[Reports] / Amer.inst.of aeronautics and astronautics. N 89-1291 : Locating damaged members in a truss structure using modal test data : a demonstration experiment; Rep.presented at the 30 AIAA/ASME/ASME/ASCE/AHS/ASC structures,structural dynamics a.materials conf.,Apr.3-5,1989,Mobile Alabama / S.W.Smith,P.E.McGowan, 1989. - 7 p. - Текст : непосредственный.