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Xometry: Production and Prototype Injection Molding Get custom plastic molded prototypes and production parts in as few as five business days from our highly vetted manufacturing network. Xometry offers expert engineering reviews and $500 off your first mold (restrictions apply). Dozens of materials and finishes are available. ISO 9001:2015 certified. Explore our injection molding services or start your quote today.
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In this issue of Designfax |
News |
Cover Image: Nelson Publishing
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Pivotal discovery in sensor tech combats water contamination and more Simple metal cutting used to study sophisticated material behaviors Startup says its new tech can eliminate primary cause of lithium-ion battery fires Highly conductive copper gel developed for 3D printing at room temperature |
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What is the C-Flex Pivot Bearing? It's a flexure-based bearing utilizing internal flat crossed springs, capsuled in a cylindrical housing, to provide precise rotation with low hysteresis and no frictional losses. The C-Flex bearing will offer infinite life when used within its rated load and rotation values. Applications include Medical, Industrial, Aerospace, Semiconductor, and Optical.
Advantages include: Frictionless, Backlash-free, Self-centering, Simple installation, Low hysteresis, Vacuum applications, Stock items, No lubrication, No maintenance, and Infinite life. Learn more from C-Flex, The Leader in Flexing Metal Technology. View the C-Flex Pivot Bearing training page.
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| Featured Articles |
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200-mph wind tunnel treadmill: New tool used by Ford Mustang Dark Horse designers Ford Motor Co. has combined the latest wind tunnel technology with the equivalent of a vehicle-sized treadmill on a huge turntable to help create its next generation of production vehicles, including the all-new Mustang Dark Horse.
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54 Years Ago: Apollo 11 launch and Moon landing An estimated 1 million people gathered on the beaches of central Florida in 1969 to witness first-hand the launch of Apollo 11, while more than 500 million people around the world watched the event live on television. Officially named as a crew just six months earlier, Commander Neil A. Armstrong, Lunar Module Pilot Edwin E. "Buzz" Aldrin, and Command Module Pilot Michael Collins were prepared to undertake the historic mission.
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New energy-saving paint is 10x better at reflecting high mid-infrared light Stanford researchers have shown that their newly invented paints can reduce the need for both heating and air conditioning in buildings and other spaces, like trains and trucks for refrigerated cargo. The paints, which reflect 80% of high mid-infrared light, can be applied to both interiors and exteriors -- keeping heat inside during cold weather and outside during hot weather.
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Over 26,000 Stock Metric Gears KHK USA Inc offers the largest selection of stock metric gears in North America -- with over 26,000 configurations. KHK USA offers Metric Spur Gears, Metric Helical Gears, Metric Internal Ring Gears, Metric Gear Racks, Metric Bevel Gears, Metric Worms and Wormwheels from stock! Free 3D CAD models, technical specs and 24/7 price and availability detailed online. See what KHK USA has in stock for you today!
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Porsche 911 S/T: Limited anniversary edition Porsche is celebrating the 60th anniversary of the Porsche 911 with a limited-edition, first-of-its-kind 518-hp 911 S/T model. Created for everyday driving, the car combines elements of the 911 GT3 RS with the body of the 911 GT3 with Touring Package and supplements it with specially developed lightweight components. It is quick, nimble, and a dream ride for many a Porsche aficionado.
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What's next for airplane engines? Is it possible to reduce fuel consumption and CO2 emissions by more than 20% compared with today's most efficient aircraft engines? CFM International, a 50-50 joint company between GE Aerospace and Safran Aircraft Engines, is working on it through its Revolutionary Innovation for Sustainable Engines (RISE) program. An open-fan architecture, carbon-fiber composites, ceramic matrix composites, and additive technology are all part of the technology mix to make it happen. [Image credit: CFM International] Read this informative GE Aerospace article.
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Detecting part errors: Automotive resistance welding machines NewTek Sensor Solutions has designed a custom linear variable differential transformer (LVDT) position sensor for resistance spot welding machines used in automotive plants to detect missing or misaligned parts in nut and stud welding. Cars contain hundreds of welded nuts and studs that hold them together. Properly securing the right nut and stud to different car components is critical to safe operations.
