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What are Onshape Custom Features?

Certified Onshape Professional Too Tall Toby explains how to supercharge your workflow using community-created tools. In this insightful tutorial, he dives into the world of FeatureScript -- the powerful coding language behind Onshape. Learn where to find new scripts and how to use them. Save time. Learn new skills, shortcuts, and maybe even better ways to do things. Incorporate Custom Features into your everyday work. Very useful.
View the video.

What can you do with touchless magnetic angle sensors?

Novotechnik has put together an informative video highlighting real-world applications for their RFC, RFE, and RSA Series touchless magnetic angle sensors. You may be surprised at the variety of off-highway, marine, material handling, and industrial uses. You'll learn how they work (using a Hall effect microprocessor to detect position) and their key advantages, including eliminated wear and tear on these non-mechanical components. We love when manufacturers provide such useful examples.
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What can the new Autodesk Inventor AI Assistant do for you?

Autodesk Assistant brings industry-specific context to help execute tasks and orchestrate actions across your 3D models -- not just answer questions. Designed to understand your workflows, Assistant appears as a dockable panel alongside your Inventor workspace and includes the ability to perform complex tasks or gather information from your designs without writing a single line of code. Find out what this new AI "colleague" can do for you.
Watch this informative Autodesk video.

Useful! Snap-together LED enclosure lighting

Seifert StripLite SL 4000 Series LED enclosure lighting provides bright illumination to 700 lumens. On/off switch and motion sensor models are available. Easily daisy chain up to 16 light strips. Magnetic or clip mounting. See video/info on website or contact Bristol Instruments for more information.
Learn about snap-together lighting.

Next-gen multi-touch panels

Beckhoff's Next line of multi-touch control panels and panel PCs is engineered for demanding human-machine interface and control tasks. These panels offer convenient operation with advanced multi-touch technology, a high-quality look and feel, anti-glare and anti-ghosting effects, and a wide choice of formats (from 7 to 23.8 in.) and options. A main draw is the line's attractive pricing.
Learn more.

Most powerful handheld 3D laser scanner on the market

Creaform, a business of AMETEK, has launched HandySCAN 3D|EVO Series, the most powerful handheld 3D laser scanning solution on the market. This innovative series features a built-in touchscreen display and an integrated high-res 12-MP photo camera, incorporating augmented reality (AR) and advanced on-scanner visualization. Users can streamline repetitive inspections and enhance quality control processes using the new auto-alignment feature. Powered by 46 blue laser lines with accuracy of 0.020 mm. The Creaform Metrology Suite includes four application software modules: Scan-to-CAD, Inspection, Automation, and Dynamic Tracking. So many more features.
Learn more.

Continental develops first sensor to measure heat in EV motors

Global automotive supplier Continental has developed a new sensor technology that measures the temperature inside permanently excited synchronous motors in electric vehicles directly on the rotor for the first time.
Read the full article.

LEDs with highest output power available

The new OCI-460 SWIR LED series from EPIGAP OSA Photonics features markedly improved output power compared to the company's previous OCI-480 package and all competitive SMD SWIR LED devices. For example, model OCI-460 ID1550-XS operates at 1,550 nm and features drive current up to 1.5A to deliver approximately 13% higher output efficiency over EPIGAP's OCI-480 package. This impressive advancement features 96% higher output power compared to any other SWIR SMD LED currently on the market. Ideal for use in sensing, machine vision, and more.
Learn more.

AI and collaboration in SOLIDWORKS

Discover AURA, the new AI assistant built into SOLID-WORKS, in this informative video from TriMech Group. What can AURA do for you? It can streamline workflows and make collaborating on and tracking projects even easier, for starters. Other top features of SOLIDWORKS Design 2026 are also covered. Some good tips here.
View the TriMech Group video.

Solutions for weighing and force measurement

Automation-Direct now offers Sensy 2172L series single point, 5510 series shear beam, and 2782 series tension/compression load cells that deliver flexible solutions for weighing and force measurement. They are ideal for applications ranging from small packaging scales to rugged industrial tanks and conveyor systems. Built from aircraft-grade aluminum or stainless steel, these models feature built-in overload protection, accuracies down to 0.03% of full scale, protection ratings up to IP67, and capacities up to 2,000 kg.
Learn more.

Top Product: Future-proof enclosure cooling

Seifert's new SLIMLINE NEO ushers in next-generation industrial cooling with natural refrigerant R290 (GWP 0.02) and high-efficiency inverter technology. It cuts energy costs with EER up to 3.6, reduces refrigerant charge by 75%, and extends electronics life. A fully redesigned, lighter, smaller enclosure delivers lower vibration, better component protection, and easier handling. Available in two elegant surfaces: stainless steel and mild steel, powder coated.
Learn more.

