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2024

Parvar, Saeed and Chaparian, Emad and Tammisola, Outi (2024) General hydrodynamic features of elastoviscoplastic fluid flows through randomised porous media. Theoretical and Computational Fluid Dynamics, 38 (4). pp. 531-544. ISSN 1432-2250

Pourzahedi, Ali and Chaparian, Emad and Frigaard, Ian A. (2024) Flow around a droplet suspended in a yield-stress fluid. Physics of Fluids, 36 (2). 023102. ISSN 1070-6631

Chaparian, Emad (2024) Yielding to percolation : a universal scale. Journal of Fluid Mechanics, 980. A14. ISSN 0022-1120

2023

Villalba, Miguel E. and Daneshi, Masoud and Chaparian, Emad and Martinez, D. Mark (2023) Atypical plug formation in internal elastoviscoplastic fluid flows over non-smooth topologies. Journal of Non-Newtonian Fluid Mechanics, 319. 105078. ISSN 0377-0257

Izadi, Mahdi and Chaparian, Emad and Trudel, Elizabeth and Frigaard, Ian (2023) Squeeze cementing of micro-annuli : a visco-plastic invasion flow. Journal of Non-Newtonian Fluid Mechanics, 319. 105070. ISSN 0377-0257

Medina-Bañuelos, Esteban F. and Marín-Santibáñez, Benjamín M. and Chaparian, Emad and Owens, Crystal E. and McKinley, Gareth H. and Pérez-González, José (2023) Rheo-PIV of yield-stress fluids in a 3D-printed fractal vane-in-cup geometry. Journal of Rheology, 67 (4). pp. 891-908. ISSN 1520-8516

2022

Chaparian, Emad and Owens, Crystal E. and McKinley, Gareth H. (2022) Computational rheometry of yielding and viscoplastic flow in vane-and-cup rheometer fixtures. Journal of Non-Newtonian Fluid Mechanics, 307. 104857. ISSN 0377-0257

Pourzahedi, Ali and Chaparian, Emad and Roustaei, Ali and Frigaard, Ian A. (2022) Flow onset for a single bubble in a yield-stress fluid. Journal of Fluid Mechanics, 933. A21. ISSN 0022-1120

2021

Chaparian, Emad and Frigaard, Ian A. (2021) Clouds of bubbles in a viscoplastic fluid. Journal of Fluid Mechanics, 927. 927. ISSN 0022-1120

Chaparian, Emad and Tammisola, Outi (2021) Sliding flows of yield-stress fluids. Journal of Fluid Mechanics, 911. A17. ISSN 0022-1120

2020

Chaparian, Emad and Ardekani, Mehdi N. and Brandt, Luca and Tammisola, Outi (2020) Particle migration in channel flow of an elastoviscoplastic fluid. Journal of Non-Newtonian Fluid Mechanics, 284. 104376. ISSN 0377-0257

Chaparian, Emad and Izbassarov, Daulet and De Vita, Francesco and Brandt, Luca and Tammisola, Outi (2020) Yield-stress fluids in porous media : a comparison of viscoplastic and elastoviscoplastic flows. Meccanica, 55 (2). pp. 331-342. ISSN 0025-6455

Chaparian, Emad and Tammisola, Outi (2020) Stability of particles inside yield-stress fluid Poiseuille flows. Journal of Fluid Mechanics, 885. 1038. ISSN 0022-1120