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Electric linear actuators in mobile off-highway machines Learn how Thomson electric linear actuators can perform complex motion profiles drawing power up to 400 W to replace hydraulic or pneumatic cylinders in mobile off-highway (MOH) equipment. Smart actuator applications are varied in both power and capabilities. This article takes a look at self-driving agriculture equipment and the ease with which electric and hybrid electro-hydraulic actuators control stroke, speed, position, and force for critical moving elements. Read the full Thomson article.
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Real-world applications: Replacing hydrodynamic fluid film bearings with modern rolling element bearings SKF's Evolution magazine has an informative article about the benefits of replacing hydrodynamic fluid film bearings with modern rolling element bearings. Real-world applications cited include turbochargers and crankshafts, screw expanders that drive electricity generators in a geothermal power plant, and industrial chillers and heat pumps. Very interesting with technical info.
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See NORD's innovative and reliable packaging solutions at PACK EXPO 2023 NORD provides complete drive solutions for the entire packaging process from filling and sealing machines to palletizing and wrapping systems in end-of-the-line packaging. See what NORD has to offer at PACK EXPO in Las Vegas Sept. 11-13, 2023, including: IE5+ Permanent Magnet Synchronous Motors, DuoDrive Integrated Gear Unit and Motor, NORDAC ON/ON+ Variable Frequency Drives, Condition Monitoring for Predictive Maintenance, a Sealed Surface Conversion System, and much more.
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New clamping innovation for precise 5-axis machining The versatile Modular Pull Clamping System from Fixtureworks is ideal for machining from five sides with no tool interference and no need for additional machining setup. This innovative solution with a compact cylindrical design helps users achieve secure, precise workholding quickly and easily. It can be used as a mechanical zero-point clamping system for quick fixture change with 0.005-mm accuracy.
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Ultimate guide to metal 3D printing with binder jetting technology Desktop Metal has published its ultra-informative "Metal Binder Jetting Guide," a 40-page resource that will help interested parties explore binder jetting technology, which does not use a laser, and how it compares to other metal 3D-printing processes. Take a deep dive into what makes binder jetting a standout technology, and learn how it works, its many benefits, and real-world case studies of successful adopters.
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| Most Popular |
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Owners unimpressed with new vehicle design and performance For the first time in the 28-year history of the J.D. Power U.S. Automotive Performance, Execution and Layout (APEAL) Study, there is a consecutive year-over-year decline in owner satisfaction. The study is based on factors scored by new-vehicle owners. On the plus side, there were some real standouts for highest ranked vehicle brands and individual models such as the Porsche 911.
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All-new Hyundai Santa Fe: Bigger and better The totally redesigned Hyundai Santa Fe is bigger, better, and sports a high-end look. The boxy midsize SUV with a longer wheelbase, more interior room, and available third-row seating will come in two powertrain options: a 2.5-L 281-hp 4-cylinder turbo or a 1.6-L 226-hp gas-electric 4-cylinder turbo hybrid. A plug-in hybrid will be available later.
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Wow. Researchers devise simple, non-toxic way to break down and recycle polyester Polyester, a blend of plastic and cotton, is the second most used textile in the world and an environmental menace, especially because most of it never gets recycled. Now, a group of young chemists from the University of Copenhagen has invented a green -- and surprisingly simple -- solution. The reusable results are very impressive.
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| Videos+: Technologies and inspiration in action |
| Robotic machining just got a whole lot better! All-electric force compensator for robotic sanding, grinding, and deburring | |
SUHNER's new end-of-arm EFC-02 active compliance system combines over a century of abrasives and material removal expertise with smart automation to deliver precise, constant force for robotic sanding, grinding, and deburring processes. The result is superior, consistent surface quality. EFC-02 is used for material removal or surface finishing -- even in tight or narrow spaces. It features simple robot programming for complex processes, Industry 4.0 functionality, and is fully compatible with angle grinders, orbital sanders, angle polishers, and straight grinders. Optional automatic changers for abrasives or belts are available. Learn more and see how this new SUHNER innovation works.
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| New products |
| Electrical/Electronics | Mechanical | Motion |
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| For advertising opportunities contact: John Holmes jholmes@nelsonpub.com Dan Beck danbeck58@gmail.com (518) 852-9624 |
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