A new micro-macro computational strategy is proposed for the analysis of structures which are described up to the micro level, such as composite structures. The description of micro and macro quantities is performed on the interface arising from the decomposition of the structure into an assembly of substructures and interfaces. A traction-based version of the micro-macro strategy is described ...

1 Institut für Numerische Simulation, Universität Bonn, Nussallee 15, 53115 Bonn, [email protected] 2 Institut für Angewandte Mathematik, Universität Bonn, Wegelerstr. 10, 53115 Bonn, [email protected] 3 Institut für Angewandte Mathematik, Universität Bonn, Wegelerstr. 10, 53115 Bonn, [email protected] 4 Institut für Numerische Simulation, Universität Bonn, Nussallee 15, 5...

because of its kinetic nature and computational advantages, the lattice boltzmann method (lbm) has been well accepted as a useful tool to simulate micro-scale flows. the slip boundary model plays a crucial role in the accuracy of solutions for micro-channel flow simulations. the most used slip boundary condition is the maxwell slip model. the results of maxwell slip model are affected by the ac...