals in the years ahead. During the school year, teams selected complete scheduled reviews of engineering designs and conduct three proposal status meetings with NASA officials before submitting finished prototypes in May 2017.
“The X-Hab challenge allows NASA to access new ideas and emerging concepts while providing undergraduate and graduate students with the opportunity to gain hands-on experience in technology development,” said Tracy Gill, who leads the X-Hab activity from NASA’s Kennedy Space Center in Florida. “We are particularly excited to see returning teams that are successfully continuing to build on the designs and lessons learned from prior years.”
Seven university teams were selected to design, engineer and build useful, handy prototypes astronauts could use on a daily basis to make life in space and on the International Space Station easier to manage. Each team receives a grant up to $30,000, which is managed by the National Space Grant Foundation on behalf of NASA and the American people. To support each team’s work on designing and developing useful prototypes to make life in space, and on Earth, easier to manage during the decades ahead.
The seven university teams selected to complete the 2017 X-Hab Academic Innovation Challenge are:
Being able to recycle the material you used to construct necessary tools during a long space journey or while colonizing Mars is a neat trick. Students at the University of Connecticut are working on developing a recycling plan for integrated 3-D printer technology that will be used during future space missions. It will be capable of both manufacturing and recycling polymer parts and will address the form, fit, and function of polymer parts being refitted during their entire lifespan. The ability to reuse the material used to construct items made by integrated 3-D printer technology will save space, energy, and other resources, which will reduce the number of resupply missions required during long space missions.
Engineers and designers have only scratched the surface of possible uses of the integrated 3-D printer technology on the International Space Station. The Young geniuses at the University of Maryland are working on new technology designed and engineered to utilize 3-D printing to make strong, rigid parts for the pressurized spacesuits astronauts need to work and live in space. They plan on using mostly additive manufacturing technologies to design and engineer low-friction bearings, rotary seals and pressure seals for state-of-the-art spacesuits. This technology could help develop other applications for deep space exploration and the eventual colonization of Mars.
Medical professionals studying the physical and medical problems associated with long term space travel and living on Mars say the build up of CO2’s a problem for astronauts. A team of student innovators and inventors at the University of Colorado are working on developing technology to reduce the levels of CO2 during space voyages of the future. They’re working on improving the processes used to remove CO2 concentrations, which can adversely affect astronaut performance and health during future space missions. Necessary technology for the success any trip to the Red Planet and the survival of future colonists planning on living on Mars.
Preparing food grown during a long space journey or while colonizing the Red Planet’s going to be an adventure in itself. Designer, engineers, and scientists of the Pratt Institute in Brooklyn, New York are planning on perfecting their Mars Transit Habitat design. This time, they plan on using elements from their design for a kitchen and sleeping pod for a Mars transit habitat concept not requiring redesigned as their template for a kitchen and sleeping pod concept for a Mars surface habitat. Unfortunately, the astronauts heading into space and living on Mars won’t find any Star Trek Food Replicators in the Pratt Institute’s kitchen designs. Guess they’ll have to make do with instant coffee and pre-packaged, processed foods.
Making sure internal systems of all habitat systems and modules needed to ensure a successful trip to Mars are compatible and interchangeable will make the trip and life on the Red Planet easier. Design geniuses from Oklahoma State University in Stillwater are working on constructing the communications, controls and environmental systems needed to integrate NASA’s Stafford Deep Space Habitat (SDSH) and Martian Reconfiguration Habitat (ReHAB). This team has also been working on systems for NASA’s Multi-purpose Logistics Module (MPLM) and the Organics and Agricultural Sustainment Inflatable System (OASIS). All the internal systems of the individual components sent to Mars will need to be completely compatible. It will make implementation, maintenance, and repair of systems easier for astronauts heading into space and colonizing Mars.
Eating the right amount of food during a long space journey through the solar system or to Mars is a problem for astronauts. You can’t just take along all the foodstuffs you need to ensure you get the required amount of calories and vitamins. Ingenious engineers and designers from Ohio State University in Wooster are working on perfecting previous improvements they made to NASA’s Vegetable Production System (Veggie) on the International Space Station. Presently, they’re working on eliminating air bubbles in the water column between the water reservoir and plants while keeping root oxygen levels sufficient for growth, which improves water capillary transport. They’re also evaluating the feasibility of recycling plant biomass to use as soil, which will reduce the need to launch it into space. Fresh vegetables to consume during a long space trip to Mars is a thumbs up to the team.
Wastewater treatment during long-term space travel or on Mars isn’t going to be the simple flush and forget it’s on Earth. A team of engineers and designers from the University of Michigan are working on a next generation system to clean and recycle the limited amount of water that will be available during any space trip. They’ll also work on designs for wastewater treatment systems usable in low gravity environments, like the surface of the Moon or the Red Planet. The water isn’t going to be the freshest in the solar system, but it will be wet, and wonderful to drink during a long journey across the solar system.
The seven teams in this challenge submitted proposals early in 2016 that were selected by officials. During the 2016-2017 academic year, each team will work towards a number of milestones on the road to designing, manufacturing, assembling, and testing proposed systems and concepts. They’ll work shoulder to shoulder with scientists and engineers of NASA’s Human Exploration and Operations Mission Directorate, the Space Life and Physical Sciences Research and Applications and Advanced Exploration Systems divisions. Together they’ll advance technology in additive manufacturing, advanced life support systems, and space habitation and food production systems. Just seven groups of big kids playing with their new toys and dreaming of the things they can do with them.
