TY - JOUR AU - Uhlmann, Markus AU - Pinelli, Alfredo PY - 2003 UR - https://hdl.handle.net/20.500.14352/58591 AB - A two-dimensional model capable of simulating thermal convection flow in complex geometries has been implemented in a finite-difference setting and using a fictitious domain method of type “direct explicit forcing". The Boussinesq approximation is... LA - eng KW - Thermal convection KW - variable viscosity KW - fi�ctitious domain KW - direct forcing KW - �finite-diff�erences. TI - Two-dimensional thermal convection flow with variable viscosity and embedded boundaries TY - journal article ER -