Hydraulic flushing gas extraction technology is gradually being applied in coal mines because it can effectively improve the gas extraction efficiency. This study aimed to explore the effect of strain ...

Mitigating forced outages on Mitsubishi M501G turbines starts with retrofitting servo valves and managing actuator lifecycles ...

Growth at Polyhose Inc. continues for the India-based firm, as it evolves in energy conveyance in the highly competitive hose ...

The technical problems of high in situ stress, high gas pressure, high gas content, and low coal seam permeability are widespread in deep soft coal seam excavation, which leads to frequent occurrences ...

this paper investigates a solenoid actuator performance used for switching a valve used in Digital Displacement Machines (DDM), which is a developing fluid power technology that has rigorous valve ...