The results discussed in the present report were obtained by means of tensile tests with butt joints, using steel, brass, and aluminum as the metal substrates, and various commercial resins and coating formulations. The following factors which affect adhesion are discussed:n1)tEffect of loading rate on measured bond strength.n2)tSurface treatment effects on adhesion to aluminum.n3)tBond strength as a function of bond thickness.n4)tBond strength as a function of curing time for thermosetting coatings.
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