The Biggest Challenges of Data-Driven Manufacturing
Willy C. Shih and Helmuth Ludwig for Harvard Business Review: The widespread deployment of low-cost sensors and their connection to the internet has generated a great deal of excitement (and hype) about the future of manufacturing. The internet of things (IoT) and industrial internet in the United States, Industrie 4.0 in Germany, and 物è"网 (wù lián wăng) in China are all centered on the application of big data and analytics to creating the next generation of manufacturing: using data to reduce costs through next generation sales and operations planning, dramatically improved productivity, supply chain and distribution optimization, and new types of after-sales services. In fact, IoT is at the peak of Gartner’s 2015 hype cycle, which suggests the next phase will be disillusionment, and it will be years before we see real productivity gains.
We believe data-driven manufacturing is indeed the next wave that will drive efficient and responsive production systems. But to get beyond the hype, managers need to understand some underlying challenges and paradigm shifts. While there are a multitude of challenges on the road to successful implementation, we think there are four especially important ones. Cont'd...
China's Big Bid For Germany's Industry 4.0 Technology
Klaus E. Meyer for Forbes: Midea, the Chinese household appliances (“white goods”) manufacturer just made what analysts called an ‘incredibly high’ bid for German robot maker Kuka. This acquisition would take the Chinese investor right to the heart of Industry 4.0 : Kuka is a leading manufacturer of multifunctional robots that represent an important building block for enterprises upgrading their factories with full automation, the latest human-machine interface functionality, and machine-to-machine communication. Midea want a 30% stake in Kuka and have offered €115 per share. Kuka’s shares traded at €84 the day before and had already increased 60% since the beginning of the year. This offer values Kuka at €4.6 billion, which means Midea’s 30% stake would be worth €1.4 billion – on par with Beijing Enterprise’s February 2016 takeover of recycling company EEW which was the largest Chinese acquisition of a German firm to-date.
Midea’s takeover bid underscores Chinese interest in German Industry 4.0 technology; in January 2016, ChemChina paid €925 million for Munich-based KraussMaffei machine tools, in part because of their advances into Industry 4.0. Recent smaller Chinese acquisitions in the German machine tool industry, which include the partial acquisitions of H.Stoll by the ShangGong Group and of Manz by the Shanghai Electric Group are, in part, motivated by the objective to partake in the latest Industry 4.0 developments. Cont'd...
RAPID 2016 - HP begins selling its Jet Fusion 3D printer; says it's 50% cheaper, 10X faster than others
Lucas Mearian for ComputerWorld: Hewlett-Packard today began taking orders for its first 3D printer, the HP Jet Fusion printer, which it said will be up to 10 times faster than existing machines and can cut the cost of manufacturing parts in half.
At the RAPID 3D additive manufacturing conference here, HP revealed two models: the lower-cost and lower production 3200 series and the 4200 series, for which it is now taking orders. The 4200 series will begin shipping to manufacturers in October; the 3200 series will be available in mid-2017.
HP originally unveiled its Jet Fusion printer in October 2014.
HP claims its printer will enable mass production of parts through additive manufacturing (3D printing), instead of just rapid prototyping, for which the technology is typically used. The printers are unlikely to be used to produce millions or billions of production parts; think, instead, in terms of hundreds, thousands or tens of thousands of parts, HP said. Cont'd...
German manufacturers take aim at smart factories, mass customization
TOMOHISA TAKEI, Nikkei staff writer: It has been five years since Industry 4.0, the fourth industrial revolution, was first unveiled at the Hannover Messe industrial technology trade fair in Germany.
Industry 4.0 was more of a conceptual model at that time. This year, however, the trade show witnessed an emerging trend toward "smart factories" that can provide mass customization.
On April 25, SEW-Eurodrive's booth at Hannover Messe drew crowds of visitors. The German industrial motor maker demonstrated its automated vehicles for next-generation assembly plants, what it calls the "Lean Smart Factory."
In SEW-Eurodrive's demonstration, about 10 such "smart vehicles" moved about as five workers assembled products. One vehicle approached its target worker, displayed a procedure on its screen and instructed the worker to do the assembly work. After the worker completed the task, the vehicle received the product and moved on to another worker in charge of the next process.
These smart vehicles were connected over a network and programmed at the company factory. But it looked as if the products themselves were driving the vehicles and moved to where the tasks needed to be done. SEW-Eurodrive has already introduced the system at its factory in the southwestern German town of Graben-Neudorf, intending to make individually tailored products in the future. Cont'd...
Hannover Messe showcases Industry 4.0 innovations
By Mike Bacidore, editor in chief for Control Design: How are you getting your share of the pie that is the $227 quadrillion Industrial Internet of Things (IIoT)? That’s a lot of money, and there’s plenty to go around, so what are you doing to cash in on this next industrial revolution? OK, to be fair, I made up that number. But, unless you’re a research analyst or someone putting together Q3 forecasts for your business unit, you didn’t even give that number a second thought.
