black box

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By: interestkriti (15 month(s) ago)

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By: sangeetajamhoria (26 month(s) ago)

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Presentation Transcript

Presentation on : 

Presentation on Represented By :- Manish Patel Arpit Jain Akash Rajpal IES IPS ACADEMY BLACK BOX Submitted to :- Mrs. Kavita Upadhyay

CONTENT: : 

CONTENT: Introduction History Inside The Black Box Flight Data Recorder Cockpit Voice Recorders Technology used for Recording and Storage Built To Survive Testing a CSMU Retrieving Information Conclusion

INTRODUCTION : 

INTRODUCTION The Black Box is a flight recorder used to record specific aircraft performance parameters.

HISTORY : 

HISTORY The first prototype FDR was produced in 1956 by Dr. David Warren of the then Aeronautical Research Laboratories of Melbourne, Australia

INSIDE THE BLACK BOX : : 

INSIDE THE BLACK BOX : Flight Data Recorder (FDR) Cockpit Voice Recorder (CVR)

Flight Data Recorders : 

Flight Data Recorders The Flight data recorder (FDR) is designed to record the operating data from the plane's systems.

Parameters Recorded By Most FDRs: : 

Parameters Recorded By Most FDRs: Time Pressure altitude Airspeed Vertical acceleration Magnetic heading Control-column position Rudder-pedal position Control-wheel position Horizontal stabilizer Fuel flow

Cockpit Voice Recorders: : 

Cockpit Voice Recorders: CVR is designed to track the conversations of the flight crew.

The Positions Of The Four Microphones: : 

The Positions Of The Four Microphones: Pilot's headset Co-pilot's headset Headset of a third crew member (if there is a third crew member) Near the center of the cockpit, where it can pick up audio alerts and other sounds

Technology used for Recording and Storage: : 

Technology used for Recording and Storage: Magnetic Tape Solid-State Technology

Built To Survive: : 

Built To Survive: In many airline accidents, the only devices that survive are the Crash-survivable memory units (CSMUs) of the flight data recorders and cockpit voice recorders. Typically, the rest of the recorders' chassis and inner components are mangled.

Testing a CSMUThere are several tests that make up the crash-survival sequence: : 

Testing a CSMUThere are several tests that make up the crash-survival sequence: Crash impact Pin drop Static crush Fire test Deep-sea submersion Salt-water submersion Fluid immersion

Retrieving Information: : 

Retrieving Information:

CONCLUSION: : 

CONCLUSION: From the study of Black Box we derived a information that how the information about aircraft mishap is analyzed & unanswered question is answered. In this study we discuss about various technology various aspects involved in black box.