A CNC Machine OEM Pushes the Limits of Repeatability
Features 2/3/2015 2 comments The current generation of CNC machining systems has features that significantly improve metalworking operations from what they were only a few years ago. These machines are generally faster and quieter than ever, more resistant to mechanical noise, have powerful controls and extensive automation capabilities, and fabricate a wider range of metals.
Get Your Wireless Demo Boards at Gadget Freak Workshop
Gadget Freak 2/2/2015 4 comments Followers of Design News’ Gadget Freak blogs will have the opportunity next week to take home a wireless remote demo package that can be used to build garage door openers, tire pressure monitors, keyless entry systems, and much more.
Special Effects, AM, & Oak Ridge Lab Gurus to Keynote AM Users Group Meeting
Engineering Materials 2/2/2015 Post a comment Three additive manufacturing movers and shakers will be keynote speakers at the upcoming 2015 Additive Manufacturing Users Group Education & Training Conference: Jason Lopes of Legacy Effects, Lonnie Love of Oak Ridge National Laboratory (ORNL), and Todd Grimm, president of independent AM consulting firm T. A. Grimm & Associates and AMUG board member.
New Composites Institute Chief Talks About Grand Challenges
Engineering Materials 1/30/2015 1 comment The new composites manufacturing innovation center is intended to be a source of grand challenges for industry, like the kind that got us to the moon under JFK. These aren't the words its new CEO Craig Blue used, but that's the idea and the vision behind the Institute for Advanced Composites Manufacturing Innovation (IACMI).
Learn How to Write Simple Embedded C Applications
Electronics News 1/28/2015 3 comments If you’re developing an embedded monitoring and control application, then you’ll want to take note of the upcoming Design News Continuing Education Center class, “Embedded Development Using Microchip Microcontrollers and the CCS C Compiler."
Feds Launch Composites Innovation Center
News 1/26/2015 3 comments A new federally sponsored manufacturing innovation center to strengthen US manufacturing abilities in fiber-reinforced composites has formed, bringing together materials suppliers, OEMs, university R&D labs, and national labs.
Manufacturing Expansion Slows Down, Industrial Production Dips in December, Says Fed
News 1/16/2015 2 comments US manufacturing output rose 0.3% in December, but warm weather that blanketed the entire country reduced heating demand, significantly dragging down utilities output and the nation’s overall industrial production for the month. The 0.1% decline in December was the first contraction in the nation’s total industrial output since August, the Federal Reserve announced Friday.
3D & 4D Printing Will Grow in 2015: New Materials & Processes
Engineering Materials 1/16/2015 6 comments A growing though not-so-obvious role for 3D printing, 4D printing, and overall additive manufacturing is their use in fabricating new materials and enabling new or improved manufacturing and assembly processes. Individual engineers, OEMs, university labs, and others are reinventing the technology to suit their own needs.
Data Show a CNC Machinery Purchasing Slowdown, but Outlook Remains Strong
News 1/13/2015 2 comments US orders of metalworking capital machinery cooled significantly in the two months following the big International Manufacturing Technology Show in Chicago, according to the latest available data tracked by that show’s organizer. But the nation’s manufacturing sector is predicted to grow robustly again this year and buoy industrial machinery investment, which will bode well for the machine design industry.
3D & 4D Printing Will Grow in 2015: Industries and Applications
Engineering Materials 1/12/2015 3 comments 3D printing, 4D printing, and various types of additive manufacturing (AM) will get even bigger in 2015. We're not talking about consumer use, which gets most of the attention, but processes and technologies that will affect how design engineers design products and how manufacturing engineers make them. For now, the biggest industries are still aerospace and medical, while automotive and architecture continue to grow.
Cars & Medical Implants Will Drive Plastics in 2015
Engineering Materials 1/8/2015 4 comments More and more -- that's what we'll see from plastics and composites in 2015, more types of plastics and more ways they can be used. Two of the fastest-growing uses will be automotive parts, plus medical implants and devices. New types of plastics will include biodegradable materials, plastics that can be easily recycled, and some that do both.
Agile Robots Will Rule in 2015
Blog 12/30/2014 37 comments 2015 may become known as the year of the robot, just as 2014 was the year of connected everything. The recent shift in robotics is not centered on mammoth packaging or welding machines, but rather on small agile machines that are safe around humans.
3D Printing Water-Based, Biodegradable Composites - with Robots!
Engineering Materials 12/19/2014 6 comments An MIT research team has invented what they see as a solution to the need for biodegradable 3D-printable materials made from something besides petroleum-based sources: a water-based robotic additive extrusion method that makes objects from biodegradable hydrogel composites.
Alcoa's Micromill Process, Alloy Could Change Car Manufacturing
Engineering Materials 12/16/2014 10 comments Alcoa has unveiled a new manufacturing and materials technology for making aluminum sheet, aimed especially at automotive, industrial, and packaging applications. If all its claims are true, this is a major breakthrough, and may convince more automotive engineers to use aluminum.
