STUDY OF THE EFFECTS OF MECHANICAL DAMAGE ON THE PERFORMANCE OF FILAMENT-WOUND MOTOR CASES.
Progress rept. no. 2, 1 June31 July 63,
GOODYEAR TIRE AND RUBBER CO AKRON OHIO
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This interim technical progress report discusses the work performed by Goodyear Aerospace Corporation under Navy Bureau of Weapons Contract NOw 63-0449-c FBM from 1 June through 31 July 1963. This report discusses the fabrication, machine flawing, and testing of sixinch diameter filament-wound bottles. The objectives of the study program under this contract are to study the effects of surface flaws on the performance of Polaris motor cases, to compare the effect of winding sequence on the ability to resist failure from surface flaws, and to determine the reliability of various repair techniques.