Click this link if you cannot read the issue below: Designfax - Tech for OEM Design Engineers
October 18, 2022Volume 18 Issue 39


Image - You need motion control components? <br>HIWIN has them in stock!
You need motion control components?
HIWIN has them in stock!

Many models of linear motors, ballsplines, rolled ballscrews PLUS supports, linear guideways, crossed roller bearings and stages are in-stock at our Chicago factory, where HIWIN can cut and machine to our spec or yours. Fast shipment to meet applications in machine tool, medical, lab, packaging, metal fab, semicon and advanced high-precision automation equipment.
Learn more.

In this issue of Designfax

  • Spacecraft impact alters asteroid orbit by 32 minutes
  • Cool Tools: Easy-setup sander/polisher for cobots
  • New tech charges EV battery in 10 minutes
  • Porsche 911 Carrera GTS Cabriolet America
  • Great Resource: Unit Conversion Tool
  • Pro Tips: Post processing in PBF 3D printing
  • Engineer's Toolbox: Brush or brushless DC motors?
  • Recommended: ABCs of Gears and more
  • Alternative to traditional drive systems
  • Hollow shaft, solid performance: Stepper motor
  • Automotive milling innovation: Sandvik CoroMill MF80
  • Videos+: Technologies and inspiration in action
    • SOLIDWORKS: What's new for 2023
  • Most Popular Last Issue
    • World's whitest paint now thinner than ever
    • Dodge Charger Daytona SRT: All-electric eMuscle
    • Design: LiDAR and radar sensors fit in headlights
  • New Products
    • Electrical, Mechanical, Motion
    Cover Image: 2023 Porsche 911 Carrera GTS Cabriolet America

News

Partnership to launch ground-breaking superconducting magnet in space

Honda makes major investment in Ohio to create new electric vehicle hub

Universal Robots ships cobots with two-week lead time, enabling manufacturers to meet tax deduction deadline

Weird science: How sugar disrupts microbiome and eliminates protection against some diseases



Image - Xometry: Instant Quotes on CNC Machining, Laser Cutting, and More
Xometry: Instant Quotes on CNC Machining, Laser Cutting, and More
Speed up your innovation process with Xometry's machining, laser cutting, sheet metal, and 3D printing services. Get an instant quote in seconds on Xometry's website and get your parts made and shipped within days. Xometry is ISO 9001:2015 and AS9100D certified and ITAR registered. Our engineering team is ready to help with any project.
Learn more and get your quote today.

Feature articles
Spacecraft impact alters asteroid orbit by 32 minutes

NASA's Double Asteroid Redirection Test (DART) mission was a smashing success. Data obtained after the spacecraft slammed into its target on Sept. 26 at 14,000 mph shows the kinetic impact altered the asteroid's orbit markedly, completing the first planetary defense test of asteroid deflection.
Read the full article.
Image -
NEW true inch dimension Indexing Plungers with zinc die-cast threaded body, stainless steel components, and lock-out/non-lock-out types. Excellent performance at an economical price.


Image - Cool Tools: Easy-setup orbital sander/polisher for cobots by OnRobot
Cool Tools: Easy-setup orbital sander/polisher for cobots by OnRobot
The Sander package from OnRobot includes everything customers need to get their robotic sanding application started quickly, including plug-and-play sanding tool, pads, easy-to-use programming software, an optional force/torque sensor, and a Grit Changer. All of the advanced features are supported on Universal Robots cobots, but the tool is easily integrated with any major robot brand. Polishing and deburring can be accomplished too.
Read the full article.

Image - New tech charges almost any EV battery in 10 minutes
New tech charges almost any EV battery in 10 minutes
A new breakthrough in electric vehicle battery design from researchers at Penn State has enabled a 10-minute charge time for a typical EV battery. The technology relies on internal thermal modulation, an active method of temperature control to demand the best performance possible from the battery.
Read the full article.

Image - Porsche 911 Carrera GTS Cabriolet America special edition
Porsche 911 Carrera GTS Cabriolet America special edition
Porsche is celebrating the 70th anniversary of its 356 America Roadster with a special America edition of its Porsche 911 Carrera GTS Cabriolet. The 473-hp red, white, and blue convertible will be made specifically for the North American market and will be one of the rarest Type 992 cars.
Read the full article.

Image - Great Resource: Unit Conversion Tool
Great Resource: Unit Conversion Tool
With Smalley's engineering tools, convert popular spring units such as force or retaining ring thrust capacities into metric units. Convert units such as mass and weight, angular measurements, velocities, temperatures, pressures, densities, and more!
Learn more. This is a good page to bookmark.

Image - Pro Tips: Post processing in PBF 3D printing -- the key to viable production outcomes
Pro Tips: Post processing in PBF 3D printing -- the key to viable production outcomes
Focusing purely on the 3D-printing build process means that a crucial part of the production process chain is overlooked: the post-processing steps once the parts are removed from the 3D-printing machine. Nick Allen from 3DPRINTUK gives an insightful overview of post-processing options available for polymer powder bed fusion (PBF) parts and the design considerations that must be taken into account from the start.
Read the full article.

