2024

• Vitenskapelig foredrag
  Sinha, Santanu. (2024) Disorder-induced non-linearity in two-phase flow in porous media. Department of Physics, Indian Institute of Technology Guwahati, India National Science Day 2024 , Department of Physics, Indian Institute of Technology Guwahati, India 2024-02-28 - 2024-02-29
• Faglig foredrag
  Sinha, Santanu; Hansen, Alex; Méheust, Yves. (2024) Non-linear growth of fingers during two-phase flow in porous media. International Society of Porous Media InterPore2024 , Qingdao, China 2024-05-13 - 2024-05-16
• Faglig foredrag
  Sinha, Santanu; Hansen, Alex; Méheust, Yves. (2024) Non-linear growth of viscous fingers in two-phase flow of immiscible Newtonian fluids in porous media. Ian Frigaard, Arezoo Ardekani, Sujit Datta, Alex Hansen and Laurent Talon Non-Newtonian Flows in Porous Media , Banff International Research Station, Canada 2024-07-14 - 2024-07-19
• Faglig foredrag
  Sinha, Santanu. (2024) Growth of immiscible viscous fingers in porous media: Transition from linearity to non-linearity. SFB 1313, University of Stuttgart, Germany Coupled Free Flow - Porous Medium Systems Workshop (2024) , International meeting center, Univeristy of Stuttgart 2024-06-12 - 2024-06-14

2023

• Poster
  Lundheim, Elias; Sinha, Santanu; Hansen, Alex; Kjellstadli, Jonas Tøgersen. (2023) Stress concentration in the local load sharing fiber bundle model. Interpore Interpore 2023 , Edinburgh 2023-05-22 - 2023-05-25
• Faglig foredrag
  Lanza, Federico; Sinha, Santanu; Hansen, Alex; Rosso, Alberto; Talon, Laurent. (2023) Two-phase non-linear flow in Pore Network Model. InterPore - International Society for Porous Media InterPore2023 , Edinburgh 2023-05-22 - 2023-05-25
• Faglig foredrag
  Lanza, Federico; Sinha, Santanu; Hansen, Alex; Rosso, Alberto; Talon, Laurent. (2023) Two-phase yield stress flow in Pore Network Model. ICR - International Congress on Rheology ICR2023 , Athens, Greece 2023-07-29 - 2023-08-04
• Faglig foredrag
  Sinha, Santanu; Fyhn, Hursanay; Roy, Subhadeep; Meheust, Yves; Hansen, Alex. (2023) Disorder induced non-linearity in the growth of viscous fingers. International Committee on Rheology and the European Society of Rheology International Congress on Rheology (ICR2023) , Athens, Greece 2023-07-29 - 2023-08-04
• Vitenskapelig foredrag
  Hennig, Andreas; Lanza, Federico; Hansen, Alex; Talon, Laurent; Sinha, Santanu; Rosso, Alberto. (2023) Effect of yield stress in a two phase pore network model. Interpore Interpore 2023 , Edinburgh 2023-05-22 - 2023-05-25
• Vitenskapelig foredrag
  Fyhn, Hursanay; Sinha, Santanu; Hansen, Alex. (2023) Effective rheology of immiscible two-phase flow in porous media consisting of random mixtures of grains having two types of wetting properties. InterPore 2023 , Edinburgh 2023-05-22 - 2023-05-25

