By Michael S. Rosenwald from NYT Science https://ift.tt/uqAECUb via IFTTT
Engineers draw inspiration from geometrical frustration
Springs, squeegees and soda straws function with a common property — they are rigid in one direction and flexible in another. Structures like these, with properties that vary across dimensions, have played critical roles in human technology from the…
Read more at nsf.gov
Springs, squeegees and soda straws function with a common property — they are rigid in one direction and flexible in another. Structures like these, with properties that vary across dimensions, have played critical roles in human technology from the…
Read more at nsf.gov
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