NDLI: Nasa seat experiment and occupant responses

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Nasa seat experiment and occupant responses

Content Provider	NASA Technical Reports Server (NTRS)
Author	Fasanella, E. L.
Copyright Year	1986
Description	Results of the crash test of a remotely piloted transport aircraft instrumented to measure a NASA energy-absorbing transport seat are given. Human tolerance limits to acceleration and a dynamic response index model are discussed. It was found that the acceleration levels at the rear of the airplane were quite low and were below the stroking threshold of the NASA EA-seat. Therefore, dummies in the standard and EA-seat responded approximately the same. All longitudinal accelerations were quite low for the primary impact with very low forces measured in the lap belts. The vertical (spineward) acceleration levels measured in the dummies were also relatively low and very survivable from an impact tolerance standpoint. The pilot with an 18 G peak acceleration received by far the highest vertical acceleration and could have possibly received slight spinal injury.
File Size	1290321
Page Count	11
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19860012468
Archival Resource Key	ark:/13960/t0005199g
Language	English
Publisher Date	1986-01-01
Access Restriction	Open
Subject Keyword	Structural Mechanics Accelerometers Dynamic Response Pilots Personnel Crashes Transport Aircraft Dummies Shock Absorbers Impact Tests Seat Belts Seats Wings Aircraft Accidents Simulation Fires Acceleration Tolerance Fuselages Energy Absorption Remotely Piloted Vehicles Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Technical Report

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