2022

• Vitenskapelig foredrag
  Sinha, Santanu; Roy, Subhadeep; Hansen, Alex. (2022) Disorder and non-linearity in immiscible two-phase flow in porous media . European Society of Rheology (ESR) Annual European Rheology Conference (AERC 2022) , Seville 2022-04-26 - 2022-04-28
• Vitenskapelig foredrag
  Sinha, Santanu. (2022) Disorder and non-linearity in immiscible two-phase flow of Newtonian fluids in porous media . Hao Tian Departmental Colloquium, Ocean University of China , Ocean University of China, Qingdao 2022-12-05 - 2022-12-05
• Vitenskapelig foredrag
  Sinha, Santanu. (2022) Non-linearity in immiscible two-phase flow of Newtonian fluids . PoreLab, NTNU/Univ. Paris-Saclay, Univ. Ceara. Workshop on Non-Newtonian Flow in Porous Media , Fortaleza 2022-06-28 - 2022-06-30
• Faglig foredrag
  Lanza, Federico; Hansen, Alex; Rosso, Alberto; Talon, Laurent; Sinha, Santanu. (2022) Dynamical Pore-Network Modeling of Two-Phase Yield Stress Flow in Porous Media. PoreLab, Université Paris-Saclay, Universidade Federal do Ceará Workshop on non-Newtonian fluids in porous media , Fortaleza 2022-06-28 - 2022-06-30
• Vitenskapelig foredrag
  Hansen, Alex; Sinha, Santanu; Talon, Laurent; Rosso, Alberto. (2022) Dynamic Pore-Network Modeling of Two-Phase Yield Stress Flow in Porous Media. PoreLab, Université Paris-Saclay, Universidade Federal do Ceará Workshop on non-Newtonian fluids in porous media , Fortaleza 2022-06-28 - 2022-06-30
• Poster
  Fyhn, Hursanay; Sinha, Santanu; Hansen, Alex. (2022) Rheology of Immiscible Two-Phase Flow in Porous Media with Dual-Wettability Grains. 5th National Workshop on Porous Media, Norway 2022-12-01 - 2022-12-01
• Vitenskapelig foredrag
  Hansen, Alex; Flekkøy, Eirik Grude; Sinha, Santanu; Slotte, Per Arne. (2022) Jaynes Statistical Mechanics Applied to Multiphase Flow in Porous Media. InterPore InterPore 2022 , Abu Dhabi 2022-05-30 - 2022-06-02
• Poster
  Cheon, Hyejeong; Wilhelmsen, Øivind; Fyhn, Hursanay; Hansen, Alex; Sinha, Santanu. (2022) Steady-state two-phase flow of compressible and incompressible fluids in capillary tube of varying radius. Annual European Rheology Conference (AERC 2022) 2022-04-26 - 2022-04-28

2021

• Poster
  Cheon, Hyejeong; Sinha, Santanu; Fyhn, Hursanay; Roy, Subhadeep; Hansen, Alex. (2021) Rheology of compressible and incompressible immiscible fluids in the capillary fiber bundle model. International Society for Porous Media InterPore 2021 , Online 2021-05-31 - 2021-06-04
• Poster
  Roy, Subhadeep; Sinha, Santanu; Hansen, Alex. (2021) How does the power law dependency of flow rate on pressure gradient when viscous and capillary forces compete, scale with system size?. International Society for Porous Media InterPore 2021 , Online 2021-05-31 - 2021-06-04
• Vitenskapelig foredrag
  Fyhn, Hursanay; Sinha, Santanu; Roy, Subhadeep; Hansen, Alex. (2021) Rheology of two-phase flow in mixed-wet porous media: Dynamic network model and capillary fiber bundle results. International Society for Porous Media InterPore 2021 , Online 2021-05-31 - 2021-06-04
• Faglig foredrag
  Sinha, Santanu; Fyhn, Hursanay; Roy, Subhadeep; Meheust, Yves; Hansen, Alex. (2021) Growth and upscaling of viscous fingers in immiscible two-phase flow in porous media. International Society of Porous Media Interpore 2021 2021-05-31 - 2021-06-04
• Vitenskapelig foredrag
  Roy, Subhadeep; Pedersen, Håkon; Sinha, Santanu; Hansen, Alex. (2021) From the non-linear Darcy law for immiscible two-phase flow in porous media to constitutive equations for each fluid species. International Society for Porous Media InterPore 2021 , Online 2021-05-31 - 2021-06-04

2020

• Faglig foredrag
  Sinha, Santanu; Gjennestad, Magnus Aashammer; Vassvik, Morten; Hansen, Alex. (2020) An interface-tracked dynamic network simulator for two-phase flow in porous media. International Society of Porous Media Interpore 2020 2020-08-31 - 2020-09-04
• Vitenskapelig foredrag
  Roy, Subhadeep; Sinha, Santanu; Hansen, Alex. (2020) Two-phase flow through a porous media: A study in the dynamic pore network model. SRM Amaravati and Institute of Mathematical Sciences Fracmeet-2020 , Amaravati 2020-02-05 - 2020-02-07

