Mesh2HRTF 1. x is an open-source and fully scriptable end-to-end pipeline for the
numerical calculation of head-related transfer functions (HRTFs). The calculations are based …

The commonly applied rule of thumb to use six (linear) elements per wavelength in linear
time-harmonic acoustics is discussed in this paper. In a survey of related work, rules of …

Low noise constructions receive more and more attention in highly industrialized countries.
Consequently, decrease of noise radiation challenges a growing community of engineers …

Boundary element discretization of the Kirchhoff–Helmholtz integral equation gives rise to a
linear system of equations. This system may be solved directly or iteratively. Application of …

This chapter presents an introduction to the solution of time-harmonic acoustic problems by
a boundary element method (BEM). Specifically, the Helmholtz equation with admittance …

Insulated cross-arms for overhead transmission lines have become increasingly common in
the past decade. The 3D finite element analysis (FEA) of the electric field distribution in …

The goal of the thesis is to provide an efficient simulation tool for the prediction of sound
radiation from vibrating structures. Acoustic simulations are an important step to optimize the …

Compared to the traditional boundary element method (BEM), the single level fast multipole
boundary element method (SLFMBEM) or the multilevel fast multipole boundary element …

This paper deals with two-dimensional time harmonic fluid–structure interaction problems
when the fluid is at rest, and the elastic bodies have small thicknesses. A BEM–FEM …

Investigating the sound field in and around ducts is an important topic in acoustics, eg when
simulating musical instruments or the human vocal tract. In this paper a method that is based …