Summary: Fluidized beds are used in industry for various reasons. They also happen to be really cool to play with and swim in. I made a liquid sand hot tub by adding air in just the right way.
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posted by newtboy2 years 7 months 1 week ago • 869 views • 10:03
This video, courtesy the Illinois Geological Survey, shows how earthquake liquefaction can affect buildings and buried structures. The concept presented is elementary but will provide you a basic understanding... continue reading
posted by Mordhaus3 years 4 months 4 weeks ago • 806 views • 1:14