Bitumen emulsions have simplified the processing and storage of bitumen and made road construction a simpler process. The physical, chemical and application-specific properties of bitumen emulsions are highly dependent on the solid content of bitumen, emulsifier and water, as well as the particle size of the bitumen droplets.
Download this report to see the influence of particle size on the flow behavior of different bitumen emulsions.
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Radio wave weapon knocks out drone swarms
I hope they have assessed how easy it is to shield a drone against the attack. Hopefully the shielding would add too much weight.