Applied Mathematics and Mechanics (English Edition) ›› 1992, Vol. 13 ›› Issue (11): 1039-1046.

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THE SOLUTION FOR TRANSIENT TWO-PHASE FLOW BY SPLIT FLUX VECTOR METHOD

Weng Rong-zhou   

  1. Huaqiao University, Quanzhou
  • Received:1991-11-14 Online:1992-11-18 Published:1992-11-18

Abstract: In this paper the transient two-phase flow equations and their eigenvalues are first introduced. The flux vector is then split into subvectors which just contain a specially signed eigenvalue. Using one-sided spatial difference operators finite difference equations and their solutions are obtained. Finally comparison with experiment shows the predicted results produce good agreement with experimental data.

Key words: two-phase flow, vector flux, split flux vector method

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