'Engineering Family Day' Shows Kids Fun, Importance of Tech
Blog 2/27/2015 1 comment Tomorrow is Discover Engineering Family Day at the National Building Museum in Washington, DC. The day will feature specialized events aimed at introducing kids ages 4 to 12 to engineering and technology, giving many of them their first introduction to technology and its relevance.
9 New Adhesives Hold Things Together
Engineering Materials 2/26/2015 Post a comment Many of the new adhesives we're featuring in this slideshow are for use in automotive and other transportation applications. The rest of these new products are for a wide variety of applications including aviation, aerospace, electrical motors, electronics, industrial, and semiconductors.
Microscopic Nanobots Will Need to Self-Repair
Engineering Materials 2/26/2015 1 comment A Columbia University team working on molecular-scale nano-robots with moving parts has run into wear-and-tear issues. They've become the first team to observe in detail and quantify this process, and are devising coping strategies by observing how living cells prevent aging.
National Engineers Week Gives Future Technologists an Edge
Blog 2/25/2015 7 comments It’s National Engineers Week and host DiscoverE -- an arm of the National Society of Professional Engineers -- and other organizations with a vested interest in the field are not forgetting to include the next generation of aspiring and future engineers as part of the festivities.
DiscoverE Encourages Girls to Find their Inner Engineer
Blog 2/25/2015 7 comments There is still a significant gender gap in engineering and other STEM fields, but the organization sponsoring Engineers Week is trying to change that. Tomorrow is Introduce a Girl to Engineering Day, sponsored by DiscoverE, an arm of the National Society of Professional Engineers.
The Impact of the Maker Movement
Blog 2/24/2015 Post a comment The Maker movement is bringing engineering into the mainstream. Makers around the world are inspiring each other to create (or “make”) smart gadgets, robotic gizmos, autonomous drones, and wearable devices. These innovations are no longer monopolized by multimillion dollar companies.
Top 15 Cities for High-Paying STEM Jobs
STEM Connection 2/23/2015 16 comments Looking for a high-paying STEM job? The San Francisco Bay Area remains a good place to go to have a successful career in these fields, according to a recent study by financial analyst and data firm, SmartAsset, but it's still not the highest paying area of the country.
Welcome to National Engineers Week
Blog 2/23/2015 1 comment Through this week, DiscoverE will present National Engineers Week, a series of programs around the country that are designed to raise awareness of the importance of engineering.
3 Secrets to Becoming 'Awesomely, Amazingly, World-Class Excellent'
Blog 2/23/2015 4 comments Data from the US Bureau of Labor Statistics showed that average Americans between the ages of 25 and 55 spend 30% of their lifetimes working weekends on top of already heavily loaded work weeks. In total, Americans spend almost three times the amount of waking hours at work than at home. But what do we get as a result of all this overachievement?
This Year's 10 Next-Gen Medical Materials
Engineering Materials 2/23/2015 1 comment Many of the new materials on display at MD&M West were developed to be strong, tough replacements for metal parts in different kinds of medical equipment: IV poles, connectors for medical devices, medical device trays, and torque-applying instruments for orthopedic surgery. Others are made for close contact with patients.
Adhesives Get Tougher, Stronger, and More Versatile
Blog 2/20/2015 1 comment Engineers have more to pick from performance-wise when it comes to both structural and non-structural adhesives for many industries. New technologies for joining dissimilar materials can also reduce the need for fasteners and improve welds.
H-1B Visas: What’s Your Take?
Blog 2/18/2015 30 comments H-1B visas are one of the most controversial issues in the engineering community. According to many companies, these visas (which allow for temporary employment of high-skilled foreign workers) are needed to address the so-called “skills gap.”
3D Printing, Fastening Methods, & That Big Red Robot
Engineering Materials 2/13/2015 Post a comment As we saw on the show floor this week at the Pacific Design & Manufacturing and co-located events in Anaheim, Calif., 3D printing is contributing to distributed manufacturing and being reinvented by engineers for their own needs. Meanwhile, new fasteners are appearing for wearable consumer and medical devices and Baxter Robot has another software upgrade.
Materials Get Tough & Light at MD&M West
Engineering Materials 2/12/2015 Post a comment Suppliers at MD&M West and PLASTEC West are talking about developing new materials and processes for wearable medical devices and more intricate compact devices, new sterilization methods, more applications where plastics replace metal, and expanding test data for selecting materials for single-use applications.
Deloitte Report Says 3D Printing Will Change Automotive Industry
Engineering Materials 2/5/2015 5 comments A new report from Deloitte University Press says incorporating 3D printing will transform automotive production, both in printed end-parts and in specialized tooling, by offering more control over both, as well as lighter-weight parts. Additional benefits include much faster production time and lower costs.
User Interface Designers: Start Seeing Colorblind People
Blog 2/3/2015 17 comments User interface designers ignore the fact that some form of colorblindness affects as much as 10% of the male population at their own risk. Relying on users to distinguish between colors that are fairly close together in the spectrum is a good way to ensure that at least some of them will have difficulties.
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).
Solar Impulse 2 Preps for Round-the-World Flight
Engineering Materials 1/29/2015 11 comments The 100% solar-powered airplane Solar Impulse 2 is prepping for its upcoming flight, becoming the first plane to fly around the world without using fuel. It's able to do so because of above-average performance by all of the technologies that go into it, especially materials.
How to Handle Design Disagreements
Blog 1/28/2015 11 comments Good engineering designs are those that work in the real world; bad designs are those that don’t. If we agree to set our egos aside and let the real world be our guide, we can resolve nearly any disagreement.
Video: Flexible Jar Design Keeps Hands Clean
Blog 1/27/2015 6 comments Everyone has had the experience of trying to scrape the last of the peanut butter or mayonnaise from the bottom of a glass jar without getting your hand sticky. Inventor Ron Jidmar thinks he has a solution to all of that nonsense with a flexible jar design that can be squeezed with one hand to lift contents from the bottom to the top of a jar or container, leaving the other hand free to scoop the contents out cleanly.
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.