Computation of spatially periodic flows based on the vorticity-stream function formulation

研究成果: Article査読

9 被引用数 (Scopus)

抄録

Finite element solution strategies are presented for the two-dimensional, spatially periodic, viscous and inviscid, incompressible flows governed by the verticity-stream function formulation. These strategies are successfully tested on various uniperiodic and biperiodic viscous flow problems involving arrays of cylinders with Reynolds number 0 and 100. It is shown that in all cases for Reynolds number 100 the solution becomes unsteady and ceases to satisfy the symmetry conditions along the horizontal centerlines of the cylinders.

本文言語English
ページ(範囲)121-142
ページ数22
ジャーナルComputer Methods in Applied Mechanics and Engineering
83
2
DOI
出版ステータスPublished - 1990 10
外部発表はい

ASJC Scopus subject areas

  • Computational Mechanics
  • Mechanics of Materials
  • Mechanical Engineering
  • Physics and Astronomy(all)
  • Computer Science Applications

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