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A "self-healing" asphalt

TEDxDelft · 6:50 · Filmed Oct 2012
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Paved roads are nice to look at, but they’re easily damaged and costly to repair. Erik Schlangen demos a new type of porous asphalt made of simple materials with an astonishing feature: When cracked, it can be “healed” by induction heating. (Filmed at TEDxDelft.)

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Experimental micromechanics pioneer
Erik Schlangen is a civil engineer and pioneer of experimental micromechanics, who focuses on making industrial materials more durable. Full bio

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