The technology involved in coal mining around the world has advanced a great deal over the years, especially in terms of improving the health and safety of the miners. At the same time mining ...

Series 45 open-circuit piston pumps feature high flow, fast response, and quiet operation. Two new pumps from Sauer-Danfoss, Ames, Ia. (www.sauer-danfoss.com), are helping mobile-equipment designers ...

A new counter-flow heart pump being developed by Queensland University of Technology has the potential to revolutionize future designs of the mechanical heart. A new counter-flow heart pump being ...

It's generally accepted that OEMs are under the regulatory gun to reduce noise and vibration from machines they make. And hydraulic pumps, especially high-pressure ones, often generate noise and ...

The Kate Gleason College of Engineering’s multidisciplinary senior design program provides a unique opportunity for students to gain hands-on expertise and participate in top-level research while ...

A US-Mexican research team has investigated how linking heat pumps with solar thermal collectors may help reduce the surface needed to deploy the collectors themselves. The scientists found the ...

The FMI valveless ceramic piston pump is a positive displacement, rotating and reciprocating design that eliminates the random problems of check, poppet and solenoid valves that typically wear, leak ...

DESIGN CONDITIONS: “Proper pump operation at design conditions should be verified against the manufacturer’s published curve,” said Ben Needham, field applications engineer, Taco Comfort Solutions.

In December a survey in the UK asked 2,500 homeowners whether they would consider getting a heat pump at home in the future. Only 2% said they had one, and 18% said they’d likely make the switch. But ...