Though people always talk about the weather, no one ever does anything about it. To some extent, that is also true about climate, even for those concerned about climate change. Doing something requires more than awareness. It requires a plan, and mapping out a plan begins with information about current practices. A new partnership is aimed at the getting to the starting point with data from more companies involved in the electronic supply chain. Read more in
Achieving conflict-free minerals in a supply chain is a goal mandated by ethics, as well as law. Arriving at that end requires many steps along the way. In its latest report, Apple takes credit for achieving milestones on the way. Read more in
Efficient supply chains can be identified by a handful of components: proximity, flexibility, and minimal waste. Now, the automotive industry is hoping to capture some of these same benefits through the use of 3D printing.
Though it hailed 3D printing as the "third industrial revolution" in 2012, The Economist cautioned that it "is not yet good enough to make a car." Since then, though, 3D printing, referred to as the additive manufacture in the auto industry, has advanced to the point that car bodies can and have been printed. In future, additive manufacture will likely be an integral part of the car supply chain, and not just at the point of creating models for design or rapid prototyping.
This past year, Deloitte University Press published a detailed study of the future prospects for car manufacturing in an article titled 3D Opportunity for the Automotive Industry. The value of 3D printing for rapid prototyping and realizing innovative new design has already been established across industries, but it can also be used in manufacturing the end product. That is what has the potential to really transform the supply chain for the car industry.
Nigel Southway is a productivity consultant and the co-author of Cycle Time Management, a guide to applying lean thinking to organizations to maximize efficiency. His perspective is informed by his first-hand observations of economies in Europe and China, as well as in the NAFTA region. Read more with additional insight from Nigel Southway in the comments in
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The replicator that can produce food, clothes, and other necessities on demand is familiar to all devotees of Star Trek. That device was actually essential for the Enterprise's extended mission, to keep the ship properly equipped without having to pack along whatever the crew might need at some point light years away from a home planet. Though such replicators are still in the realm of science fiction, we are getting closer to the point of extended space trips.
Going back to the moon and maybe even Mars
NASA just finalized a $2.8 billion contract with Boeing Co. to produce the Space Launch System (SLS). SLS is a rocket powerful enough to carry astronauts where no human has gone before. That includes exploration of asteroids, the moon, and, ultimately, Mars. The first test flight is planned for 2017, and the first manned flight for 2021.
While Boeing is working on NASA's rockets, MIT is working on supply chain management that solves the logistical challenges inherent in extended space travel.
3D printing has great practical potential for the supply chain, as shown by the US army. Jerry Castanos saw its military application on his tour of duty in Afghanistan. That inspired him to open his own 3D printing business in New York City, 3D Heights, which offers 3D printers, related accessories, and lessons in using them. His goal is to be "the first" successful 3D printing retail store in the city. I spoke to about the confluence of his army experience with supply chain management and the uses for 3D printing.
Car with 3D printed metal body photographed by Ariella Brown at the Javits Center
We're used to thinking of competition as the key to lower prices. But in certain cases, cooperation leads to more efficient use of resources. That was the case for an Ohio hospital alliance that realized substantial savings just a few months after pooling resources. Read more in
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