The specific property of a lubricant that is most critical for maintaining the efficiency and longevity of a tidal turbine gearbox operating in a harsh marine environment is its resistance to water contamination and its ability to prevent corrosion. Gearboxes are mechanical devices used to increase torque and reduce speed between the turbine rotor and the generator. A marine environment presents significant challenges for lubricants due to the potential for water ingress and the corrosive nature of saltwater. Water contamination can significantly degrade the lubricant's performance. Water r....
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