Andy Roddick recently disclosed that he and Serena Williams had faced off against each other in a practice set when they were coming up on the juniors' tennis circuit.

Accurate linear brake-pressure control in a hydraulic control unit (HCU) of the vehicle dynamics control system, such as the electronic-stability control (ESC) system, can improve the control ...

Hydraulic components manufacturer HAWE Manufacturing U.S. — a subsidiary of Germany-based HAWE Hydraulik — plans to relocate its valve production from China to Leigh Valley, PA. According to building ...

The University of Pennsylvania's independent student news organization.

Finally, abnormal emissions can occur if a separator dump valve fails to properly close and allows produced gas to flow through the tank instead of the sales line. These sources can have very large ...