Which consequence results when accumulator precharge degrades in aircraft hydraulic systems?

💡 Explanation

Increased pulsations occur because reduced precharge diminishes the accumulator's capability to dampen pressure fluctuations. This outcome arises due to weakened gas compression, therefore pressure spikes propagate through the lines, rather than the accumulator absorbing the shocks normally.

• Which risk significantly increases for forged steel components in persistently humid environments?
• Which risk increases when interstage turbine blade rubbing occurs in a gas turbine engine?
• Which consequence results when excessive vibration occurs in concrete columns during setting?
• Which outcome occurs when flap retraction during takeoff is mistimed?
• Which failure occurs more readily when piston quench height increases?
• Which outcome occurs when a PLC controlling timed chemical injections in a batch reactor experiences a transient voltage spike?