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Understanding the amorphous state Harvard University.

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Presentation on theme: "Understanding the amorphous state Harvard University."— Presentation transcript:

1 Understanding the amorphous state Harvard University

2 Turnbull: Free volume Glasses are universal Chen: Amorphous metals are glasses Spaepen: Flow, fracture and relaxation Greer: First bulk metallic glass, Pd 40 Ni 40 P 20 Nelson: Polytetrahedral structure Weitz & Spaepen: Analog modeling of shear events in colloids Harvard University Understanding the amorphous state Hutchinson & Spaepen: Shear bands

3 Traveling through an amorphous state 1 m Localized shear events in a sheared colloidal glass Confocal microscopy of colloidal glass under applied shear


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