What is a common risk that can lead to fires in turbine engine aircraft?

Overheat conditions are a significant risk in turbine engine aircraft that can lead to fires. This risk arises from several factors, including the high operational temperatures associated with turbine engines, which can cause components to become overheated. When parts exceed their designed temperature limits, it can lead to material degradation or failure, potentially igniting flammable fluids or materials nearby.

Additionally, the presence of fuel in the vicinity of hot components can significantly increase the chances of a fire. Ensuring proper cooling and heat management is critical in turbine engine operation to prevent such dangerous situations. Identifying and addressing overheat conditions through monitoring systems and maintenance practices plays a crucial role in enhancing safety and preventing potential fire hazards in aircraft engines.