Search results for “Process engineering”

Are Engineered Nanoparticles Dangerous?

We'll be tackling the risks of nanoparticles and other particles more fully when Risk Bites launches formally in November. But until then, here's a roller-coaster ride of a video on what might be important when thinking about the risks and benefits or nanoparticles - or any other particles for that

Raising an Obelisk: An Engineering Puzzle

In this NOVA video, two teams test out two theories put forth by archaeologists to explain how ancient Egyptians might have raised massive obelisks to stable, upright positions. While only one plan works in practice, both attempts demonstrate that difficult challenges require careful planning. This

Hannah Hypothesis examines the casting process

Click here to see more videos: https://alugha.com/CalvinRans Mrs. Hannah Hypothesis examines the casting as a manufacturing process. This video series began as a segment in the MOOC called Introduction to Aerospace Structures and Materials offered by the Faculty of Aerospace Engineering at TUDelf