Image - Engineer's Toolbox: Choosing between brush and brushless DC motors -- What are the tradeoffs?
Engineer's Toolbox: Choosing between brush and brushless DC motors -- What are the tradeoffs?
Designing a system that involves motion and performs as intended requires choosing the right motor. The most fundamental decision involves commutation type. In some cases, mechanically commutated brush motors provide the best solution for the budget. In other cases, only brushless DC (BLDC) motors will do. Allied Motion provides a comprehensive review of the technology, along with tips and tricks for choosing the right solution for a given application.
Read the whitepaper (no registration required).

Image - Recommended: ABCs of Gears and more
Recommended: ABCs of Gears and more
KHK USA takes you on a journey through the history and applications of gears in two information-packed, no-cost volumes called "The ABCs of Gears." Part A is aimed at beginners, while part B moves on to intermediate fare, such as types of gears and tooth forms, heat treatment, surface treatment, production methods, etc. Another mid-level text called "Introduction to Gears" and an in-depth "Gear Technical Reference" are also available. Best of all, there is no registration for any of these valuable resources. Thanks, KHK USA!
Click here to learn more.

Image - Alternative to traditional drive systems
Alternative to traditional drive systems
Nexen Group has introduced a stainless steel version of its patented precision roller pinion system (RPS). The Nexen RPS engages two teeth simultaneously to achieve superior accuracy with zero backlash at any length. The system is also extremely quiet and 99% efficient. Stainless steel makes the system corrosion resistant, with a long life of up to 36 million meters. Nexen's RPS provides a low-maintenance, durable alternative to rack and pinion, ball screw, and belt drive technology. The RPS is used for a wide range of applications including laser cutting, plasma cutting, and gantry applications.
Learn more.

Image - Hollow shaft, solid performance: Stepper motor
Hollow shaft, solid performance: Stepper motor
FAULHABER has set a new standard for internal aperture motors with the new DM66200H stepper motor series. As a direct drive, the new hollow shaft motor operates backlash-free and can be integrated into different applications with minimal effort. This new stepper motor achieves impressive performance for both speed and torque values. Its exceptionally wide aperture has a diameter of 40 mm.
Learn more.

Image - Automotive milling innovation: Sandvik CoroMill MF80
Automotive milling innovation: Sandvik CoroMill MF80
Sandvik Coromant has expanded its milling offering with the new CoroMill MF80 for automotive milling applications in ISO K and ISO P materials in close to 90-degree operations with fixture constraints. Based on a tech platform similar to the existing CoroMill 345, this new milling concept offers a 40% lighter cutter body with shim protection and a high number of inserts for secure and stable machining, even in vibration-prone overhang applications. Testing has shown a 67% increase in tool life, which boosted overall productivity by 60%.
Learn more.

Most popular last issue

Image - World's whitest paint now thinner than ever -- ideal for vehicles
World's whitest paint now thinner than ever -- ideal for vehicles
The world's whitest paint, seen in this year's edition of Guinness World Records, keeps surfaces so cool it could reduce the need for air conditioning in some cases. Now, the Purdue University researchers who created the paint have developed a new formulation that is thinner and lighter -- ideal for radiating heat away from cars, trains, and airplanes.
Read the full article.

Image - Dodge Charger Daytona SRT Concept: All-electric eMuscle
Dodge Charger Daytona SRT Concept: All-electric eMuscle
Can a muscle car really be electric? Dodge thinks it has the winning formula with its two-door Charger Daytona SRT Concept EV. It's loud, it's powerful, and it's retained those traditional brawny looks. Along with multi-level electro-mechanical shifting, an audible "exhaust" system, an aerodynamic front wing, and even a "donut" mode, it has some modern features built in too. It's a rebel with a cause trying to shake up the EV market.
Read the full article.

Image - Design: LiDAR and radar sensors may fit in headlights
Design: LiDAR and radar sensors may fit in headlights
In Germany, five Fraunhofer institutes have joined forces as part of the Smart Headlight project, which aims to develop a sensor-integrated headlight for driver assistance systems that makes it possible to combine a range of sensor elements with adaptive light systems.
Read the full article.

Videos+: Technologies and inspiration in action
SOLIDWORKS: What's new for 2023
In 2023, SOLIDWORKS will help you break down barriers, so you can work from anywhere and be even more productive. Expand your horizons beyond the desktop and connect everyone to best-in-class tools using the cloud. 3DEXPERIENCE Works helps you move beyond parts, assemblies, and drawings. New capabilities will help you optimize your workflows for design, simulation, data management, documentation, and so much more. This is the long version of the presentation filled with interviews and examples, so skip around if you are short on time.
View the video.

New products

Electrical/Electronics
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Mechanical
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Motion
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