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Content by Ann R. Thryft
Ann R. Thryft
Member Since: September 6, 2011
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Blog Posts: 504
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HP's 3D Printing Plans Still Seem a Little Out of Reach
Engineering Materials 
11/24/2014  2 comments
HP revealed more of its 3D printing plans in a recent webinar. Senior vice president of inkjet and graphics solution business Stephen Nigro spoke about how the technology works and expanded on HP's vision of open collaboration to commercialize its Multi Jet Fusion 3D printing technology for end-production, and open collaboration on new materials. He also said HP will create software to help users decide when to use Multi Jet Fusion versus conventional subtractive manufacturing.
11 Robots Take Flight
Blog 
11/17/2014  9 comments
Flying robot hardware is still important, but what's getting as interesting now is some of the new uses, such as equipping them with medical equipment for aiding first responders, monitoring and recording biometric health data about athletes, and commercial aircraft inspection.
How Did a Concept Car Shed 26 Pounds?
Engineering Materials 
11/12/2014  19 comments
A lightweight electric urban concept car designed by several European companies weighs only 992 lb without its battery. It would have weighed 26.7 lb more if its windows were made of glass instead of the specially coated LEXAN polycarbonate resin from SABIC Innovative Plastics.
Update: 4D Printing Self-Assembling Shapes In Carbon Composites, Wood
Engineering Materials 
11/11/2014  10 comments
Skylar Tibbits' team in MIT's Self-Assembly Lab is now 4D printing self-assembling shapes made of programmable carbon composites and custom wood grain. The composites are being used in a sport car airfoil, and the wood grain is beautiful.
3D Printing Super-Hard Metal Matrix Composites
Engineering Materials 
11/7/2014  6 comments
The NanoSteel Company has produced high-hardness ferrous metal matrix composite (MMC) parts using a new nanosteel powder in a one-step 3D-printing process. Parts are 99.9% dense, crack-free, and with wear resistance comparable to M2 tool steels.
Students: NASA Wants You to Design its Next Space Tool
STEM Connection 
11/5/2014  1 comment
The winner of NASA's Design a Space Tool Challenge will watch the winning tool being printed on the 3D printer launched to the International Space Station in September. Students in grades K through 12 have until December 15 to submit entries.
HP Finally Reveals 3D Printing Plans
Engineering Materials 
10/31/2014  8 comments
After a year or so of missteps, false starts, retractions, and postponements, inkjet office printer giant Hewlett-Packard has finally revealed just what it plans to do in 3D printing.
Update: 3D-Printed Optics From New Material, Process
Engineering Materials 
10/29/2014  23 comments
The company that brought you 3D-printed eyeglasses has launched both an improved clear polymer material for 3D printing optical components and a high-speed, precision, 3D-printing process for making small- and medium-sized batches in a few days.
10 Talented Robot Arms & Hands
Engineering Materials 
10/27/2014  13 comments
We've found an amazing variety of robot hands & arms in medicine, space, and service robots, as well as R&D and assembly. Some are based on industrial designs modified for speed or dexterity, while others more closely emulate human movements, as well as human size and shape.
Comment:Re: plastics - Ann R. Thryft-10/23/2014
Comment:Re: plastics - Ann R. Thryft-10/22/2014
Plastics Can Do Almost Any Job -- Even Yours
Engineering Materials 
10/22/2014  6 comments
To give engineers a better idea of the range of resins and polymers available as alternatives to other materials, this Technology Roundup presents several articles on engineering plastics that can do the job.
3D-Printed Telescope Takes (Nice!) Pix of the Moon
Engineering Materials 
10/21/2014  22 comments
The first photos made with a 3D-printed telescope are here and they're not as fuzzy as you might expect. A team from the University of Sheffield beat NASA to the goal. The photos of the Moon were made with a reflecting telescope that cost the research team £100 to make (about $161 US).
12 Robots That Play Sports
Blog 
10/20/2014  26 comments
Some humanoid walking robots are also good at running, balancing, and coordinated movements in group settings. Several of our sports robots have won regional or worldwide acclaim in the RoboCup soccer World Cup, or FIRST Robotics competitions. Others include the world's first hockey-playing robot and a trash-talking Scrabble player.
Shellfish-Inspired Glue Sticks Underwater
News 
10/17/2014  14 comments
Barnacles and mussels stay attached to ship hulls and rocks because of a very sticky protein glue they secrete, holding on for a long time even underwater. Researchers at MIT took mussel glue as inspiration -- and as an ingredient -- for engineering their own sticky waterproof adhesive.
Comment:Re: career - Ann R. Thryft-10/14/2014
Video: Tiny Humanoid Robot Flies Plane
Engineering Materials 
10/13/2014  9 comments
A tiny humanoid robot has safely piloted a small plane all the way from cold start to takeoff, landing and coming to a full stop on the plane's designated runway. Yes, it happened in a pilot training simulation -- but the research team isn't far away from doing it in the real world.
Comment:Re: career - Ann R. Thryft-10/10/2014
China's Emerging 3D Printing Market Will Grow 4X
Engineering Materials 
10/10/2014  12 comments
Some in the US have welcomed 3D printing for boosting local economies and bringing some offshored manufacturing back onshore. Meanwhile, China is wielding its power of numbers, and its very different relationships between government, education, and industry, to kickstart a homegrown industry.
Comment:Re: career - Ann R. Thryft-10/8/2014


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