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December 10, 2024Volume 20 Issue 46


Image - What is the C-Flex Pivot Bearing?
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.


In this issue of Designfax

  • Could LED light strips stop shark attacks on surfers?
  • Top Product: E-Z LOK threaded inserts for plastics
  • Supersonic mini plane sets altitude climb record
  • Refreshed Genesis GV70 and Electrified GV70: Sweet!
  • Get your cobots on track -- literally
  • Toolbox: How to pin a shaft and hub assembly
  • Bellows couplings for robotics
  • Versatile linear actuator with high load capacity
  • SOLIDWORKS Tips: 3 easy ways to focus on your model
  • Next-gen motor for pump and fan applications
  • LEGO 3,011-piece Endurance ship: Antarctic adventure
  • Videos+: Technologies and inspiration in action
    • Structural adhesive bonding 101
  • Most Popular Last Issue
    • All-new Honda Passport: 'Born Wild' and rugged
    • NASA Spinoff: Redefining the 'rugged' video camera
    • 200-year-old polymer challenge solved
  • New Products
    • Electrical, Mechanical, Motion
    Cover Image: Genesis Electrified GV70

News

Researchers demonstrate self-assembling electronics

Stratasys becomes exclusive 3D-printing partner of NASCAR

Rocket Lab wins Air Force Research Lab contract for reusable Archimedes rocket engine that includes 3D-printed parts

Want to design the car of the future? MIT has provided 8,000 designs to get you started



Feature articles

Image - Could LED light strips stop shark attacks on surfers?
Could LED light strips stop shark attacks on surfers?
Surfers could be protected from future shark attacks following new discoveries made by researchers at Macquarie University in Australia. Surprisingly, great whites are likely completely color blind.
Read the full article.

Image - Top Product: E-Z LOK threaded press-in inserts <br>for plastics
Top Product: E-Z LOK threaded press-in inserts
for plastics

E-Z Press™ threaded inserts from E-Z LOK are specifically designed to cater to the unique properties of thermoset plastics or thermoplastics, ensuring seamless integration without compromising the material's integrity. By incorporating these press-fit inserts, your projects that use plastic can achieve higher quality, efficiency, and cost effectiveness.
Read the full article.

Image - Supersonic mini plane sets altitude climb record
Supersonic mini plane sets altitude climb record
Ride along with the Mk-II Aurora rocket-powered aircraft on its maiden supersonic flight reaching Mach 1.1 and 82,500 ft. Developed by New Zealand-based Dawn Aerospace, the 15.7-ft-long, unmanned space plane is designed to fly multiple times a day to the upper atmosphere from a standard airport runway carrying small payloads.
Read the full article. Includes some very cool videos.

Image - Refreshed Genesis GV70 and Electrified GV70: Sweet!
Refreshed Genesis GV70 and Electrified GV70: Sweet!
The GV70 compact luxury SUV, Genesis' most popular model in North America, has been newly refreshed for 2026. It will come as the updated GV70 gasoline model with two engine options and the dual-motor Electrified GV70. The company would be hard pressed to exhibit its primary design theme of "Athletic Elegance" much better.
Read the full article.

Image - Get your cobots on track -- literally
Get your cobots on track -- literally
Thomson Industries has released what it is calling "the first-ever true collaborative extension of cobots." Adding a horizontal operating range up to 10 m, the MovoTrak CTU (cobot transfer unit) 7th axis sets itself apart with collision detection that stops the cobot when it encounters an obstacle, facilitating collaboration and increasing productivity. An industrial robot transfer unit (RTU) has also launched, which can be easily integrated with a user's preferred motor and drive. Compatible with even the largest cobots, such as the UR20 and UR30.
Learn more.

Image - Toolbox: How to pin a shaft and hub assembly properly
Toolbox: How to pin a shaft and hub assembly properly
One of the primary benefits of using a coiled spring pin to affix a hub or gear to a shaft is the coiled pin's ability to prevent hole damage. Another is the coiled pin absorbs wider hole tolerances than any other press-fit pin. This translates to lower total manufacturing costs of the assembly. However, there are a few design guidelines that must be adhered to in order to achieve the maximum strength of the pinned system and prevent damage to the assembly.
Read this very informative SPIROL article.

