Which risk increases within a turbofan engine when ice crystals accrete on inlet guide vanes, due to high altitude moisture?

💡 Explanation

Compressor stall risk increases because ice accretion disrupts airflow, decreasing the surge margin. This promotes boundary layer separation near the blades leading edges, therefore stall is more likely, rather than creep from high temp or combustor issues with fuel.

• Which issue arises from asynchronous PLC task execution during robotic arm path planning?
• Which outcome occurs when inadequate channel estimation skews equalization processing in a MIMO antenna array?
• Which risk is amplified if a turbocharged engine's exhaust gas recirculation (EGR) valve fails open?
• Which outcome occurs when thermal runaway initiates in a multi-cell lithium-ion battery pack's monitoring circuit?
• During steady-state climb, which mechanism assists maintaining lift on aircraft wings?
• Which consequence results when signal reflections occur under full Time-Division Multiplexing (TDM) load?