Measuring and testing – Testing by impact or shock – Specimen impactor detail
Patent
1986-01-31
1987-09-08
Ruehl, Charles A.
Measuring and testing
Testing by impact or shock
Specimen impactor detail
73 1B, 7386204, 738664, G01N 330, G01L 2500
Patent
active
046915567
ABSTRACT:
A test dummy head for measuring impact surface forces and pressures applied thereto comprises a pressure-sensing face incorporated to a dummy skull structure. A plurality of thin pressure-sensitive electric films are attached to the face. The films provide electrical signals representative of a time history of pressure or force applied up to 100 individual areas of the face. A pressurized calibration chamber is employed to simplify the calibration process.
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7000-MDAS Reference Manual, 1984 (pertinent portion attached).
Biofidelity Improvements to the Hybrid III Headform, Newman & Gallup, 28th Stapp Car Crash Conference, 1983.
Koch Magnus
Mellander Hugo
Nilsson Stefan
Warner Charles Y.
Wille Milton G.
AB Volvo
Ruehl Charles A.
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