COUPLEFLO: a computer program for coupled creeping viscous flow and conductive-convective heat transfer. Part II. User's manual
COUPLEFLO is a two-dimensional finite element code for plane strain or axisymmetric analyses of thermomechanically coupled systems. It is capable of analyzing the creeping flow of non-Newtonian fluids or the secondary creep of solids. COUPLEFLO solves equations for conductive-convective heat transfer to determine the thermal response of a system. Thermomechanical coupling between the flow field and temperature distribution can exist in terms of temperature dependent material properties, temperature dependent body forces, viscous dissipation, material convection, and changing system geometry. Either transient or steady-state problems can be analyzed in Eulerian or quasi-Lagrangian reference frames. Part I - Theoretical Background contains the governing equation, finite element formulation, and verification of the code capabilities. Part II - User's Manual contains instructions for code use. Currently, COUPLEFLO is available at Sandia Laboratories in Albuquerque on the 7600, 6600, and NOS systems.
- Research Organization:
- Sandia Labs., Albuquerque, NM (USA)
- DOE Contract Number:
- EY-76-C-04-0789
- OSTI ID:
- 6507961
- Report Number(s):
- SAND-78-1407
- Country of Publication:
- United States
- Language:
- English
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