3: Changing the Properties | Engineering Craft Studies
This week's programme looks at the importance of getting the right properties for your engineering project.
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9: Material Removal: Principles | Engineering Craft Studies
This week's programme uses a slow-motion camera to look at the way in which cutting tools remove material.
7: Hoover Dam | Seven Wonders of the Industrial World
Over one hundred people died when Frank Crowe tried to tame the Colorado River by building the Hoover Dam.