alain karma

Fall Foliage at Northeastern

Understanding brittle crack behaviors to design stronger materials

In a paper published in Nature Physics, Northeastern University Department of Physics Arts and Sciences Distinguished Professor Alain Karma, in collaboration with his postdoctoral research associate Chih-Hung Chen and Professor Eran Bouchbinder of the Weizmann Institute of Science’s Chemical Physics Department, discovered the mechanism that causes cracks to behave strangely when they spread very rapidly in brittle materials.

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