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Evaluation of flow rate for a one-dimensional lava flow with power-law rheology

✍ Scribed by Piombo, Antonello; Dragoni, Michele

Book ID
119676296
Publisher
American Geophysical Union
Year
2009
Tongue
English
Weight
167 KB
Volume
36
Category
Article
ISSN
1944-8007

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πŸ“œ SIMILAR VOLUMES

On flows of an incompressible fluid with
On flows of an incompressible fluid with a discontinuous power-law-like rheology
✍ Piotr Gwiazda; Josef MΓ‘lek; Agnieszka Świerczewska πŸ“‚ Article πŸ“… 2007 πŸ› Elsevier Science 🌐 English βš– 427 KB

We establish the mathematical theory for steady and unsteady flows of fluids with discontinuous constitutive equations. We consider a model for a fluid that at certain critical values of the shear rate exhibits jumps in the generalized viscosity of a powerlaw type. Using tools such as Young measures