elongating steel


Elastic steel makes your car safer by stretching it out

The Max Planck Institute for Iron Research and the German Steel Institute have developed a variety of steel that strengthens as it elongates. In the event of a car crash, the steel is ductile enough to absorb impact energy, but remains strong enough to protect occupants. Called Twinning Induced Plasticity steel, the secret is that the steel passes the deformation energy down its length and to other parts, which also deform. The benefit is that with more area available to share the impact load, there is less that can reach the car's ... Read more →

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Autoblog Podcast #156: Paukert comes back for more! 

Chris, Dan, and Editor Paukert chat and give each other grief. Merriment ensues.

 
 

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