Practical Engineering on MSN

How Does a Hydraulic Ram Pump Work?

A hydraulic ram is a clever device invented over 200 years ago that can pump water uphill with no other external source of ...
Abstract: The design, fabrication, and evaluation of an electroosmotic pump (EOP) for high flow rate water transport is reported in this paper. Using polymethylmethacrylate (PMMA) as a substrate and ...