[Reports] / Amer.inst.of aeronautics and astronautics. N 86-2094 : Fracture mechanics life prediction system using crack closure methodology : Rep. presented at AIAA/SAE/ASME/ASEE 23rd Joint propulsion conf.,June 29-July 2,1987,San Diego(Ca) / R.E.DeLaneuville,B.J.Heath, 1987. - 6 p. - Текст : непосредственный.