An iterative method to obtain analytical-numerical approximation of the one-dimensional gas flow transport solution in conical ducts
In this paper, an analytical-numerical approximation of the one-dimensional gas flow Euler equations in conical ducts, is obtained by an iterative method based on the Cauchy-Kovalevskaya theorem. This method has been applied in [1] for the constant ducts case. In this paper, the algorithm and the theoretical results are adapted and some examples for different types of ducts are presented. (c) 2005 Elsevier Ltd. All rights reserved.
conical ducts euler equations analytical-numerical solution chebyshev approximation