2 documents found
Structural analysis of 2D frame structures using Physics Informed Neural Networks : Calculation files and result data
Within the present study, a framework for Physics Informed Neural Networks (PINN) is formulated for the analysis of frame structures in two dimensions. The individual structural elements are represented by Euler-Bernoulli beams with additional axial stiffness. The transverse and axial displacements are…
Robust design optimization of tuned mass dampers in structural dynamics using efficient reduced order models : Calculation…
In the study, efficient methods for the optimal design of Tuned mass damper parameters for linear SDOF and MDOF systems by considering parameter uncertainty are presented. In a first step, a perturbation approach for the uncertainty propagation, where the system responses are linearized by a Taylor series…