Bone-Inspired Architectured Materials
Channel: Purdue Engineering
Date: 2019-12-05

What do bones and 3D-printed buildings have in common? They both have columns and beams on the inside that determine how long they last.

Now, the discovery of how a “beam” in human bone material handles a lifetime’s worth of wear and tear could translate to the development of 3D-printed lightweight materials that last long enough for more practical use in buildings, aircraft and other structures. 

A team of researchers at Cornell University, Purdue University and Case Western University found that when they mimicked this beam and made it about 30% thicker, an artificial material could last up to 100 times longer.

Full story: http://bit.ly/bone-inspired
Additional video/images:  http://bit.ly/3D-bone-inspired-media

Lab video and computer simulations by Pablo Zavatierri, Professor and Adwait Trikanad, Graduate Student, in the Lyles School of Civil Engineering at Purdue University. 

Music via Audioblocks library

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