Viscosity of Interlayer Water in Montmorillonite from Molecular Dynamics Method

Kenji Yotsuji

Presentation information

Oral presentation

V. Nuclear Fuel Cycle and Nuclear Materials » 505-2 Waste Disposal and Its Environmental Aspects

[2F10-15] Nuclide Migration

Thu. Sep 6, 2018 2:45 PM - 4:15 PM Room F (A36 -A Building)

Chair:Hitoshi Owada(RWMC)

3:45 PM - 4:00 PM

[2F14] Viscosity of Interlayer Water in Montmorillonite from Molecular Dynamics Method

*Kenji Yotsuji¹, Yukio Tachi¹, Katsuyuki Kawamura² (1. JAEA, 2. Tokyo Tech)

Keywords:geological disposal, performance assessment, molecular dynamics method, montmorillonite interlayer, diffusion coefficient, viscosity coefficient, viscoelectric effect

We used molecular dynamics method to study the diffusivity of water and counterions and the viscosity of interlayer water in montmorillonite clay minerals.