Metal Foam

Metal Foam

Assessment

Interactive Video

Science, Arts, Architecture, Physics, Engineering, Chemistry, Other

11th Grade - University

Hard

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Afsana Rabi, a mechanical and aerospace engineer, has developed a composite metal foam that is lighter and stronger than traditional materials. This innovative material, made with hollow steel spheres and aluminum, has potential applications in building construction, automotive safety, and medical implants. The manufacturing process involves heating and casting, resulting in a material that can significantly reduce impact forces. Rabi collaborates with the US military and encourages young students to explore engineering, aiming to inspire the next generation of innovators.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What advantages does metal foam have in automotive safety according to the text?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How does Afsana Rabi inspire the next generation of engineers?

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