A study on dynamic behaviour of functionally graded thick hollow circular cylinders
作者： S. T. Talebian , M. Tahani
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摘要: This article presents the analysis of functionally graded hollow circular cylinders with finite length under axisymmetric dynamic loads. It is assumed that cylinder comprised metal-phase and ceramic-phase, whereas material properties are in thickness direction according to power law distribution. Two-dimensional element method conjunction Newmark used solve system time-dependent coupled equations govern responses. By introducing especial elements, it possible distribute through exactly Dynamic loads applied on hoop can vary radial axial directions. As examples, transient responses cylinders, which excited by increasing sudden internal pressure line load also direction...
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