Researchers Harvest Energy From Planes
Blog 4/30/2013 18 comments A team of Viennese researchers has come up with a way to harvest energy from airplanes to power sensors attached to a plane’s fuselage that can be used to monitor and collect data on aircraft structural health.
Researchers Use DVD Burner to Fabricate Microcapacitors
Blog 4/24/2013 4 comments UCLA researchers have designed a new way to fabricate microcapacitors that could provide a more efficient and cost-effective way to provide energy sources for micro devices that charge 100 to 1,000 times faster than standard batteries.
Slippery Material System Can Start, Stop Liquids
News 4/17/2013 12 comments A new material system invented by researchers at Harvard's Wyss Institute for Biologically Inspired Engineering is continuously "tunable" for transparency and wettability: it repels water or oil to a greater or lesser degree as it becomes more or less transparent.
M2M Gives Eyes & Ears to the Enterprise
Features 4/12/2013 4 comments Just as mobile computing has transformed the lives of consumers, machine-to-machine telemetry is revolutionizing business operations in every field, from healthcare to manufacturing to transportation.
National Additive Manufacturing Institute Funds First Projects
Engineering Materials 3/29/2013 8 comments The National Additive Manufacturing Innovation Institute has funded its first seven projects. They span a range of technologies and focus on fine-tuning existing AM processes for a variety of goals, including tooling, materials development, and composite production.
Video: Crowdsourcing App Helps Space Agency Improve Robots
Blog 3/28/2013 19 comments A free iPhone video game app turns your Parrot AR.Drone into a simulated spacecraft, which you can use to simulate docking on the International Space Station. You get points for accuracy and speed, and the European Space Agency gets tons of data to help make better space robots.
Results: Your Opinions on a Design Ideas Forum
Engineering Materials 3/25/2013 22 comments Here's a summary of your ideas for starting a Design Ideas forum that poses design problems and asks for input from the community to help solve them in innovative ways. We also ask for a bit more feedback to help fine-tune things.
Boeing Should Never Say Never
Electronic News & Comment 3/20/2013 49 comments Boeing's insistence that its new 787 battery design eliminates the possibility of fire may pacify the average consumer, but it hasn't made engineers happy.
Boeing: New Enclosure 'Keeps Us From Ever Having a Fire'
News 3/15/2013 49 comments The Boeing Co. took the issue of 787 battery fires head-on last night, definitively declaring that with pending modifications to its lithium-ion battery packs, a “fire can’t begin, develop, or be sustained.”
NASA Starts Biofuel Flight Tests
Engineering Materials 3/12/2013 20 comments NASA has begun flight tests of biofuels based on nonfood plants to determine their emissions and performance effects on jet engines.
Slideshow: 'Boeing Battery Needs Liquid Cooling'
News 3/8/2013 35 comments With the root cause of the Boeing 787 battery fire still unclear, one leading battery expert suggested this week that the need for an active cooling system on Dreamliners is even more important.
Self-Assembly Meets 3D Printing
Engineering Materials 3/8/2013 15 comments Self-assembly and 3D printing, two technologies at the edges of manufacturing, are on the verge of coming together to make 3D-printed objects that self-assemble when stimulated by water.
What's Your Opinion on a Design Ideas Forum?
Engineering Materials 3/6/2013 40 comments What do you think about starting a forum on Design News that focuses on innovative, problem-solving design ideas where individual engineers and companies can trade comments and suggestions for solving design problems?
Video: Robotic Droplets Will Assemble Satellites
Blog 2/28/2013 23 comments Researchers at the University of Colorado at Boulder are developing small, swarming robots that will assemble a space station or a satellite, or clean up oil spills on Earth. Dubbed droplets, they form a "liquid that thinks" when they swarm together.
NASA Awards Bigelow Aerospace $17.8M to Add New Module to ISS
News 2/20/2013 11 comments NASA has awarded Bigelow Aerospace a contract to deliver its Bigelow Expandable Activity Module to the International Space Station for experimental use for two years upon its launch to the station in 2015.