And you probably shouldn’t. It doesn’t really matter. That number is as justifiable as it is arbitrary. Just pick an amount and then create a scenario and a timetable you can defend. “If you torture data long enough, it will confess,” Ronald Coase once said. The famed British economist also believed that the study of real-world markets was much preferred to speculating on theoretical ones.
In reality, this bold new landscape of connectivity has yielded opportunities for revenue streams steered by embankments of innovation. Nowhere was that more evident than at Hannover Messe in Germany, where Industry 4.0—the preferred European term, which includes IIoT, cyberphysical systems and more—was impossible to avoid and insistent in its resolve. Cont'd...
These Five Exponential Trends Are Accelerating Robotics
Alison E. Berman for Singularity Hub: If you've been staying on top of artificial intelligence news lately, you may know that the games of chess and Go were two of the grand challenges for AI. But do you know what the equivalent is for robotics? It's table tennis. Just think about how the game requires razor sharp perception and movement, a tall order for a machine.
As entertaining as human vs. robot games can be, what they actually demonstrate is much more important. They test the technology's readiness for practical applications in the real world—like self-driving cars that can navigate around unexpected people in a street.
Though we used to think of robots as clunky machines for repetitive factory tasks, a slew of new technologies are making robots faster, stronger, cheaper, and even perceptive, so that they can understand and engage with their surrounding environments. Consider Boston Dynamic’s Atlas Robot, which can walk through snow, move boxes, endure a hefty blow with a hockey stick by an aggressive colleague, and even regain its feet when knocked down. Not too long ago, such tasks were unthinkable for a robot.
At the Exponential Manufacturing conference, robotics expert and director of Columbia University’s Creative Machine Labs, Hod Lipson, examined five exponential trends shaping and accelerating the future of the robotics industry. Cont'd...
Inside the Gigafactory That Will Decide Tesla's Fate
From Bloomberg:
To get to Tesla’s Gigafactory, you drive east from Reno, Nevada, turn into a sprawling industrial center, and make a left on Electric Avenue. The high desert landscape dwarfs everything, even the vast white building with the red stripe along the top. As you reach the gate with the security guard, the breadth of Tesla’s ambitions becomes clear. Even the name itself suggests more to come: Gigafactory 1...
...The $5 billion Gigafactory was born of necessity. Tesla needs a hell of a lot of batteries, for both the forthcoming mass-market Model 3 sedan and the Tesla Energy product line. The timeline for getting those batteries made just became much shorter, too. On Wednesday, Tesla Chief Executive Elon Musk stunned investors by announcing a sped-up production schedule that calls for a half-million electric vehicles per year by 2018, not the previously stated goal of 2020. For a company that delivered just 50,658 vehicles in 2015, the ramp looks like a hockey stick... (full story)
Three ways to leverage IIoT
Scott Stone for Plant Engineering: The Internet of Things (IoT) will significantly alter manufacturing, transportation, distribution and other industrial sectors over the next decade, according to the World Economic Forum. We've only hit the tip of the iceberg in terms of the ways Internet-connected devices will transform these industrial sectors. To put a number on the anticipated growth of Industrial Internet of Things (IIoT) over the next few years, Accenture places conservative spending estimates at $500 billion worldwide by 2020.
Forward-thinking businesses are already leveraging the power of the IIoT and reaping the benefits. When used effectively, it allows companies to better manage their operation, increase production and transform business for the better.
Let's take a look at how industrial organizations should be harnessing IIoT to set their businesses up for future growth. Cont'd...
The MakerBot Obituary
From Brian Benchoff at Hackaday: MakerBot is not dead, but it is connected to life support waiting for a merciful soul to pull the plug. This week, MakerBot announced it would lay off its entire manufacturing force, outsourcing the manufacturing of all MakerBot printers to China. A few weeks ago, Stratasys, MakerBot’s parent company, released their 2015 financial reports, noting MakerBot sales revenues have fallen precipitously. The MakerBot brand is now worth far less than the $400 Million Stratasys spent to acquire it. MakerBot is a dead company walking, and it is very doubtful MakerBot will ever be held in the same regard as the heady days of 2010.
How did this happen? The most common explanation of MakerBot’s fall from grace is that Stratasys gutted the engineering and goodwill of the company after acquiring it. While it is true MakerBot saw its biggest problems after the acquisition from Stratasys, the problems started much earlier... (full article) (fist hand account from Isaac Anderson)
Disney files patent for near instantaneous 3D printing
Lucas Mearian for ComputerWorld: Disney Research has filed a patent for a 3D printing technology that uses high-intensity light to harden photo-sensitive resin in a single process, removing the need for layer-by-layer printing.
The patent describes a machine for printing in "a nearly instantaneous manner."
"Presently, 3D printing is extremely slow and time consuming. For example, it may take several hours to print a single 3D object even if the 3D object is relatively small (e.g., several inches in diameter and four to 12 inches tall)," Disney stated in its patent filing. "The 3D printing process that uses conventional 3D printers ... is limited in its speed by the speed of the mechanism moving the print head to each new position on a print layer." Cont'd...
