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Pllcart3d


Authors: Oliviera, Rafael
Owners: Jeff Sadler · Edward Morgan
Resource type:Model Program Resource
Created:Jan. 19, 2017, 4:32 a.m.
Last updated: May 14, 2017, 6:51 p.m. by Edward Morgan

Abstract

Nonlinear three dimensional simulations of miscible Hele-Shaw flows using DNS of incompressible Navier-Stokes and transport equations.
The code models the evolution of a diffusive interface and the instabilities that arises when a less viscous fluid pushes a more viscous one in a confined rectangular geometry. Incompressible Navier-Stokes equations coupled to a convective-diffusive equation to describe the concentration field of the particles. In its current state, the code is restricted to low Reynolds number and Peclet number of order 1000.

Input Parameters:
Geometrical parameters: Nx, Ny, Nz, X1, X2, Y1, Y2, Z1, Z2 (ASCII);
Flow parameters: Reynolds, Peclet, Viscosity Ratio; Flags: resume simulation, add wave perturbation.

Output Parameters (Binary):
Velocities and concentration fields of the particles are stored to binary files at given time steps.

Subject

micible Hele-Shaw flow,

How to cite

Oliviera, R. (2017). Pllcart3d, HydroShare, http://www.hydroshare.org/resource/fe68b38271da4f86b9204168f72d06bf

This resource is shared under the Creative Commons Attribution CC BY.

 http://creativecommons.org/licenses/by/4.0/
CC-BY

Sharing status:

  • Public Resource  Public
  • Sharable Resource  Shareable

Content

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Authors

The people or organizations that created the intellectual content of the resource.

Name Organization Address Phone
Oliviera, Rafael University of California, Santa Barbara Engr II Bldg, Room 2301, Santa Barbara, CA, USA, 93106 8058936107

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