Steel and plastic are essential to much of our infrastructure and technology. Steel is strong and hard, but difficult to shape intricately. Plastic can take on just about any form, but it's weak and soft. Wouldn't it be nice if there were one material as strong as the strongest steel and as shapeable as plastic? Ashwini Bharathula discusses the future of metallic glass. [4:33]

Concepts

engineering

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Additional Tags

material strength, ted ed: what is metallic glass?, properties of everyday materials

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Classroom Considerations

• Knovation Readability Score: 4 (1 low difficulty, 5 high difficulty)
• The intended use for this resource is Instructional|practice