Examining 'Industry 4.0"² opportunities in Japan
MINORU MATSUTANI for Japan Times: “Industry 4.0,” or the fourth industrial revolution, can offer both opportunities and risks for the Japanese economy.
It is a term to describe the future state of the economy, particularly manufacturing, based on the connectivity of everything, or the “Internet of Things” (IoT). This connectivity includes not only PCs and mobile phones, but also cars, manufacturing equipment and other devices.
Although Japan is said to lag behind other developed nations, a recent gathering discussed whether the country could thrive in this new economy.
A consultant, an IT service company president, an employee of the same company and a university professor, all of whom are Japanese, delivered presentations and discussed related issues at a symposium organized by the Keizai Koho Center, titled “The Future of Industry (Industry 4.0) and Japan’s Economic Growth,” in Tokyo on March 18. Full Article:
A Swarm Of 3D Printing Spiders Could Build Your Next Home
IDO LECHNER for PSFK: Watching an object being 3D-printed is a spectacle to behold; the speed at which intricate geometries unfold before your eyes is enough for anyone to reckon that this is the future of manufacturing. While both consumer-grade models and more advanced versions are capable of whipping up objects made from different materials, each with their own aesthetic and subsequent properties, the scale of what can be fabricated is entirely based on the size of the printer at use. For this reason, a research team based out of Siemens’ Corporate Technology’s Princeton campus has developed mobile 3D printers in the shape of spiders, which are both autonomous and capable of working in sync to expedite the printing process.
PSFK spoke with Siemens’ Director of R&D of Engineering Livio Dalloro on why the team decided to shape their printers like spiders, the implications such a technique might have on the industry, and how Siemens sees the device unfolding in the foreseeable future. Cont'd...
Bring 3D printed robots to life with 'Ziro' hand-controlled robotics kit
Benedict for 3Ders.org: Tech startup ZeroUI, based in San Jose, California, has launched an Indiegogo campaign for Ziro, the “world’s first hand-controlled robotics kit”. The modular kit has been designed to bring 3D printed creations to life, and has already surpassed its $30,000 campaign goal.
It would be fair to say that the phenomenon of gesture recognition, throughout the wide variety of consumer electronics to which it has been introduced, has been a mixed success. The huge popularity of the Nintendo Wii showed that—for the right product—users were happy to use their hands and bodies as controllers, but for every Wii, there are a million useless webcam or smartphone functions, lying dormant, unused, and destined for the technology recycle bin. Full Article:
Obama and Merkel open HANNOVER MESSE
"We want to build on the spirit of innovation in the USA," said POTUS Barack Obama in his opening speech. This spirit has been driven by Germany and HANNOVER MESSE, especially over the past 70 years. Obama added that the USA has now created new production facilities, subsidy schemes and jobs in recent years to help reach this goal.
In what is likely his last visit to Germany as President, Obama spoke in particular about the TTIP free trade agreement. He believes that there are too many obstacles restricting trade between the EU and the USA. Different regulations and standards lead to higher costs. Therefore, one of TTIP's aims is to establish harmonized high standards.
Obama also promoted the USA as a production location for European companies. Angela Merkel gladly took the opportunity to respond: "We love competition. But we also like to win," replied the German Chancellor.
A challenge with a smile. In her speech, Merkel emphasized that cooperation is essential for the future of industrial production - in a transatlantic partnership. "We in the EU want to lead the way, together with the USA," said the Chancellor, referring above all to the development of global communication and IT standards for integrated industry.
However, the opening ceremony at HANNOVER MESSE 2016 was more than a meeting of Heads of State. Amidst musical numbers and dance performances by humans and machines, German Minister for Education and Research, Prof. Dr. Johanna Wanka, presented the coveted HERMES AWARD for industrial innovation. This year's winner is the Harting Group with its intelligent communication module, MICA. Cont'd...
46% of German companies use Industry 4.0 - survey
Almost one in two companies in the manufacturing sector (46%) use Industry 4.0 applications, while another 19 percent have specific plans to implement them, according to a recent Bitkom survey among 559 industrial companies with more than 100 employees. About 65 percent of the German industrial companies are already active in the Industry 4.0 sector.
Around 23 percent of the companies asked have no concrete plans to use Industry 4.0 but will consider use for the future. Only 12 percent stated that this is not an issue currently.
The study also showed that companies are still careful when it comes to investments: although 57 percent of the companies use or plan to use Industry 4.0, the budget for this is on average only 4 percent of the total revenue.
Users and planners of Industry 4.0 primarily aim to optimise processes (69%) and to improve the capacity utilisation of their factories (57%). Half of the respondents expect a faster realisation of their customers’ individual wishes. 44 percent want to reduce their production costs with Industry 4.0 and 19 percent their personnel costs. Cont'd...
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