NASA Installs Giant Composite Research Robot
Engineering Materials 12/15/2014 8 comments NASA has just installed a giant robot to help in its research on composite aerospace materials, like those used for the Orion spacecraft. The agency wants to shave the time it takes to get composites through design, test, and manufacturing stages.
3D Printing Stars at Euromold Show
News 12/8/2014 3 comments While most Americans were taking time off for the Thanksgiving holiday, 3D printer makers showed off their new systems, services, and materials at Germany's Euromold show.
Move Over Pasta -- Machinery Also Key Contribution from Italy
Blog 12/1/2014 6 comments Machines Italia is co-sponsoring with Design News the UX Italia video contest, which is asking companies to submit at least a three-minute video testimonial of how the user experience of Italian machinery, technology, or other experience solutions are essential to the business’s success.
Deep Learning is the Future of Automation and Robotics
Blog 11/28/2014 2 comments Robots are getting more agile and automation systems are becoming more complex. Yet the most impressive development in robotics and automation is increased intelligence. Machines in automation are increasingly able to analyze huge amounts of data. They are often able to see, speak, even imitate patterns of human thinking. Researchers at European Automation
call this deep learning.
We Want to Send You to Italy
News 11/21/2014 1 comment The UX Italia video contest recognizes Italian machinery, technology, and other experience solutions that have contributed meaningful improvements to people’s lives and production processes. If you submit a three-minute video showcasing how the quality of Italian machinery's User eXperience is essential to your company's success, you just may win a trip to Italy.
The Sound Beneath the Floors
Guest Blogs 11/13/2014 9 comments At its core, sound is a relatively simple natural phenomenon caused by pressure pulsations or vibrations propagating through various mediums in the world around us. Studies have shown that the complete absence of sound can drive a person insane, causing them to experience hallucinations. Likewise, loud and overwhelming sound can have the same effect. This especially holds true in manufacturing and plant environments where loud noises are the norm.
Grabit Uses Static Electricity to Let Robots Grip Anything
Blog 11/7/2014 6 comments Designing a robot gripper that is flexible enough to grab a variety of objects -- even oddly shaped or heavy ones -- has always been challenging. A company called Grabit has found a solution with a robot that uses static electricity to pick up virtually anything and is well-suited for a range of industrial applications.
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.
Why You Need to Take a Break
Blog 11/6/2014 30 comments This is the article your manager doesn’t want you to read. Are you working on a tough engineering problem? Don’t keep plugging away at it. Take a break and do something else for a while. Your manager will thank you later.
Protect Your Hardware From Hacking
Blog 11/6/2014 1 comment Cyber security for hardware assets has become a major issue as more and more devices get connected. A whole slew of new protection technology is beginning to show up to confront the problem. While we’ve seeing plenty of attention paid to networks, securing hardware has received less attention. Yet there plenty of security advances available now for hardware protection.
Astronauts to Get Out-of-this-World Java
Blog 11/5/2014 7 comments Dubbed ISSpresso, the world’s first galactic coffee machine has been designed by Italy's famous coffee company Lavazza, and engineered by a Turin-based engineering company, Argotec, to be rocketed into space early next year.
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.
Engineering Job Prospects 10 Years Out
Blog 11/4/2014 19 comments Job prospects for US engineers in the coming decade is a mixed bag, with some disciplines seeing a 27% growth rate (biomedical engineering), while others are flatlining (materials engineering).
Does it Still Make Sense to Go Offshore?
Guest Blogs 11/3/2014 5 comments It has been common wisdom of late that anything you needed to manufacture could be made more cost-effectively on foreign shores. Following World War II, the label “Made in Japan” was as ubiquitous as is the “Made in China” version today and often had very similar -- not always positive -- connotations. Along the way, Korea, Indonesia, Malaysia, and other Pacific-rim nations have each had their turn at being the preferred low-cost alternative to manufacturing here in the US.
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.
What makes this movie stand out from the typical high school sports story is that the teenagers are undocumented immigrants, and the big game is a NASA-sponsored marine robotics competition. Like many other Hollywood movies, however, Spare Parts only tells part of the story. What the film shows -- and doesn’t show -- raises important issues affecting STEM education in the US.
Instead of sifting through huge amounts of technical data looking for answers to assembly problems, engineers can now benefit from 3M's new initiative -- 3M Assembly Solutions. The company has organized its wealth of adhesive and tape solutions into six typical application areas, making it easier to find the best products to solve their real-world assembly and bonding problems.
Load dump occurs when a discharged battery is disconnected while the alternator is generating current and other loads remain on the alternator circuit. If left alone, the electrical spikes and transients will be transmitted along the power line, leading to malfunctions in individual electronics/sensors or permanent damage to the vehicle’s electronic system. Bottom line: An uncontrolled load dump threatens the overall safety and reliability of the vehicle.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.