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Eann introduces the concepts found in week 3.

Last week was about shells and shafts – membrane stress, shear stress and energy. This week is about beams and redundancy – bending and imaginary deformations. Watch the video for a more in-depth preview of this week which will end with a dinosaur, a mid-course review followed by a quiz and a design brief for you to think about.

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Understanding Superstructures

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