Näytetään aineistoja, joilla on samankaltainen nimeke tai asiasanat.

• The microstructure of bentonite clay 

  Matusewicz, Michał (University of Jyväskylä, 2018)

  Bentonite is a common clay having many applications. One of them will be in the spent nuclear fuel repository, as a buffer material between host rock and the canisters containing the radioactive waste. This application ...

• Experimental methods for measuring elasto-plastic parameters of bentonite clay 

  Eloranta, Aaro (2012)

• A method for measuring wetting and swelling of bentonite using X-ray imaging 

  Harjupatana, Tero; Miettinen, Arttu; Kataja, Markku (Elsevier, 2022)

  A non-invasive method based on X-ray imaging for measuring deformation and water transport in wetting and swelling bentonite samples is introduced. Sequential X-ray images taken of the samples were used to calculate the ...

• Monitoring semi-free swelling and water transport in bentonites using X-ray radiography 

  Tanttu, Joni; Harjupatana, Tero; Miettinen, Arttu; Kataja, Markku (Elsevier, 2024)

  Clay materials such as montmorillonite-rich bentonite, are planned to be used as buffer materials between waste canisters and host rock in deep geological radioactive waste repositories. To ensure the safety of the repository ...

• Röntgenkuvantamisesta apua bentoniittipuskurin mallintamiseen 

  Harjupatana, Tero (Suomen atomiteknillinen seura, 2024)

  In this dissertation, a method for measuring water transport and deformation in swelling materials was developed. In the method, the wetting of a sample is monitored by taking X-ray or X-ray tomographic images at suitable ...