Designfax – Technology for OEM Design Engineers was launched as an exclusive eMagazine in October 2005 following 25 successful years in print. Subscribers to the weekly publication (48 issues a year) are high-level OEM product design engineers and engineering managers who operate in a broad range of manufacturing industries, including automotive, aerospace, appliances, medical equipment, transportation, computer process controls, industrial equipment, and more. Primary content focuses on the latest exciting applications and products for Electrical/Electronic, Mechanical, Motion Control, Fluid Power, and Materials engineering, including articles on powerful software programs that serve as a primary engineering tool. Take a look at what Designfax offers and then subscribe.
| December 17, 2024 | Volume 20 Issue 47 |
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 | Need Inserts? We make it E-Z.
E-Z LOK threaded inserts allow users to repair or reinforce threads without the need for special taps or installation tools. Our line of threaded inserts is used in metal, plastic, wood, composite and additive industries. Extensive inventories of standard products are available throughout the U.S., and we are also able to produce special threaded inserts to print or per application requirements. Our products are available through a variety of different channels depending on the volume needed.
FREE SAMPLES FOR STANDARD PRODUCTS.
Learn more
or contact Kyle Lindsly-Roach at 310.323.5613 x221. |
 | Merry Christmas and Happy Holidays
from Designfax!
2024 was another year overflowing with challenges for us all, but we made it! Thanks to all our readers, sponsors, writers, and article contributors. We wish you a healthy and happy holiday season!
Don't forget to pass along your issue of Designfax to an engineering colleague.
Please check out our sponsors every week. They make our publication possible. If you're looking to advertise, we can help with that too.
Go to the Designfax advertise page. |
 | Aston Martin Valhalla: 1,064-hp hybrid hypercar for everyday driving
It's been a long time in the works, but Aston Martin's mid-engine hybrid Valhalla hypercar will finally go into production in 2025. Boasting a flat-plane crank 4.0-L twin-turbo V8 engine with three electric motors, the race car for the road will zoom you around town or to work going 0 to 62 mph in 2.5 sec. A curvy silhouette, dramatic forward-hinged dihedral doors, and a design chock full of aero elements are just the beginning.
Read the full article. |
 | Achieve higher loads with a round wire Wave Spring
Wavo Springs are produced from round-section wire to provide higher loads while maintaining the accurate loading found in wave springs. As an alternative to Belleville Springs, the Wavo provides similar loads but with an accurate, predictable spring rate. Available in carbon and stainless steel from stock, sizes range from 1/2" to 6" diameters. Free samples are also available!
Learn more. |
 | Tbot Linear Robot systems with fixed motor mounting are perfect for pick and place
Macron Dynamics' belt-driven X/Z T-Bot systems (TBG line) are perfect for pick-and-place processes. The simple design, where a single belt drives both axes, means there is no need for costly cable carriers. This type of motion can be used for anything pick-and-place oriented, and the extruded construction means it can scale to virtually any application. The architecture of the line allows for smaller travel heights for the Z axis, providing a more compact structure that is easier to integrate into existing designs. Models available to handle max loads from 10 to 100 lb.
Learn more. |
 | Cool Tools: SpaceMouse Wireless Bluetooth Edition
3Dconnexion's SpaceMouse revolutionized the way users could navigate, sculpt, and design in 3D applications. Now you can take this "handy" tool anywhere with the Wireless Bluetooth Edition. Experience seamless control without being tied to a desk. Most users control this SpaceMouse with their non-dominant hand -- rotating, panning, and zooming -- while using the standard mouse to select, create, and edit. A pretty sweet stocking stuffer.
Learn more. |
 | Why hybrid bearings are becoming the new industry standard
A combination of steel outer and inner rings with ceramic balls or rollers is giving hybrid bearings unique properties, making them suitable for use in a wide range of modern applications. SKF hybrid bearings make use of silicon nitride (twice as hard as bearing steel) rolling elements and are available as ball bearings, cylindrical roller bearings, and in custom designs. From electric erosion prevention to friction reduction and extended maintenance intervals, learn all about next-gen hybrid bearings.
Read the SKF technical article. |
 | What are carbon composite bellows springs?
The Carbon Composite Bellows Spring (CCBS) from MW Components is a system of carbon fiber elements that combine to work as a high-performance, lightweight, and design-flexible compression spring meant to replace coil springs or metallic Belleville disc springs. A functional spring is made from several individual elements paired and joined to make a stack. The stack spring rate is determined by the number of elements, the base rate of each element, and their series or parallel orientation in the stack. Applications include motorsports, aerospace, and high-performance activities.
Learn more. |
| | Most popular last issue |
 | SOLIDWORKS Tips: 3 easy ways to focus on your model
SOLIDWORKS Elite Applications Engineer Alin Vargatu demonstrates his top tips for focusing on your model: finding planes the easy way inside your assembly with the Q key, breadcrumbs, and a better way to use the component preview window. Very helpful. Lots more tips on the SOLIDWORKS YouTube channel.
View the video. |
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| | Videos+: Technologies and inspiration in action | Top-shelf engineering: $250K transformer TV
Are you itching to spend a little of your secret Bitcoin millions? Consider a C-SEED N1 4K MicroLED TV that starts off as a high-end console or sculpture and morphs into a standing 5-panel 103-, 137-, or 165-in. glorious luxe display. Want it totally hidden? Build it into the floor (if it doesn't take up room from your underground supercar garage). Mid-range unit is almost $250K. These TVs are weatherproof, too, so go big with a 201-in. outdoor unit for the pool area. Lots of cool engineering in this one.
[Credit: Images courtesy of C-SEED]
View the video. |
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