2019

• Poster
  Roy, Subhadeep; Hansen, Alex; Sinha, Santanu. (2019) Effective rheology of two-phase flow in porous media: Dependence on saturation and system disorder. European Society of Rheology Annual European Rheology Conference AERC 2019 , Portoroz 2019-04-08 - 2019-04-11
• Poster
  Roy, Subhadeep; Hansen, Alex; Sinha, Santanu. (2019) Effective rheology of two-phase flow in porous media: A study in capillary fiber bundle model. Universitat Politècnica de València Interpore 11th Annual Meeting (2019) , Valencia 2019-05-06 - 2019-05-10
• Vitenskapelig foredrag
  Sinha, Santanu; Gjennestad, Magnus Aashammer; Vassvik, Morten; Winkler, Mathias; Hansen, Alex; Flekkøy, Eirik Grude. (2019) Effective Viscosity of Immiscible Two-phase Flow in Porous Media at High Capillary Number. InterPore Interpore 2019 , Valencia 2019-05-06 - 2019-05-10
• Vitenskapelig foredrag
  Roy, Subhadeep; Sinha, Santanu; Hansen, Alex. (2019) Effective rheology of two-phase flow in porous media: dependence on system size and system disorder. Monash University Prato Center Challenges in Multiphase Flows (2019) , Tuscany 2019-12-09 - 2019-12-12
• Vitenskapelig foredrag
  Sinha, Santanu; Gjennestad, Magnus Aashammer; Vassvik, Morten; Winkler, Mathias; Hansen, Alex; Flekkøy, Eirik Grude. (2019) Immiscible Two-phase Flow in Porous Media: Rheology at High Capillary Number. Annual European Rheology Conference 2019 , Portoroz 2019-04-08 - 2019-04-11
• Vitenskapelig foredrag
  Roy, Subhadeep; Sinha, Santanu; Hansen, Alex. (2019) Effective rheology of two-phase flow in a porous media: The role of system size and system disorder. Prof. Daniel Bonamy Systèmes Physiques Hors-équilibres hYdrodynamiques éNergie et compleXité -- SPHYNX, CEA SACLAY , Paris 2019-09-10 - 2019-09-14

2018

• Poster
  Winkler, Mathias; Gjennestad, Magnus Aashammer; Sinha, Santanu; Hansen, Alex. (2018) Constitutive Relations for a New Theoretical Framework Describing 2-Phase-Flow in Porous Media. International Society for Porous Media Interpore 10th annual meeting , New Oleans 2018-05-14 - 2018-05-17
• Vitenskapelig foredrag
  Hansen, Alex; Sinha, Santanu; Bedeaux, Dick; Kjelstrup, Signe; Gjennestad, Magnus Aashammer; Vassvik, Morten. (2018) Relations between seepage velocities in immiscible two-phase flow in porous media. Interpore Interpore 2018 , New Orleans 2018-05-14 - 2018-05-17
• Vitenskapelig foredrag
  Sinha, Santanu; Hansen, Alex. (2018) Improving the Monte Carlo Algorithm for Pore-network Simulations of Immiscible Two-Phase Flow in Porous Media. InterPore Interpore 2018 , New Orleans 2018-05-14 - 2018-05-17
• Vitenskapelig foredrag
  Sinha, Santanu; Bender, Andrew T; Danczyk, Matthew; Keepseagle, Kayla; Prather, Cody A; Bray, Joshua M. (2018) Crossover from linear to non-linear rheological behavior of two-phase flow of Newtonian fluids in porous media. The Annual European Rheology Conference 2018 , Sorrento 2018-04-17 - 2018-04-20

2017

• Faglig foredrag
  Hansen, Alex; Sinha, Santanu; Bedeaux, Dick; Kjelstrup, Signe; Savani, Isha; Vassvik, Morten. (2017) Flow in porous materials - as seen from thermodynamics. Tu Delft 9th International Conference on Porous Media , Rotterdam 2017-05-07 - 2017-05-11

2015

• Vitenskapelig foredrag
  Savani, Isha; Vassvik, Morten; Sinha, Santanu; Hansen, Alex; Bedeaux, Dick; Kjelstrup, Signe. (2015) Two-phase flow in microporous materials: From local to global permeability. Markus Hütter, chair, Technical University of Eindhoven International Workshop of Nonequilibrium Thermodynamics , Hilvarenbeek 2015-07-05 - 2015-07-10