Dynamic Stability

『Today’s Topic』

Dynamic Stability:

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✈️Dynamic stability is how an aeroplane responds over time to a disturbance.

⛔Three types of Dynamic stability:

🔰Positive

🔰Neutral

🔰Negative

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👨🏻‍✈️Positive Dynamic Stability

✈️Aircraft with positive dynamic stability have oscillations that dampen out over time. Over time, the pitching will stop, and aircraft will be back to its original attitude.

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👨🏻‍✈️Neutral Dynamic Stability

✈️Aircraft with neutral dynamic stability have oscillations that never dampen out. The oscillations will continue, in theory, forever.

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👨🏻‍✈️Negative Dynamic Stability

✈️Aircraft with negative dynamic stability have oscillations that get worse over time. Over time, the pitch oscillations get more and more amplified.

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