C1. The “sharkskin” instability, with S. Varchanis, D. Pettas, and Y. Dimakopoulos, 18th International Congress on Rheology, ICR, Rio de Janeiro, BRAZIL, Dec. 12-17, 2020. C2. “Bubble Rise and Deformation in Elastoviscoplastic Materials”, with P. Moschopoulos, and Y. Dimakopoulos, 14th Annual European Rheology Conference (AERC), SWEDEN, April 13-15, 2021. C3. Read more…
Professor John Tsamopoulos Associate Professor Yannis Dimakopoulos A. Kordalis D. Pettas S. Varchanis P. Moschopoulos A. Spyridakis K. Giannokostas
The research is focused on predicting and controlling deformation and flow of a group of complex materials abundant in nature and industry, called Yield-Stress (YS) or viscoplastic (VP) materials. These start to flow when a sufficient stress is applied to them but behave as solids otherwise. Predicting the behaviour of Read more…
The Research Project “Modeling and flow of Elasto-Visco-Plastic materials (MoFlowMat)”was supported by the Hellenic Foundation for Research and Innovation (H.F.R.I.) Grant No HFRI, FM17-2309, 188 k€, for 36 months, start 2020.
J1. Varchanis, S., Haward, S.J., Hopkins C.C., Syrakos, A., Shen, A.Q., Dimakopoulos, Y. and Tsamopoulos, J., “Transition between solid and liquid state of yield-stress fluids under purely extensional deformations”, Proceed. National Academy of Sciences, USA (PNAS) 117 (23) 12611-12617 (2020). https://doi.org/10.1073/pnas.1922242117 J2. Calabrese, V. Varchanis, S. Haward, S., Tsamopoulos, J. Read more…