Maplesoft said it has integrated a library of hydraulics components into its MapleSim modeling, analysis, and simulation tool, making it easier for engineers to design hydraulics systems from within ...

A servovalve is necessary for precise positioning in this hydraulic system. The PI (proportional integral) controller positions the actuator. It uses a table to program the position commands and model ...

The degree to which construction materials stand up to earthquakes or hurricanes is key to whether building structures are safe and economical. But clearly, waiting until disaster strikes to assess ...

The probable cause of an accidental explosion during a tubing cleanout in an oil well in China was hydrogen peroxide (H 2 O 2) decomposing into oxygen and heat. The explosion destroyed the wellhead ...