Coin cell supercapacitors: High capacity, quick release

Coin cell supercapa-citors are compact, high-capacity energy storage devices that rapidly charge and discharge and endure far more cycles than rechargeable batteries. They're ideal for high switching loads such as real-time clock and battery back-up power, battery-swap ride-through, and LED or audible alarms. SCHURTER's latest versions support up to 5.5 V and 100 to 1,500 mF.
Learn more.

Tech Tip: Mastering sheet metal bend calculations in Onshape

Mastering bend calculations in sheet metal design is a key skill that can impact the accuracy and manufactur-ability of your designs significantly. Explore the various options available to become a pro in this Onshape Tech Tip: K Factor, bend allowance, and bend deduction, with guidance on when each should be used. You will probably learn something even if you don't use this software.
Read the Onshape blog.

Digital Engineering: How a private jet gets a high-end refurb

Ever wonder how private jets get overhauled from standard OEM layouts to exotic, artful interiors? It takes engineering expertise, specialty design skills, and true craftspeople. Increasingly, it also takes automation provided by middleware to weave a digital thread through CAD, BOM, ERP, and PDM software.
Read the full article.

How AI is quietly transforming simulation

Is AI really useful, or is it just a passing trend? Balavignesh Vemparala, an R&D Engineer II at ANSYS, lays out a compelling case for how artificial intelligence is already hard at work in the simulation world with real results for users. From faster solves to accelerated workflows, improved quality and traceability, generative models, and more, discover what you might be overlooking when it comes to real-world AI application. Worth the read.
Read this informative ANSYS blog.

Scientists identify another reason why EV batteries can't charge in minutes

By Jared Sagoff, Argonne National Laboratory

­­Haste makes waste, as the saying goes. Such a maxim may be especially true of batteries, thanks to a new study that seeks to identify the reasons that cause the performance of fast-charged lithium-ion batteries to degrade in electric vehicles.

In new research from the U.S. Department of Energy's (DOE) Argonne National Laboratory, scientists have found interesting chemical behavior of one of the battery's two terminals as the battery is charged and discharged.

Lithium-ion batteries contain both a positively charged cathode and a negatively charged anode, which are separated by a material called an electrolyte that moves lithium ions between them. The anode in these batteries is typically made out of graphite -- the same material found in many pencils. In lithium-ion batteries, however, the graphite is assembled out of small particles. Inside these particles, the lithium ions can insert themselves in a process called intercalation. When intercalation happens properly, the battery can successfully charge and discharge.

This illustration shows intercalation of lithium ions (green) in a graphite anode. [Image credit: Argonne National Laboratory]

 

 

 

 

When a battery is charged too quickly, however, intercalation becomes a trickier business. Instead of smoothly getting into the graphite, the lithium ions tend to aggregate on top of the anode's surface, resulting in a "plating" effect that can cause terminal damage -- no pun intended -- to a battery.

"Plating is one of the main causes of impaired battery performance during fast charging," said Argonne battery scientist Daniel Abraham, an author of the study. "As we charged the battery quickly, we found that in addition to the plating on the anode surface there was a build up of reaction products inside the electrode pores." As a result, the anode itself undergoes some degree of irreversible expansion, impairing battery performance.

Using a technique called scanning electron nanodiffraction, Abraham and his colleagues from the University of Illinois Urbana-Champaign observed another notable change to the graphite particles. At the atomic level, the lattice of graphite atoms at the particle edges becomes distorted because of the repeated fast charging, hindering the intercalation process. "Basically, what we see is that the atomic network in the graphite becomes warped, and this prevents lithium ions from finding their 'home' inside the particles -- instead, they plate on the particles," he said.

"The faster we charge our battery, the more atomically disordered the anode will become, which will ultimately prevent the lithium ions from being able to move back and forth," Abraham said. "The key is to find ways to either prevent this loss of organization or to somehow modify the graphite particles so that the lithium ions can intercalate more efficiently."

A paper based on the study, "Increased disorder at graphite particle edges revealed by multilength scale characterization of anodes from fast-charged lithium-ion cells," appeared in the Oct. 8 issue of the Journal of the Electrochemical Society.

In addition to Abraham, other authors of the study include Argonne's Marco-Tulio Rodrigues, as well as Jian-Min Zuo and Saran Pidaparthy of the University of Illinois Urbana-Champaign. The research was funded by the DOE's Office of Science, and Pidaparthy's research was funded by the Office of Science Graduate Student Research (SCGSR) program, which aims to prepare graduate students for STEM careers crucial to DOE's missions.

Published December 2021

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