Forming rings of X-ray light that expand with time, creating a shooting target effect
Space news (astrophysics: binary star systems; black hole/sun-like star systems) – 8,000 light-years away toward the constellation Cygnus, next to flaring 10 solar mass black hole –
It all started just before 2:32 p.m. on June 15, 2015, when NASA’s Swift X-ray Burst Alert Satellite detected a rising wave of high-speed, extremely-energetic X-rays emanating from the direction of the constellation Cygnus. Additional detections of the same flare ten minutes later by a Japanese experiment on the International Space Station called the Monitor of All-sky X-ray Image (MAXI) and other detectors. Allowed astronomers to determine the outburst detected originated 8,000 light-years away in low-mass X-ray binary V404 Cygni, where previous data indicated a stellar-mass black hole and sun-like star orbited each other. A black hole and sun-like star binary system that up to this point had been sleeping since its last outburst in 1989.
Fifteen days later on June 30, a team of scientists from around the world led by Andrew Beardmore of the University of Leicester in the United Kingdom investigated V404 Cygni a little closer using NASA’s Swift X-ray Burst Alert Satellite. Images taken (above) revealed a series of concentric rings of X-ray light centered on a 10 solar mass black hole (dot at the center of image).
Astronomers believe the x-ray rings are the result of echoing x-ray light from a large flare on June 26, 2016, at 1:40 p.m. EDT. The flare emitted x-rays in all directions. Multiple dust layers at around 4,000 and 1,000 light-years from V404 Cygni reflected some of these x-rays towards Earth. This reflected light travels a greater distance and reaches us slightly later than light traveling a straighter path. The small time difference produced an x-ray echo, formed x-ray rings expanding in spacetime.
“The flexible planning of Swift observations has given us the best dust-scattered X-ray ring images ever seen,” Beardmore said. “With these observations, we can make a detailed study of the normally invisible interstellar dust in the direction of this black hole.”
The team is currently watching V404 Cygni, waiting for its next outburst, and preparing Swift to collect additional data to determine exactly what’s going on here. They hope to hit the bulls eye in human understanding of the collection on x-ray sources detected across the cosmos. Regular monitoring of this binary system using a suite of telescopes and instruments could give us clues to how a stellar-mass black hole and sun-like star end up orbiting each other. About the origin and formation of the unusual types of binary systems detected during the human journey to the beginning of space and time.
Gadgets, ratchets, and things that go bump in the dark on demand
Space news (space technology: Future Engineers Space Tool Challenge; The Multipurpose Precision Maintenance Tool) – The International Space Station, June 15, 2014 –
Travelers adventuring in distant, unknown lands can’t carry a tool and replacement for every job along the way. They need a multipurpose tool designed to do a number of important tasks, ready to go to work at a moments notice. For astronauts traveling, living and working in space, University of Alabama in Huntsville sophomore engineering student Robert Hillan has designed The Multipurpose Precision Maintenance Tool as part of the Future Engineers Space Tool Challenge. A single tool capable of helping astronauts complete a number of jobs, including tightening and loosening bolts and nuts of various sizes, and stripping wires. The best part’s the Multipurpose Precision Maintenance Tool recently debuted on the International Space Station.
“Our challenges invite students to invent objects for astronauts, which can be both inspiring and incredibly tough,” said Deanne Bell, founder and director of the Future Engineers challenges. “Students must have the creativity to innovate for the unique environment of space, but also the practical, hands-on knowledge to make something functional and useful. It’s a delicate balance, but this combination of creativity, analytical skills, and fluency in current technology is at the heart of engineering education.”
As part of his prize after winning the Future Engineers Space Tool Challenge in January of 2015, Robert Hillan watched from the Payload Operations Integration Center of NASA’s Marshall Space Flight Center in Huntsville, Alabama as his tool came off the 3-D printer on the International Space Station. Robert smiled as NASA astronaut Jeff Williams showed the completed tool coming off the Additive Manufacturing Facility on board.
Watch this video showing theMultipurpose Precision Maintenance Tool aboard the International Space Station here.
“I am extremely grateful that I was given the opportunity to design something for fabrication on the space station,”Hillan said. “I have always had a passion for space exploration, and space travel in general. I designed the tool to adapt to different situations, and as a result, I hope to see variants of the tool being used in the future, hopefully when it can be created using stronger materials.”
Watch a time lapse video of the printing of the Multipurpose Precision Maintenance Tool here.
Robert also got to spend a few minutes chatting with astronauts living and working on the International Space Station. NASA astronaut Tim Kopra, stationed aboard at the time commented on Hillan’s tool, “When you have a problem, it will drive specific requirements and solutions. 3-D printing allows you to do a quick design to meet those requirements. That’s the beauty of this tool and this technology. You can produce something you hadn’t anticipated and do it on short notice.”
Watch a video of his conversation with astronauts on the International Space Station here.
“You have a great future ahead of you.”
What does our young, intrepid inventor plan in the future?
What’s next for our young inventor?
“When I won the competition, I started seeing problems I face as new opportunities to create and learn,” Hillan said. “Since then I have tried to seize every opportunity that presents itself. I love finding solutions to problems, and I want to apply that mentality as I pursue my engineering degree and someday launch my own company.”
We see red horizons ahead for this young man. A steady light that goes bravely forward into the future. We expect to hear about him doing big things in the future. No matter the path he chooses.
You can learn more about Future Engineers and all their past and future challenges here.