Print your city? 3-D printing is revolutionizing urban futures

phys.org | 3/4/2019 | Staff
j.moomin (Posted by) Level 3
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The Fabrication City concept puts manufacturing back in the hands of communities—using 3-D printers. It could have far-reaching implications for economic development, environmental sustainability, inclusion and other benefits. The use of 3-D printing provides cities with opportunities through their local innovators and entrepreneurs.

The process of 3-D printing layers materials to create three-dimensional objects using digital equipment. Local makers are given access to fabrication labs equipped with technology to learn and this incubation environment can develop future entrepreneurs.

Fabrication - City - Model - MIT - Centre

The fabrication city model emerged around 2011, developed by the MIT's Centre for Bits and Atoms and by over 1,000 Maker Centres that give local makers access to 3-D printing and other production tools. There are also neighbourhoods and city clusters that facilitate the maker movement.

There are opportunities for individuals and groups to create and market products from used or new materials using a digital device and additive technology. By facilitating these activities, cities can radically transform the way production and consumption happens within their region. Interconnecting people and processes to create local and regional inclusive innovation and economic growth while also reducing environmental impacts. What might we re-use if we practice more inclusive innovation and how might we change the local economy if we support local sourcing?

Book - Solutions - Cities - Fabrication - City

In our upcoming book, Innovative Solutions for Creating Sustainable Cities, the fabrication city section explains that going forward, we cannot follow the same principles as before by moving materials —or focus on the pursuit of efficiency (less investment of capital, energy, resources) for the maximization of outputs.

Instead, we must radically redefine urbanism by changing how we produce, consume and live in cities so they can digest locally the waste they produce. Just as the digital economy is making platforms available for anyone to sell globally, new technologies such as additive manufacturing are allowing us to rethink where...
(Excerpt) Read more at: phys.org
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