What can fluctuation in temperature lead to in fuel tanks?

Fluctuations in temperature can lead to the formation of condensation in fuel tanks due to the principles of humidity and temperature changes. When the temperature of the air inside the tank decreases, it can cause moisture in the air to condense and form water droplets on the cooler surfaces of the tank. This process is especially prevalent in temperature variations, which can cause the air to cool rapidly, leading to a higher likelihood of condensation.

The presence of water in fuel tanks is concerning because it can lead to fuel contamination, which can affect engine performance and potentially lead to corrosion within the tank. This highlights the importance of managing temperature fluctuations to minimize condensation and maintain the integrity of the fuel stored within the tank.