## Abstract The convergence properties of several nonβlinear solution procedures were examined with respect to the accelerated flow of a fluid in a converging channel (the Hamel problem), using two different finite element computer programs with different elemental construction. The Reynolds number
A finite element convergence study for shear-thinning flow problems
β Scribed by A. Karagiannis; H. Mavridis; A. N. Hrymak; J. Vlachopoulos
- Publisher
- John Wiley and Sons
- Year
- 1988
- Tongue
- English
- Weight
- 749 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0271-2091
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π SIMILAR VOLUMES
## Abstract A curved cubic triangular element which has as nodal parameters the value of the function and its two derivatives is derived by use of a transformation similar to that used for quadrilateral isoparametric elements. A special form of the element which may be used to satisfy the condition
A finite element, thermally coupled incompressible flow formulation considering phase-change effects is presented. This formulation accounts for natural convection, temperature-dependent material properties and isothermal and non-isothermal phase-change models. In this context, the full Navier -Stok
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