This article is cited in 2 papers

High-performance stability analysis for cross-periodic flows

N. V. Klyushnev

INM RAS

Abstract: The work is devoted to a multiprocessor implementation of a stability analysis technology for cross-periodic flows. This technology includes computations of such stability characteristics as the critical Reynolds numbers and maximal amplification of the kinetic energy of disturbances. The technology has been originally created for personal computers. It’s multiprocessor implementation solves the problem of high computational cost of industrial numerical analysis of cross-periodic flows stability.

Keywords: hydrodynamic stability, cross-periodic flows, critical Reynolds numbers, maximal amplification of the kinetic energy of disturbances, multiprocessor implementation.

UDC: 519.6

Received: 30.11.2012

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