Re-Reflection Effect On Shock Waves in Two-Phase Flows through a Tube of Variable Cross-Section



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Submitted Oct 8, 2018
Published Dec 18, 2018
10.24018/ejeng.2018.3.12.933

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In present paper Re-reflection  effect on  shock –waves in two-phase flows through a tube of variable cross-section is considered when particle  volume fraction appeared as an additional variable .It is concluded that re-reflected effects reduce the cross sectional  area .For two-phase flows when equilibrium is eventually established , presence of particle volume fraction , further reduce  the cross – sectional area. One dimensional area relation for a non – uniform , steady flow ahead of a shock   is obtained and concluded that  all the results are valid for the case   when  direction of the shock motion and the gas flow ahead of the  shock is same  .  In preparation of graphs Mathematica 7 is used .

Keywords: Cross Sectional Area Re-reflection Shock Waves Two Phase

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