Silicon Nanowires Increase Li-Ion
Battery Power Storage Researchers at Stanford University have developed a new construction of Li-Ion batteries using silicon nanowires, allowing for ten times greater power storage than carbon-based batteries.
Engineering for the Military of the FutureAmbitious technical programs including Future Combat Systems are posing engineering development challenges in all facets of the U.S. military. Our features, podcasts, videos and photos reveal how materials, automation, sensors and simulation technologies are creating a new breed of soldier. Explore Now
- PODCAST Hear clothing expert Mitch Driggers describe new materials combinations that will protect American combat soldiers in Iraq from fires caused by improvised explosive devices.
Dive into Direct Digital Manufacturing- WEBCAST In partnership with Stratasys Direct Digital Manufacturing (DDM) is taking place today. Knowing what DDM is and how to implement within your company is a competitive advantage in today’s manufacturing environment. Watch Now
Boker's Free 2008 Washer Catalog
Boker's, Inc.'s FREE 2008 Washer Catalog has over 22,000 non-standard sizes available with no tooling charges. Outside diameters of 0.080" to 5.140", a wide range of IDs and thicknesses, and 2,000 material variations provide millions of possibilities. Materials include low-carbon sheet steel, spring steel, stainless steel, non-metallics and more. Click Here.
Sponsored Technology Content This Week in Engineering HistoryIn partnership with Digi-Key
Sputnik was launched 50 years ago. What will the next 50 years will bring? To predict the future, you have to know the past. Test your knowledge and match your score against your peers. Read More Design Tips for Engineers: Take a Fresh Look at Fastening and JoiningIn partnership with Hydro Aluminum
When considering overall product design and material requirements, engineers must carefully consider how best to join, attach and otherwise assemble multiple components. Part positioning, welding procedures and fastening methods can significantly affect product quality. Read More
The Latest Materials/Fastening Resources Available:
Phillips Plastics Technology
Phillips Plastics has set the standard for injection molding services since 1964 with state-of-the-art technology, experienced staff, and collaborative partnerships resulting in unsurpassed quality and cost-savings. View All Resources from Phillips Plastics Technology
NB Linear SystemsVendor:NB Corporation of America | Type:White PaperNB Linear Systems minimize size and weight while providing superior low friction and low noise performance in high-precision equipment. Available as total systems or as individual components. Over 400 pages of detailed drawings and tables provide dimensional and mechanical information on slide guides, slide screw, ball splines, Topball®, slide shaft, slide way, slide table, gonio way, actuator, slide, stroke and rotary bush products.
Coatings – Medical, Industrial & AerospaceVendor:Boyd Coatings | Type:Product BriefBoyd Coatings Research Co. manufactures, applies, and distributes custom- developed, high-performance coatings to meet specific medical device, industrial and aerospace market needs. High-volume and flexible manufacturing capabilities allow the company to produce both large and small quantities quickly and cost-effectively. Boyd is a Licensed Industrial Applicator of Teflon®.
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A slew of announcements about new materials and design concepts for transportation have come out of several trade shows focusing on plastics, aircraft interiors, heavy trucks, and automotive engineering. A few more announcements have come independent of any trade shows, maybe just because it's spring.
Samsung's Galaxy line of smartphones used to fare quite well in the repairability department, but last year's flagship S5 model took a tumble, scoring a meh-inducing 5/10. Will the newly redesigned S6 lead us back into star-studded territory, or will we sink further into the depths of a repairability black hole?
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.