The purpose of this paper is to review and further develop the subject of variational
integration algorithms as it applies to mechanical systems of engineering interest. In …

Vibrations of the cylinder liner in internal combustion engines cause coolant cavitation,
inducing cavitation erosion. Owing to the lack of a comprehensive understanding of vibration …

We present an efficient and accurate multi‐time‐step coupling method using FETI domain
decomposition for structural dynamics. Using this method one can divide a large structural …

The integration step size is the main algorithmic parameter in time integration analysis.
Nowadays, for time integration with the complete records of digitized excitations, the …

In der vorliegenden Arbeit werden Ansätze zur partitionierten Lösung gekoppelter,
dynamischer Systeme untersucht, und zwar vor allem im Hinblick auf die Eignung für die …

Computational structural dynamics plays an essential role in the simulation of linear and
nonlinear systems. Indeed, the characteristics of the time integration procedure have a …

Variational integrators are a class of discretizations for mechanical systems which are
derived by discretizing Hamilton's principle of stationary action. They are applicable to both …

In this contribution, we present a space-time formulation of the Newmark integration scheme
for linear damped structures under both harmonic and transient excitations. The incremental …

A coupled aerodynamic-thermoelastic analysis framework is presented to simulate the
deformation and failure mechanism of metal truss structure for spacecraft under re-entry …

This paper proposes a high-efficient decoupling method with energy conservation property
to solve a coupling system with multiple subdomains and time steps using arbitrary …