KAPSEL will be commercially available from the next release (v5.00). Details will be announced by 1 January 2022.

kapsel4.22.zip (May 8, 2021) Bug fixes for Examples 12, 13, and 14.

kapsel4.20.zip (March 29, 2021) New Example 12: Drying droplet New Example 13: Pickering emulsion New Example 14: Quincke rollers

kapsel4.10.zip (Sep 30, 2020) Bug fix in input.udf/define.udf. New implementation for simulating Quincke rollers on a flat plate.

kapsel4.04.zip (July 26, 2019) Bug fix for “sample/gourmet_particle_field_show”. This affects only for visualizations of data when constitutive_eq.type = Shear_NS_LE_CH_FDM. Bug fix for “UDF/UDFWrapper.py” to be compatible with python 3. Bug fix for calculation of immiscible fluid with different viscosity under shear.

kapsel4.03.zip (July 01, 2019) Add support for non-standard extensions with Cygwin g++.

kapsel4.02.zip (June 25, 2019) A minor bug in “sample/gourmet_particle_field_show.py” was fixed.

kapsel4.01.zip (June 22, 2019) Minor bug fix around “CONTINUE” variable

We are happy to announce that KAPSEL4.00 has been released. Please download from below. kapsel4.00.zip (April 1, 2019) New options for phase separating solvents (implemented by AIST team) New pair potential with Hamaker constant (implemented by AIST team) New options for micro-swimmers with the rotrel term (implemented by KyotoU team)