On the simulation of unsteady flow of an Oldroyd-B fluid by spectral methods

We consider the incompressible, isothermal and inertialess flow of an Oldroyd-B viscoelastic fluid in the absence of body forces. We report numerical results on the simulation of unsteady flow of an Oldroyd-B fluid by spectral element methods. Several techniques to cure the instabilities are considered


Published in:
Journal of Scientific Computing, 17, 1-4, 375-383
Year:
2002
Keywords:
Laboratories:




 Record created 2007-04-24, last modified 2018-03-17


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