How does the pressure gets released from the accumulator when it is in flight. Like tyre it becomes hot expand and air comes out. How does this apply to accumulator?
There is no need for a relief valve, as accumulators are present in unpressurised areas where tempratures may drop below freezing point in-flight (high altitude). Plus nitrogen has low coefficient thermal of thermal expansion.
How does the pressure gets released from the accumulator when it is in flight. Like tyre it becomes hot expand and air comes out. How does this apply to accumulator?
There is no need for a relief valve, as accumulators are present in unpressurised areas where tempratures may drop below freezing point in-flight (high altitude). Plus nitrogen has low coefficient thermal of thermal expansion.