Which risk increases when a closed Rankine cycle steam turbine inlet encounters superheated steam?

💡 Explanation

Blade erosion accelerates because water droplets cause cavitation; this momentum exchange creates surface pitting. Film boiling, a type of Nucleate boiling, at the blade surface then prevents quick vaporisation therefore more cavitation, rather than decreased efficiency under ideal conditions.

• Which outcome occurs when an adhesive's hydrogen bonds are disrupted by elevated temperatures?
• Which outcome primarily weakens a buckyball C60's structural integrity under extreme pressure?
• Which consequence results when increased catalyst surface fouling?
• Which outcome occurs when mechanically stressed polymers pass polarized light?
• Which outcome occurs when contaminants alter thin-film optical coatings?
• Which consequence arises when a catalyst malfunctions in ammonia synthesis?