Tool-less Process Creates Fast, Economic HousingsA plastics fabrication process, developed in Europe, works well for production runs of 50 to 200 and avoids the high expense of building injection molds and fixtures.
Full Story Nano Ceramic Coating Boosts Titanium Implants University of Arkansas researchers hope to commercialize a process in which biocompatible titanium is coated with a ceramic nanowire material that extends its useful life. Full Story Bad Engineering Plagues the Space Shuttle The problems with disintegrating cork insulation on recent space shuttle flights are reminiscent of other materials engineering problems, including the O-ring disaster in 1986. Full Story Boeing Confirms 787 Delay, Fasteners, Flight Control Software Code Blamed Boeing officials confirmed today that a fastener shortage and problems with flight control software have pushed “first flight” of the Boeing 787 Dreamliner to late November or early December. Full Story Self-Clinching Fasteners Resist Corrosion New PEM SpotFast self-clinching fasteners, made from precipitation-hardened stainless, are targeted at flush-mount attachment applications requiring corrosion resistance. Full Story Stainless Steel Water Bottle Debuts Reusable stainless steel (20- and 32-oz.) water bottles are being sold by Affirm Water. Stainless steel is a better choice for personal health and the environment, Affirm says. Full Story
Boker's FREE 2007 Catalog
Boker's FREE 2007 Catalog has over 21,000 non-standard sizes with no tool charges. Outside diameters of 0.080" and smaller to 5.140" and larger, a wide range of ID's, thicknesses, and 2,000 material variations provide millions of options. Materials include low carbon steel, spring, stainless, aluminum, brass, copper, nickel, silver and non-metallics. Get a catalog and offers, Click Here.
Sponsored Technology Content Think You Know the History of Design Engineering?In partnership with Digi-Key Design News is celebrating a special birthday this year: our 60th. Think you know what the next 60 years will bring? To predict the future, you have to know the past. Take this fun challenge and put the world's key events in engineering in chronological order. Match your score against your peers. Click to play now Engineer's Portal for High-Performance PlasticsIn partnership with Solvay
No matter what you're working on, you need a material that performs. One that makes a real difference in your design. After all, the material you specify this year will determine the success of your product next year and beyond. That's where Solvay Advanced Polymers can help. Click here to learn how. 2007 Engineering Salary Survey - Available Now!In Partnership with Aerotek
Did your pay increase measure up to the industry average last year? Based on your level of education and years of service, what should your annual base salary be? What specific skills do engineers need to get ahead in their profession today? The Design News 2007 Engineering Salary Survey has the answers. Get it Now!
Big 6 Design Do's and Don'ts Booklet from UFE
UFE Incorporated's PARTS SMARTS? booklet "The Big 6 Design Do's and Don'ts" addresses fundamental design considerations for engineers who design, specify, or purchase injection molded parts. This handy online guide ensures engineers get precisely what they want from both their tools and their molders—without paying more. Download your copy today!
The Latest Materials/Fastening Resources Available:
Hydro Aluminum is the third-largest integrated aluminum supplier in the world with a presence on every continent. In North America our network of extrusion and remelt operations ensure value creation through innovative and efficient solutions based on aluminum. We serve a wide range of customers in markets including transportation, industrial, electrical, consumer durables, and building and construction.
View All Resources from Hydro Aluminum
Complete OEM SupplierValtra Inc. | Product CatalogBuy direct from the manufacturer for the best cost savings. The catalog features a wide range of high quality, very competitively priced adjustable handles, handwheels, levers, cranks, knobs, leveling pads, tooling balls, and precision locating elements. Full line of tooling components, including eyebolts, t-bolts, and unique threaded fasteners. High volume custom orders welcome.
Tolerances: Round TubesHydro Aluminum | Design GuideThis resource includes diagrams on tubes includes diameter, wall thickness, ovality and eccentricity.
Evaluate Secure Access Hardware Options
Send for your FREE Access Hardware Security Solutions Guide to evaluate and select the optimum level of access security for your application. Compare tool-actuated, multi-level keylocking and electronic access options. Learn about key code flexibility for multiple levels of access security. Click Here.
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In many engineering workplaces, there’s a generational conflict between recent engineering graduates and older, more experienced engineers. However, a recent study published in the psychology journal Cognition suggests that both may have something to learn from another group: 4 year olds.
Conventional wisdom holds that MIT, Cal Tech, and Stanford are three of the country’s best undergraduate engineering schools. Unfortunately, when conventional wisdom visits the topic of best engineering schools, it too often leaves out some of the most distinguished programs that don’t happen to offer PhD-level degrees.
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.