All Features
NIST
An improvement to a Nobel Prize-winning technology called a frequency comb enables it to measure light pulse arrival times with greater sensitivity than previously possible—potentially improving measurements of distance along with applications such as precision timing and atmospheric sensing.
The…
Anne Trafton
Taking advantage of a phenomenon known as emergent behavior in the microscale, MIT engineers have designed simple microparticles that can collectively generate complex behavior, much the same way that a colony of ants can dig tunnels or collect food.
Working together, the microparticles can…
Bruno Ménard
While traditional image processing software relies on task-specific algorithms, deep learning software uses a network to implement user-trained algorithms to recognize good and bad images or regions.
Fortunately, the advent of specialized algorithms and graphical user interface (GUI) tools for…
S. Heather Duncan
A new deep-learning framework developed at the U.S. Dept. of Energy’s Oak Ridge National Laboratory is speeding up the process of inspecting additively manufactured metal parts using X-ray computed tomography, or CT, while increasing the accuracy of the results. The reduced costs for time, labor,…
William A. Levinson
‘You see, but you do not observe,” Sherlock Holmes told Dr. Watson in Sir Arthur Conan Doyle’s (1891) A Scandal in Bohemia. Taiichi Ohno, who developed Henry Ford’s lean production system into the Toyota Production System, told managers to stand in a circle on the shop floor and observe everything…
Gleb Tsipursky
BlackRock CEO Larry Fink claimed in a recent interview with Fox that “we have to get our employees back in the office.” According to him, doing so would result in “rising productivity that will offset some of the inflationary pressures.”
Fink didn’t provide any data in the form of statistics,…
Kerry Stevenson
Operating a desktop FFF 3D printer can be a ton of fun, except when you make mistakes. Mistakes can cause print failures, and also embarrassment when they are so obvious you really should not have made them.
Let’s take a look at my list of the eight dumbest FFF 3D printing mistakes you can make.…
Matthew Inniger
The inability to gather good data has challenged many food manufacturers for decades. But not anymore. As sensor technology has improved, and technology platforms have become more accessible and affordable to small and medium-sized manufacturers, the food industry is poised for transformation. Food…
James Gaines, Knowable Magazine
In 2004, the United States’ Defense Advanced Research Projects Agency (DARPA) dangled a $1 million prize for any group that could design an autonomous car that could drive itself through 142 miles of rough terrain from Barstow, California, to Primm, Nevada. Thirteen years later, the U.S. Department…
Shelly Fan
I admit, if I see a beehive, I back away. But part of me is also fascinated. Beehives are a remarkable feat of engineering. Swarms of bees deposit materials ranging from tree buds to chewed-up wax into densely packed honeycombs—each a geometric masterpiece—while flying in the air.
In stark…
Ben P. Stein
Right after the pandemic hit, I bought a new vacuum cleaner. I wanted to step up my housecleaning skills since I knew I’d be home a lot more. I was able to buy mine right away, but friends who wanted new appliances weren’t so lucky. My relatives had to wait months for their new refrigerator to…
Mara Strenger, Svenja Kloss, Markus Schmid
When looking in the fridge, you notice a package of minced meat sitting at the back of one of the shelves, totally forgotten. A check of the best-before date reveals it had expired two days earlier. Like so many consumers, you feel an internal struggle emerging: risk food poisoning or discard a…
Drones, the aerial eye of the job site, have become a versatile tool for earthmoving operations. Among their benefits are increased efficiency, productivity, and accuracy on job sites. In addition, drones help reduce unplanned costs and rework throughout a project by providing a steady stream of…
jeffdewar
In this third installment of our five-part series, we talk with Jim Templin, CEO of ASQE.
Yes, you read that right, ASQE. As in ASQ Excellence. It’s an entirely new legal entity connected at the hip to the ASQ we all know and love. It’s a trade organization that other organizations can belong to,…
Isaac Maw
Automation provides opportunities for new, more efficient workflows and better resource use in manufacturing. Despite a long history of fears concerning job losses brought on by automation, these anxieties aren’t typically reflected in reality.
To learn more about the best ways to upskill workers…
Mark Hembree
Many trade shows have disappeared or diminished in recent decades—but not the International Manufacturing Technology Show, a biannual event held every even-numbered year in Chicago, this year from Sept. 12–17. In its 33rd year, IMTS was of sufficient scope to take up nearly half of McCormick Place—…
Pat Toth
In an earlier article in this series, “Cybersecurity and Industry 4.0: What You Need to Know,” we discussed the four aspects of Industry 4.0: cyber-physical systems (CPS)/cobots, internet of things (IoT), cloud manufacturing, and automation, as well as how they are interconnected. Strong…
Matthias Gouthier
The ISO Foresight Trend Report highlights global trends across multiple industries that will shape strategic decision making for a better future. Drawing upon these insights, ISO reflects on some of the potential areas for standardization work. In a series of feature articles, we unpack some of the…
Vanessa Bates Ramirez
Most people older than 30 probably remember doing research with good old-fashioned encyclopedias. You’d pull a heavy volume from the shelf, check the index for your topic of interest, then flip to the appropriate page and start reading. It wasn’t as easy as typing a few words into the Google search…
Jennifer Lauren Lee
As mechanical objects, gears have been around for so long that people generally take them for granted. But gears are sophisticated parts that play a vital role in cars, airplanes, construction and mining equipment, food processing, clock making, and more. Companies are still trying to make them…
Bendta Schroeder
The first step in choosing the appropriate treatment for a cancer patient is to identify their specific type of cancer, including determining the primary site: the organ or part of the body where the cancer begins.
In rare cases, the cancer’s origin can’t be determined, even with extensive testing…
Abdul Salam
Water is the most essential resource for life, for both humans and the crops we consume. Around the world, agriculture accounts for 70 percent of all freshwater use.
I study computers and information technology in the Purdue Polytechnic Institute, and direct Purdue’s Environmental Networking…
Theodore Kinni
Conventional wisdom holds that disruptive innovation is beyond the ken of large, incumbent companies. But then there are companies like Microsoft, which transformed its ubiquitous Office software suite into the Office 365 subscription service.
“If Microsoft had done that as a startup, it would be…
Phanish Puranam, Ruchika Mehra
How should humans collaborate with artificial intelligence? This is a question of increasing urgency as AI becomes pervasive in the workplace. From screening job applications and chatting with customers to assessing investment portfolios, algorithms are working alongside us in myriad roles and…
David L. Chandler
Virtually all wind turbines, which produce more than 5 percent of the world’s electricity, are controlled as if they were individual, freestanding units. In fact, the vast majority are part of larger wind farm installations involving dozens or even hundreds of turbines whose wakes can affect each…
