Zobrazeno 1 - 10
of 89
pro vyhledávání: '"LORENZO FUSI"'
Autor:
Lorenzo Fusi
Publikováno v:
Fluids, Vol 8, Iss 1, p 25 (2023)
In this paper, we study the simple shear flows of a class of dilatant fluids with a limited shear rate. This class of fluids is characterized by shear thickening behavior in which the apparent viscosity tends to infinity as the modulus of the stress
Externí odkaz:
https://doaj.org/article/8ddf2e7a2bac492293a105b7144952e4
Publikováno v:
Fluids, Vol 7, Iss 12, p 380 (2022)
In this paper, we study the two-dimensional linear stability of a regularized Casson fluid (i.e., a fluid whose constitutive equation is a regularization of the Casson obtained through the introduction of a smoothing parameter) flowing down an inclin
Externí odkaz:
https://doaj.org/article/4eed861e42ca423eadf13ae81988b7e1
Publikováno v:
Applications in Engineering Science, Vol 7, Iss , Pp 100062- (2021)
In this study we propose a simple mathematical model to evaluate the seismic energy (magnitude) generated by the injection of a pressurized liquid in a geothermal area. The aim is to distinguish between induced and triggered seismicity. We compute th
Externí odkaz:
https://doaj.org/article/177a4d3e041b4aa79372461e5abe15fc
Publikováno v:
Journal of Glaciology, Vol 65, Pp 557-564 (2019)
Experimental data from creep tests on polycrystalline ice samples highlight not only the non-Newtonian behavior of ice but also suggest a critical dependence of the various rheological parameters upon the applied hydrostatic pressure. We propose a ne
Externí odkaz:
https://doaj.org/article/c2d0d7265e664cce83a37dd66f426724
Publikováno v:
Fluids, Vol 6, Iss 10, p 356 (2021)
Widely used for modeling biological fluids flows—in particular, blood vessel flows—a Casson flow is studied in a symmetric channel for which the aspect ratio enables one to use the lubrication approximation. Two flow driving conditions are prescr
Externí odkaz:
https://doaj.org/article/4a817e5d09b84c5a861b343336c017e7
Autor:
Lorenzo Fusi, Andrea Ballotti
Publikováno v:
Fluids, Vol 6, Iss 6, p 194 (2021)
In this paper, we studied the squeeze flow between circular disks of a new class of fluids defined by an implicit relation referred to as stress power law fluids. The constitutive response of these fluids was written expressing the symmetric part of
Externí odkaz:
https://doaj.org/article/0473b43d4f644009ad9a764374f17bcc
Publikováno v:
Fluids, Vol 4, Iss 1, p 30 (2019)
In this paper, we study the pressure-driven thin film flow of an inhomogeneous incompressible fluid in which its viscosity depends on the density. The constitutive response of this class of fluids can be derived using a thermodynamical framework put
Externí odkaz:
https://doaj.org/article/0b120b17099a4b5db6575e6d0af4d1ee
Autor:
Lorenzo Fusi, Angiolo Farina
Publikováno v:
Advances in Mathematical Physics, Vol 2011 (2011)
We study a hyperbolic (telegrapher's equation) free boundary problem describing the pressure-driven channel flow of a Bingham-type fluid whose constitutive model was derived in the work of Fusi and Farina (2011). The free boundary is the surface that
Externí odkaz:
https://doaj.org/article/b7732e5f388f470d84baa4ef843f0f9e
Publikováno v:
European Journal of Mechanics - B/Fluids. 95:137-147
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08efc6831a36be92dab98c55f47707c9
https://doi.org/10.1016/j.euromechflu.2022.04.009
https://doi.org/10.1016/j.euromechflu.2022.04.009
Flow past a porous plate of non-Newtonian fluids with implicit shear stress shear rate relationships
Publikováno v:
European Journal of Mechanics - B/Fluids. 92:166-173
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b69d75fa772b78aae465bcd57c401d9
https://doi.org/10.1016/j.euromechflu.2021.11.009
https://doi.org/10.1016/j.euromechflu.2021.11.009