Drill ships and offshore rigs use azimuth thrusters for propulsion, maneuvering steering, attitude control dynamic positioning activities. The versatile operating modes the challenging marine environment create demand flexible practical condition monitoring solutions onboard. This study introduces a algorithm using acceleration shaft speed data to detect anomalies that give information on defec...

can Society of Echocardiography Council for Intraoperative Echocardiography and the Society of Cardiovascular Anesthesiologists Task Force for Certification in Perioperative Transesophageal Echocardiography. J Am Soc Echocardiogr 1999;12: 884–900. 21. Wong DT, Bertaso AG, Liew GY, Thomson VS, Cunnington MS, Richardson JD et al. Relationship of aortic annular eccentricity and paravalvular regurg...

This research aimed to introduce a comprehensive mathematical modeling approach based on the maximization of power coefficient (Cp) obtain regulation in pitch angle and tip speed ratio (TSP), taking into account detailed losses at different stages train wind turbine. The model is used track optimal turbine train, considering both direct (without gearbox) indirect (with drive configurations. res...