Presentations

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. Read more…

Collaborators

Professor John Tsamopoulos Associate Professor Yannis Dimakopoulos A. Kordalis D. Pettas S. Varchanis P. Moschopoulos A. Spyridakis K. Giannokostas

Objectives

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 Read more…

Funding

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.

Publications

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 Read more…

Get in Touch

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The Fluids Lab University of Patras Department of Chemical Engineering Karatheodori 1, Rio 26500 GR, Greece

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Professor John Tsamopoulos
Phone: (+30) 2610997203
Email: tsamo [at] chemeng.upatras.gr

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