Nonstationary Axisymmetric Problem for a Half-Space of a Compressible Fluid*.

Autor:	Kubenko, V. D.
Předmět:	POINT processes SEPARATION of variables ANALYTICAL solutions
Zdroj:	International Applied Mechanics; Sep2021, Vol. 57 Issue 5, p509-523, 15p
Abstrakt:	The exact analytical solution to the axisymmetric problem for a half-space of an ideal compressible fluid under nonstationary pressure is found. The method of separation of variables and the integral Laplace and Hankel transforms are applied. The inversion of transforms is performed using tabular relations and convolution theorems for a wide range of applied loads. The expression for pressure is represented in a closed form and allows us to determine the properties of the wave process at any point in the half-space at any time. The features of the wave process are determined. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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