Image - Bellows couplings for robotics
Bellows couplings for robotics
Ruland bellows couplings are ideal for precision motion in robotic applications due to their zero-backlash design, high torque and torsional stiffness, and various styles that ensure accurate movement and smooth operation. These lightweight couplings are commonly used in industrial, medical, and autonomous robotic systems requiring high speed and accuracy. They have reduced vibrations at speeds up to 10,000 rpm and can accommodate all forms of misalignment, making them highly versatile for different applications.
Learn more.

Image - Versatile linear actuator with high load capacity
Versatile linear actuator with high load capacity
The GL-N is a versatile actuator from THK that boasts a durable design and high movement load capacity thanks to dual linear guide rails. It is ideal for automation and packaging applications, delivering high precision, durability, and efficiency. GL-N-B features a lightweight, high-rigidity aluminum base with Caged Ball LM guides. GL-N-BS adds a QZ Lubricator for the ball screw for long-term, maintenance-free operation.
Learn more.

Image - SOLIDWORKS Tips: 3 easy ways to focus on your model
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.

Image - Next-gen motor for pump and fan applications
Next-gen motor for pump and fan applications
The next evolution of the award-winning Aircore EC motor from Infinitum is a high-efficiency system designed to power commercial and industrial applications such as HVAC fans, pumps, and data centers with less energy consumption, reduced emissions, and reduced waste. It features an integrated variable frequency drive and delivers upward of 93% system efficiency, as well as class-leading power and torque density in a low-footprint package that is 20% lighter than the previous version. Four sizes available.
Learn more.

Image - LEGO 3,011-piece Endurance ship: Antarctic adventure
LEGO 3,011-piece Endurance ship: Antarctic adventure
LEGO Icons' The Endurance set allows LEGO fans to recreate Sir Ernest Shackleton's iconic vessel in stunning detail with three towering masts, 10 full sails, a flying red ensign flag, and intricate rigging. The detailed, multi-level deck, connected by stairs, has removable sections for access to port and starboard cabins and the ship's steam engine. Other features include four detachable lifeboats, a chained bower anchor, and a ship's wheel that operates the rudder. British explorer Shackleton's goal of his failed Antarctic Expedition was to cross the Antarctic continent from sea to sea via the South Pole. Don't get stranded on ice like he and his crew did. Finished piece is 31.5 in. long and almost 20 in. high.
Learn more.

Most popular last issue

Image - All-new Honda Passport: 'Born Wild' and rugged redesign
All-new Honda Passport: 'Born Wild' and rugged redesign
The 2026 Passport is a completely redesigned mid-size SUV that pushes Honda further into the ruggedized, adventure-ready market. The most off-road-capable Honda SUV ever will come in three flavors and sport increased ground clearance, off-road tuned suspension, specially developed all-terrain tires, and a more powerful 285-hp 3.5-liter V6 engine paired with the model's first 10-speed automatic transmission.
Read the full article.

Image - NASA Spinoff: Redefining the 'rugged' video camera
NASA Spinoff: Redefining the 'rugged' video camera
A video camera rugged enough to survive the first Space Launch System rocket launch and function in the extreme conditions of space is tough enough for harsh Earth environments. A license and expertise from Marshall Space Flight Center helped Boca Raton, Florida-based Imperx Inc. develop a camera with a built-in heater and light source.
Read the full article. Lots of development details here.

Image - 200-year-old polymer challenge solved
200-year-old polymer challenge solved
Researchers at the University of Virginia have developed a new design that appears to rewrite the textbook on polymer engineering. No longer is it dogma that the stiffer a polymeric material is, the less stretchable it has to be.
Read the full article.

Videos+: Technologies and inspiration in action
Structural adhesive bonding 101
Learn how LORD structural adhesives are eliminating rivets, welds, and mechanical fasteners to enable lower-cost assembly. Listen to Angela Zambanini as she describes Parker LORD's acrylic, epoxy, and urethane adhesives and the best applications for each adhesive category.
View the video.

New products

Electrical/Electronics
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Mechanical
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Motion
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