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NCCR Digital Fabrication

NCCR Digital Fabrication

NCCR Digital Fabrication

NCCR stands for National Centres of Competence in Research and are programmes funded by the Swiss Confederation to researches in key areas for the Swiss economy. Usually this huge grants were given to sectors including nanotechnology, biomedical engineering, finance and so on. Last year for a group of researcher coming from various disciplines at ETH and EPFL, won the fundings for Digital Fabrication. In other words, for an old-fashioned area such as Architecture. This huge amount of fundings are allowing ETH hönggerberg campus to buy robots, CNC cutters, 3D printers, quadcotters and building a brand new facility where PhD students and researchers can cluster together bringing the best of their expertise and sharing it with the others with one common coal in mind: bringing Digital Fabrication to a new standard and transferring their newly acquired knowledge to the whole sector.

The principal investigators are world famous including Rafaello D’andrea, Philippe Block, Yves Weinand, Gramazio and Kohler and are coordinated by Russel Loveridge. To have an idea of what is the field of reasearch of Block’s group, you may want to take a look at the book edited by them.

This 12-years reasearch will be carried by professors, researchers and PhD students, but also by students of the forthcoming master of advanced studies in Architecture and Digital Fabrication, to be held at ETH from the next academic year.

Take a look at their website here:
http://www.dfab.ch/

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Force polygon

Force Diagram

Force diagram in Encyclopedia Britannica 1911

One of the basic rules used in optimizing structural elements, is to eliminate bending moment. Bending moment produces an uneven distribution of stresses  in cross sections which broadly speaking, must be designed according to the maximum design stress. This results in a lot of material ending up underutilized.

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