Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Pantelis Moschopoulos"'
Publikováno v:
Journal of Colloid and Interface Science. 563:381-393
Hypothesis We investigate if the shear-stress exerted on the wall of a glass microchannel can be a robust and accurate criterion for the safe electro-osmotic transfer of polyethylene oxide (PEO) chains dissolved in a NaCl aquatic solvent. To this end
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80287c2e2ed899c4ed9138a36659f12e
https://doi.org/10.1016/j.jcis.2019.12.052
https://doi.org/10.1016/j.jcis.2019.12.052
Autor:
Yannis Dimakopoulos, Pantelis Moschopoulos, Stylianos Varchanis, John Tsamopoulos, G. Makrigiorgos
Publikováno v:
Journal of Rheology. 63:609-639
To describe the macroscopic rheological behavior of thixotropic elasto-visco-plastic (TEVP) materials, phenomena that take place in their microstructure must be accounted for. To this end, we couple the tensorial constitutive model by Saramito for EV
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9fc35263384cdab6005a6840a32b159
https://doi.org/10.1122/1.5049136
https://doi.org/10.1122/1.5049136
The concept of elasto-visco-plasticity and its application to a bubble rising in yield stress fluids
Autor:
Pantelis Moschopoulos, Stylianos Varchanis, Yannis Dimakopoulos, A. Spyridakis, John Tsamopoulos
Publikováno v:
Journal of Non-Newtonian Fluid Mechanics. 297:104670
Based on the original ideas by Oldroyd in 1947, Saramito in 2007 introduced a generally acceptable model for yield stress fluids that also accounts for their elasticity. We use this model to examine the buoyancy-driven rise of a bubble through Carbop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a549aa52a9e2ca44e54aa281f212a97
https://doi.org/10.1016/j.jnnfm.2021.104670
https://doi.org/10.1016/j.jnnfm.2021.104670
Autor:
Pantelis Moschopoulos, Yannis Dimakopoulos, G. Makrigiorgos, Stylianos Varchanis, John Tsamopoulos
Publikováno v:
Journal of Rheology. 65:75-75
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1da90d772581a14b15e0696341889fe
https://doi.org/10.1122/8.0000196
https://doi.org/10.1122/8.0000196
Autor:
Yannis Dimakopoulos, Stylianos Varchanis, Pantelis Moschopoulos, Konstantinos Giannokostas, John Tsamopoulos
Publikováno v:
Materials
Materials, Vol 13, Iss 4184, p 4184 (2020)
Volume 13
Issue 18
Materials, Vol 13, Iss 4184, p 4184 (2020)
Volume 13
Issue 18
This work focuses on the advanced modeling of the thixotropic nature of blood, coupled with an elasto-visco-plastic formulation by invoking a consistent and validated model for TEVP materials. The proposed model has been verified for the adequate des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06ad4d4779b56e815e32200e8132c7a3
https://doi.org/10.3390/ma13184184
https://doi.org/10.3390/ma13184184