Which material risk sharply increases when turbine exhaust temperatures exceed design limits in jet propulsion?

💡 Explanation

Increased exhaust temperature accelerates oxidation because the elevated thermal energy increases oxidation kinetics, leading to rapid loss of protective coating on the blades. Therefore, oxidation dominates, rather than compressor stall which is caused by aerodynamic issues.

• Which mechanism reduces cavitation risk in a high-speed marine propeller experiencing fluctuating hydrostatic pressure?
• Which symptom appears when fuel auto-ignition occurs within a gasoline engine?
• Within a silicon-controlled rectifier (SCR), which occurrence triggers a latch-up condition?
• Which impairment results when multipath interferes destructively in a wireless antenna?
• Which outcome occurs when electron bunching spontaneously arises within a klystron?
• Which failure occurs when oversampling without filtering during signal processing?