NTSB: Short Circuit Caused 787 Battery Fire
News 2/12/2013 44 comments The Boeing 787 battery fire in Boston last month was caused by a battery short circuit that led to a thermal runaway condition, the National Transportation Safety Board said.
Video: Biggest 3D Manufacturing Machine Builds Jet Fighter Wing Boxes
Engineering Materials 2/12/2013 19 comments What may be the biggest build volume in additive manufacturing, at least for metal parts, is being done by Sciaky Inc. by combining an electron beam welding gun with wirefeed additive layering. It can make parts as large as 19 ft x 4 ft x 4 ft.
Update on 100-Percent Non-Food Jet Biofuel
Engineering Materials 1/28/2013 29 comments The 100-percent non-food biofuel that meets petroleum jet fuel specifications used in the historic Canadian test flight reduced emissions by 50 percent.
Were the Boeing 787 Batteries Cooled Properly?
News 1/25/2013 57 comments The Boeing 787 Dreamliner's high-profile battery fire may have been the result of an engineering double-whammy: an energetic battery chemistry combined with a possibly inadequate cooling system.
Injection Molding Goes High Volume
Engineering Materials 12/21/2012 14 comments Injection molding processes and techniques are being adapted to the high-volume production needs of automotive, medical, and aerospace applications.
The Gift of Speed
Sponsored Blogs 12/17/2012 5 comments In industries such as aerospace, automotive, and heavy industry, companies rely tremendously on engineering and design teams throughout the year to develop and deliver innovations that create value for their customers and revenue and profit for the company.
Influence of Position Measurement on Accuracy in 5-Axis Machining
Features 11/30/2012 2 comments Due to complex shaping of implants, medical technology is one of the largest fields of application for 5-axis machining and a prerequisite for the economical manufacturing is machines with high-accuracy position measurement.
Just How Toxic Are Carbon Nanotubes?
Engineering Materials 11/29/2012 32 comments Researchers at Texas Tech University have come up with a new method for detecting extremely small CNTs in soils, which will help determine their toxicity.
NASA 3D Prints Rocket Engine Parts
Engineering Materials 11/21/2012 24 comments NASA is using 3D printing to build engine parts for its next-generation heavy-lift rocket, the Space Launch System.
Slideshow: Great Space Rovers
Blog 11/20/2012 31 comments The Canadian Space Agency, makers of the International Space Station's 30-year robotic Canadarm project, is working on lunar and Mars robot rovers.
By experimenting with the photovoltaic reaction in solar cells, researchers at MIT have made a breakthrough in energy efficiency that significantly pushes the boundaries of current commercial cells on the market.
In a world that's going green, industrial operations have a problem: Their processes involve materials that are potentially toxic, flammable, corrosive, or reactive. If improperly managed, this can precipitate dangerous health and environmental consequences.
With LEDs dropping in price virtually every year, automakers have begun employing them, not only on luxury vehicles, but on entry-level models, as well.
From Dell / Intel® New Paradigms in Design Work Scott Hamilton, vertical market strategist for Dell Precision workstations, 5/2/2013 3
Early in my career, I worked as a draftsman and remember the days of drawing on vellum with numbered pencils and Mylar with plastic lead. This was a fun experience in the sense that I ...
I've been using workstations for more than 10 years and love finding ways to get more performance from my system. With demanding professional applications that require more power each ...
A lasting memory from my first job as an engineer in an auto assembly plant is standing on hard concrete at six in the morning, vending-machine coffee clutched in hand, listening to ...
A quick look into the merger of two powerhouse 3D printing OEMs and the new leader in rapid prototyping solutions, Stratasys. The industrial revolution is now led by 3D printing and engineers are given the opportunity to fully maximize their design capabilities, reduce their time-to-market and functionally test prototypes cheaper, faster and easier. Bruce Bradshaw, Director of Marketing in North America, will explore the large product offering and variety of materials that will help CAD designers articulate their product design with actual, physical prototypes. This broadcast will dive deep into technical information including application specific stories from real world customers and their experiences with 3D printing. 3D Printing is
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