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==Manual and Database== | ==Manual and Database== | ||
The online [[Manual]] and [[Database]] are under construction. In the database | The online [[Manual]] and [[Database]] are under construction. In the database are sample initial conditions. | ||
==Version 1.02b== | ==Version 1.02b== | ||
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openpipeflow.org | openpipeflow.org | ||
* In articles: | * In articles: | ||
e.g. "using openpipeflow.org, based on code described in \cite{WK09}." | |||
@article{WK09, | @article{WK09, | ||
Author = {A. P. Willis and R. R. Kerswell}, | Author = {A. P. Willis and R. R. Kerswell}, |
Revision as of 10:03, 16 July 2014
Overview
- Primitive variable pipe flow code for incompressible flow.
- Serial or parallel (with MPI).
- Fortran 90, uses modules and derived types, no esoteric extensions.
- Core program <3000 lines.
- Double-Fourier (theta,z) + finite difference (r).
- PPE formulation; influence matrix corrects boundary conditions to machine precision.
- Second-order predictor-corrector method, automatic timestep control.
Manual and Database
The online Manual and Database are under construction. In the database are sample initial conditions.
Version 1.02b
- Manual File:Openpipeflow-1.02b-doc.pdf
- Tarball File:Openpipeflow-1.02b.tgz
Citation
- In talks:
openpipeflow.org
- In articles:
e.g. "using openpipeflow.org, based on code described in \cite{WK09}." @article{WK09, Author = {A. P. Willis and R. R. Kerswell}, Year = {2009}, Title = {Turbulent dynamics of pipe flow captured in a reduced model: puff relaminarisation and localised `edge' states}, Journal = {J.\ Fluid Mech.}, Volume = {619}, Pages = {213-233} }
Author
- Ashley P. Willis,
- School of Mathematics and Statistics,
- University of Sheffield,
- South Yorkshire,
- S3 7RH,
- U.K.
- a.p.willis/at/sheffield.ac.uk
Thanks
- John Gibson (channelflow.org)
- Predrag Cvitanović (GaTech chaosbook.org)
- Rich Kerswell (Bristol)
- and many others.