Structural topology optimization has been successfully investigated to improve the designs
of a variety of civil, mechanical and aerospace applications. While topology optimization for …

Material based models for topology optimization in harmonic vibration problems present
some inconveniences, especially when the goal is to obtain low vibration monolithic …

Most of the presented works in the field of vibro-acoustic topology optimization are focused
on single-scale design of the structure or material so far, which cannot exert the potential of …

This work presents a multilevel approach to large-scale topology optimization accounting for
linearized buckling criteria. The method relies on the use of preconditioned iterative solvers …

The quality factor, Q, of photonic resonators permeates most figures of merit in applications
that rely on cavity-enhanced light–matter interaction such as all-optical information …

A transient finite strain viscoplastic model is implemented in a gradient‐based topology
optimization framework to design impact mitigating structures. The model's kinematics relies …

Topology optimization has been widely used in numerous multidisciplinary optimization
problems, but reliable industrial manufacturing for optimal results is still severely hampered …

The article presents an efficient solution method for structural topology optimization aimed at
maximizing the fundamental frequency of vibration. Nowadays, this is still a challenging …

Topology optimization tools offer the potential to design novel aerospace structures that are
subject to demanding strength and natural frequency requirements. However, algorithms for …

Finding optimized structural topology design for maximizing natural frequencies and
frequency gaps of continuum structures is crucial for engineering applications. However, two …