Abstract: The accurate control of hydraulic support movement in coal mining remains a significant technical challenge due to the limitations of the existing electrohydraulic directional valves, which ...

Abstract: This paper deals with the problem of bifurcation control of rotating stall in axial flow compressors via output feedback. The pressure rise of the compressor is the only measurable output.

CANTON, NC, UNITED STATES, February 11, 2026 /EINPresswire.com/ — Carolina Conveying, a Canton, North Carolina-based manufacturer established in 1999, produces ...

Jaxon Hendrickson and Abraham Almaraz-Quiroz have been named Rotary Students of the Week. Get any of our free email newsletters — news headlines, obituaries, sports, and more.

Split air conditioners with heat-pump systems deliver both cooling and heating by reversing the refrigerant cycle. Models from LG, Haier, Panasonic, and Godrej combine inverter compressors, sensors, ...

Flowserve (FLS) said Thursday it agreed to acquire Trillium Flow Technologies' Valves Division, a provider of highly engineered mission-critical valves used in nuclear and traditional power generation ...

You’re living under a schedule that tells you exactly when you may run taps or water the yard, and that changes what tasks ...

Flowserve Corp. (Dallas, Tex.) has signed a definitive agreement to acquire Trillium Flow Technologies’ Valves Division (TVD), a market leading provider of highly engineered mission-critical valves ...