There is a growing body of research on the enhancement of porous reactors through the
modification of their structures. So far, however, there has been little elucidation on how …

One of the current challenges for topology optimization methods is the consideration of high
Reynolds fluid flow analysis, especially including turbulence models. The issues in current …

Tracking of free interfaces in two-phase and multi-phase fluids is a critical step in
computational fluid dynamics. Among the many methods, because of no need for …

Employment of electrochemical energy devices is being expanded as the world is shifting
toward more sustainable power resources. To meet the required cost efficiency standards for …

A new approach to performing sensitivity analysis of arbitrary objective functionals for
anisotropic elasticity is proposed in this work. Three different objective functionals have …

The present study proposes a new efficient and robust algorithm for multi-objectives
topology optimization of heat transfer surfaces to achieve heat transfer enhancement with a …

A design optimization method applicable to both rarefied and continuum gas flows with good
efficiency is proposed in the framework of gas-kinetic theory. The method follows the …

For the reaction–diffusion equation (RDE) based topology optimization of elastoplastic
structure, exactness in volume constraint can be crucial. As a non-traditional numerical …

Solving conjugate heat transfer design problems is relevant for various engineering
applications requiring efficient thermal management. Heat exchange between fluid and solid …

A novel approach is proposed to determine the exact Lagrangian multiplier Λ for the volume
constraint of topology optimization via the reaction–diffusion equation (RDE). Such Λ …