Essays about: "Mengqi Zhang"

Found 1 essay containing the words Mengqi Zhang.

  1. 1. Linear stability Analysis of Viscoelastic Flows

    University essay from KTH/Mekanik

    Author : Mengqi Zhang; [2012]
    Keywords : ;

    Abstract : The goal of present work is to investigate the instability of jet ow, mixing layer and Poiseuille ow of viscoelastic uids. According to Boeta et al: [4], small elastic eect in Kolmogorov ow will result in increasing critical Re for hydrodynamic instability, however, at high elasticity a new instability of elastic nature occurs even at vanishing Re. READ MORE