Which consequence results when a hydraulic actuator's check valve fails open in a high-speed injection molding machine?

💡 Explanation

The check valve failure causes localized pressure drop because regions reach vapor pressure, enabling intense cavitation. This cavitation erodes the valve seats, rather than incorrect pressure because other pressure relief mechanism should kick in.

• Which constraint is mitigated by employing orthogonal frequency-division multiplexing (OFDM) in wireless communications?
• Which outcome arises from using a scroll compressor pump without internal oil separator in a refrigeration system?
• Which consequence results from insufficient encoder resolution during a robot's joint movement?
• Which increased risk occurs on a robotic arm when resolver signals from an encoder are corrupted by electromagnetic interference?
• Which outcome results when the trim control system inadequately compensates for changes in an aircraft's center of gravity during flight?
• Which risk sharply increases when a circuit breaker's interrupting rating is below the prospective fault current at installation?