Nonlinear development of perturbations in plane Poiseuille flow
type: Item
instance of: scholarly article
title: Nonlinear development of perturbations in plane Poiseuille flow
zbMATH Open document ID: 0573.76037
author: N. V. Nikitin
published in: Moscow University Mechanics Bulletin
publication date: 1984-01-01T00:00:00Z
review text: The article deals with nonlinear stability of plane Poiseuille flow at Reynolds numbers below the critical value. It is shown that development of perturbations of finite amplitude leads to formation of a secondary flow. The threshold amplitude of the perturbations is estimated, and their characteristic development times are determined.
Mathematics Subject Classification ID: 76D05
Mathematics Subject Classification ID: 76E30
zbMATH DE Number: 3915859
zbMATH Keywords: nonlinear stability of plane Poiseuille flow
zbMATH Keywords: Reynolds numbers below the critical value
zbMATH Keywords: perturbations of finite amplitude
zbMATH Keywords: secondary flow
zbMATH Keywords: threshold amplitude
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 3915859