This article is cited in 7 papers

Numerical analysis of the mathematical model of hydroelastic oscillations in a curved pipeline

V. A. Rukavishnikov, O. P. Tkachenko

Computer Center FEB RAS, Khabarovsk

Abstract: Numerical experiments on computational mechanics of internal waves in pipes were performed. We study favorites problems of hydraulic impact and acoustic vibrations. A comparison with the results published in the press was performed. It was established that the considered mathematical model adequately describes all the studied samples and can be applied to the calculation of industrial pipelines.

Keywords: computational mechanics, curvilinear pipeline, oscillations.

UDC: 519.635+532.595

Received: 28.06.2010

 English version: Mathematical Models and Computer Simulations, 2011, 3:4, 508–516

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