Fatigue strength and related characteristics of aircraft joints II : fatigue characteristics of sheet and riveted joints of 0.040-inch 24S-T, 75S-T, and R303-T275 aluminum alloys

H. W. Russell, L. R. Jackson, H. J. Grover, W. W. Beaver
naca-tn-1485
Feb 1948


The results of a series of fatigue tests of aluminum-alloy sheet materials and of simple riveted joints in these materials are presented. The materials tested were 24S-T Alclad, 24S-T bare, 75S-T Alclad, R303-T275 clad, and R303-T275 bare. All sheets were of the 0.040-inch gage.

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