The Engine Improvements That Are Making Diesel Cleaner
Blog 4/1/2015 45 comments The implementation of a new diesel fuel standard in the US has considerably improved the environmental performance of diesel vehicles. The Environmental Protection Agency (EPA) says that the new ultra-low sulfur diesel (ULSD) fuel has combined with other improved technologies to reduce diesel's particulate matter (PM) emissions by 99%.
3D Simulation Goes Mainstream
Blog 3/30/2015 1 comment Simulation is no longer reserved for large automotive and aerospace companies. Even small companies in the life sciences are now benefiting from simulation.
3M Sharpens Assembly Focus on Info & Access to Experts
Engineering Materials 3/27/2015 Post a comment 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.
Don’t Let Load Dump Damage Your Automotive Electronics Circuits
Guest Blogs 3/27/2015 1 comment 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.
Vehicle Reliability Is Up, Especially in Powertrain
Automotive News 3/26/2015 8 comments Some cars are more reliable than others, but even the vehicles at the bottom of this year’s Consumer Reports reliability survey are vastly better than those of 20 years ago in the key areas of powertrain and hardware, experts said this week.
9 Next-Gen Materials from NPE2015
Engineering Materials 3/26/2015 3 comments Many of the materials in this slideshow are resins or elastomers, plus reinforced materials, styrenics, and PLA masterbatches. Applications range from automotive and aerospace to industrial, consumer electronics and wearables, consumer goods, medical and healthcare, as well as sporting goods, and materials for protecting food and beverages.
Slideshow: The Best and Worst of Automotive Reliability
Automotive News 3/24/2015 13 comments As it does every year, Consumers Union recently surveyed its members on the reliability of their vehicles. This year, it collected data on approximately 1.1 million cars and trucks, categorizing the members’ likes and dislikes, not only of their vehicles, but of the vehicle sub-systems, as well.
NASCAR Puts Kids on STEM Fast Track
STEM Connection 3/23/2015 Post a comment Lots of kids enjoy playing with toy race cars, and some may even dream of being race car drivers when they grow up. NASCAR is taking inspiration from this interest with the launch of an in-school and online learning platform for STEM education, the first ever from the sport of racing.
DoE Energy Rule Will Lead to Bigger, Expensive Motors
Guest Blogs 3/20/2015 11 comments In early March, the US Department of Energy put new energy efficiency rules into effect for small, general-purpose electric motors. The agency says these revised regulations will save approximately 2.6 quads of energy and result in approximately $35 billion in energy savings from motors shipped between 2015 and 2044.
Manufacturing Boom a Fake? No Way
Electronics News 3/19/2015 14 comments Design News readers spoke loudly and clearly after our recent news story about a resurgence in manufacturing -- and manufacturing jobs. Commenters doubted the manufacturers, describing them as H-1B visa promoters, corporate crybabies, and clowns. They argued that US manufacturers aren’t willing to train workers, preferring instead to import cheap labor from abroad.
Proto Labs Offers Fast-Turn Optical Silicone
Engineering Materials 3/16/2015 Post a comment Proto Labs is now offering an optical liquid silicone rubber (LSR) quick-turn molding service using Dow Corning's LSR material. Optical LSR is a transparent, flexible thermoset material that's replacing glass in many optical applications, especially lighting.
How to Land a Job as an Engineering Intern or Co-op
Blog 3/9/2015 2 comments If you’re an engineering student, chances are good that you’re not planning to spend your summer vacation sitting on the beach. Instead, you’re probably looking for a summer internship, if you haven’t found one already. Internships are an important part of an engineering education.
How to Engineer a Good Job Move
Guest Blogs 3/6/2015 1 comment With strong marketplace demand for qualified engineers across the board that currently outstrips the available supply, there may never be a better time for engineers and project managers to advance their careers and salaries. Whether those moves are successful in the short-term and long-term is likely to depend on how the transition from one job to the next is handled.
Carbon-Fiber 'Chairless Chair' Improves Ergonomics
Blog 3/6/2015 3 comments Audi is testing a new technology that eases many assembly activities at its Neckarsulm plant: the so-called "chairless chair." The device's carbon-fiber construction allows employees to sit without a chair. At the same time, it improves their posture and reduces the strain on their legs.
6 Innovative Plastics For Cars, Lighting & Building
Engineering Materials 3/5/2015 2 comments The grab bag of plastic and rubber materials featured in this new product slideshow are aimed at lighting applications or automotive uses. The rest are for a wide variety of industries, including aerospace, oil & gas, RF and radar, automotive, building materials, and more.
Fasteners Get Tinier, Tougher, and Smarter
Blog 3/4/2015 1 comment New fastening and joining methods are making it possible to join multiple materials and thinner sheets in consumer and medical portable electronics, as well as automotive and aviation systems.
New Ford Focus Predicts Spin-Outs
Automotive News 3/3/2015 14 comments A few weeks ago, Ford Motor Co. quietly announced that it was rolling out a new wrinkle to the powerful safety feature called stability control, adding even more lifesaving potential to a technology that has already been very successful.
A Look at Job Prospects During Engineers Week
Blog 2/27/2015 2 comments Are you being paid enough? Do you want a better job? According to a recent survey Manpower released just before Engineers Week, employers and engineers don't see eye-to-eye about the state of US engineers' skills and experience.
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.
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.
6 3D-Printable Metals from ExOne
Product News 2/24/2015 Post a comment Industrial 3D printer supplier ExOne has introduced six new metal powders that can be used with its multi-material M-Flex and recently introduced Innovent machines.
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?
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.
Why would the biggest connector company in the world design and build the first fully functional 3D-printed motorcycle? To show TE Connectivity's engineers what the technology can really do in making working load-bearing production parts, and free up their thinking when approaching design problems.
The enhanced ST8 includes new functionality designed to help users accelerate design speed and improve the user’s ability to leverage synchronous technology. The update offers greater flexibility in choice of platform and purchasing options, according to the company.
“How can European standards affect me, especially since I only use machines built in the US?” This is a common question, and one way to answer this is to look at how machine safety is enforced, where the information comes from, and how well you can prove you followed the regulations.
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.