作者: A. SYPIEŃ , J. KUSIŃSKI
DOI: 10.1111/J.1365-2818.2006.01680.X
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摘要: Summary This article describes the results of investigations microstructure failure surfaces and mechanism deformation an amorphous Fe80Si11B9 alloy, nanocrystallized with use Nd:YAG pulsed laser heating. The research included ‘in situ’ tensile testing in a scanning electron microscope. Mechanical properties were also measured on Instron-type machine for nanocrystalline alloys. mechanical tests performed samples showed ductile fracture surface very high stress. Detailed observations flow fractures revealed relationship between quenched-in crystalline behaviour.