Archives For unreliable air speed

Occasional readers of this blog might have noticed my preoccupation with unreliable airspeed and the human factors and system design issues that attend it. So it was with some interest that I read the recent paper by Sathy Silva of MIT and Roger Nicholson of Boeing on aviation accidents involving unreliable airspeed.

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Recent work in complexity and robustness theory for engineered systems has highlighted that the architecture with which these systems are designed inherently leads to ‘robust yet fragile’ behavior. This vulnerability has strong implications for the human operator when he or she is expected to intervene in response to the failure of system.

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