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Blogs
Content tagged with Materials & Assembly posted in February 2013
Rock Always Wins in Lawnmower Battle
Made by Monkeys 
2/27/2013  42 comments
Hitting a rock with your lawnmower shouldn't destroy the mower -- that is, unless it is built by monkeys.
Video: Researchers Use Spray-Coating Technique to Develop Cheaper Solar Cells
Blog 
2/27/2013  5 comments
Researchers in the UK have come up with a way to fabricate solar cells that involves a process similar to spray painting and lowers the price of manufacturing the cells, potentially making them more accessible.
3D Printing & Robots at MD&M West
Engineering Materials 
2/26/2013  34 comments
There are lots of ways to build a product, from high-speed robotic assembly lines to small, refrigerator-sized 3D printing machines that make actual metal production parts for medical or aerospace uses. Many were on display at MD&M West and co-located shows.
Report: Plastics Associations Make Progress on Ocean Cleanup
Engineering Materials 
2/22/2013  21 comments
58 plastics associations report the progress they've made on the Global Declaration of the Plastics Associations for Solutions on Marine Litter.
The Saturn’s Failing Plastic Window Parts
Made by Monkeys 
2/21/2013  40 comments
When the plastic part that lifts the window in your Saturn breaks, get plenty of replacement parts. You'll need them.
Slideshow: Technology on Display in Anaheim
Blog 
2/19/2013  29 comments
Thousands of companies came together at the Anaheim Convention Center last week to display their technologies during the Pacific Design & Manufacturing, ATX, and MD&M West shows, among others.
Polyurethane Composite Toughens Up Seawalls
Engineering Materials 
2/19/2013  10 comments
A pure polyurethane glass fiber composite designed for seawalls is tougher and stronger than standard glass fiber composite materials.
Slideshow: Golden Mousetrap Gala
Blog 
2/18/2013  6 comments
See scenes from Design News's first annual Golden Mousetrap Awards ceremony.
Engineering Education Starts at an Early Age
Guest Blogs 
2/18/2013  31 comments
It's National Engineers Week! As the level of system complexity escalates, and we begin solving some of the world’s biggest problems, our society will grow increasingly dependent upon the talents of generations who are just now beginning to explore their creativity and learn about the way things work.
Lulzbot AO-101 3D Printer Ready to Use out of the Box
CAD/CAM Corner 
2/18/2013  13 comments
Turnkey Lulzbot AO-101 3D printer comes with everything needed to get up and running immediately.
Ceramics Moving Into Jet Engines
Blog 
2/13/2013  5 comments
GE Aircraft Engines is moving heavily into composite materials for its jet engines.
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.
Slideshow: The Role of Embedded Platforms in Next-Gen Designs
Guest Blogs 
2/11/2013  4 comments
It's important to match the right hardware with the right software and tools.
French Designer Uses 3D Printer to Create Humanoid Robot
Blog 
2/8/2013  17 comments
Through his InMoov project, French artist and designer Gael Langevin is working on a humanoid robot that can be printed with a 3D printer then assembled at home.
Metal/Plastic Car Wheel Boosts MPG
Engineering Materials 
2/8/2013  36 comments
A wheel made of metal and plastic designed for the 2012 MYFord Focus SE has shown an increase of 1.1 MPG highway in third-party tests, compared to the car's standard production wheel.
Korean Researchers Invent Bendable Battery
Blog 
2/7/2013  41 comments
Korean researchers have developed what they are claiming is the world's first bendable lithium-ion battery, an invention that could pave the way for more flexible mobile and electronic devices.
My Opinion on Manufacturing Coming Home
Blog 
2/4/2013  36 comments
Manufacturing in the US is making a comeback, and propelling this comeback is an increased need to reduce the duration between the time that a product is designed and the time that it appears on the shelves.
Plasma: A Cut Above the Rest
Guest Blogs 
2/1/2013  11 comments
Whether you are a heavy-duty do-it-yourselfer, or are managing an enormous steel manufacturing project, it's important to choose the right machinery for your needs.




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We looked at a number of sources to determine this year's greenest cars, from KBB to automotive trade magazines to environmental organizations. These 14 cars emerged as being great at either stretching fuel or reducing carbon footprint.
Doodle3D brings your 2D sketches to life.
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Healthcare might seem to be an unlikely target application for the Internet of Things technology, but recent developments show small ways that big-data is going to make an impact on patient care moving into the future.
The power windows were working as they were supposed to. That was one problem. Operator error was the other.
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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 ...
From Dell / Intel®
Increased Workstation Performance Is as Easy as 'DPPO'
Trey Morton, Dell, 4/25/2013    2
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 ...
From Dell / Intel®
Taking Some of the Grit out of Manufacturing
Kirsten Billhardt, Manufacturing Industry Marketing Strategist, Dell, 3/26/2013    5
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 ...
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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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