Determining the Viscosity Coefficient for Viscoelastic Wave Propagation in Rock Bars
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DOI: 10.1007/s00603-018-1407-3
Abstract: Rocks with microdefects exhibit viscoelastic behavior during stress wave propagation. The viscosity coefficient of the wave can be used to characterize the attenuation as the wave propagates in rock. In this study, a long artificial… read more here.
Keywords: viscosity coefficient; wave; wave propagation; coefficient ... See more keywords
On the Reasonability of Taking the Volume Viscosity Coefficient into Account in Gas Dynamic Problems
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DOI: 10.1134/s0015462818020131
Abstract: The flow models are considered in the first (Navier–Stokes) approximation. The effect of the volume viscosity coefficient on the solutions obtained is investigated with reference to the problem of the plane shock wave profile. It… read more here.
Keywords: taking volume; volume viscosity; coefficient account; viscosity coefficient ... See more keywords