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Evolution of a wave pulse propagating through a porous obstacle
Authors:I G Khusainov  V L Dmitriev
Institution:1.Biisheva Sterlitamak State Pedagogical University,Sterlitamak,Russia
Abstract:This paper studies the evolution of a wave pulse during propagation through a porous obstacle located in a gas and saturated with it. The cases of open and closed boundaries of the porous obstacle are considered. The effect of the parameters of the porous medium such as the initial value of the gas volume fraction and pore size and interfacial heat transfer on the evolution of the wave pulse was analyzed.
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