IEEE15d
Residual Life Prediction of Pneumatic Control Valves Based on Trans-TCN-GRU Modeling
Abstract: Control valves, as key actuating components in process industrial ... as well as real fault data generated from a pneumatic control valve test bench. The approach involved using an improved ...
as.com27d
Leaked images seem to confirm Valve is building on its lessons from the Steam Deck for a new controller
Boasting what seems to be a full set of triggers, face buttons, D-Pad, two joysticks, and two haptic touch pads that offer a level of precision that is hard to achieve with regular controllers ...
IEEE1mon
Auto-Tuning Methodology for Robust Control of an Electro-Pneumatic Actuator Based on Adaptive Supertwisting Algorithm
The designed strategy is applied to position-pressure control of an electro-pneumatic actuator. The results of the experimental study are presented to show the efficacy of the proposed adaptive ...
Electric Energy Online1mon
Veterans Describe Common Mistakes That Sink Internet SCADA Projects
The resulting screens - mixtures of web graphics, asset illustrations, schematics, traditional SCADA graphics, and raw data - often obscure the critical information the end-user needs. Further, on the ...
C&EN1mon
Butterfly-Inspired Multiple Cross-Linked Dopamine–Metal–Phenol Bioprosthetic Valves with Enhanced Endothelialization and Anticalcification
Department of Cardiovascular Surgery, Zhongnan Hospital of Wuhan University, Wuhan 430071, China Hubei Provincial Engineering Research Center of Minimally Invasive Cardiovascular Surgery, Wuhan 430071 ...
Process Control Today1y
Importance of SIL Certification for Valve Actuators
The E2H-ESD is an electro-hydraulic actuator that has been designed to operate emergency shutdown valves (ESDV). As part of the SIL certification process, cycle testing of the unit was done to ...