Loading...
Loading...

Go to the content (press return)

Adaptive and off-line techniques for non-linear multiscale analysis

Author
Zaghi, S.; Martinez, X.; Rossi, R.; Petracca, M.
Type of activity
Journal article
Journal
Composite structures
Date of publication
2018-08-22
Volume
206
First page
215
Last page
233
DOI
https://doi.org/10.1016/j.compstruct.2018.08.022 Open in new window
Project funding
COMP-DES-MAT (Advanced tools for computational design of engineering materials)
Repository
http://hdl.handle.net/2117/121780 Open in new window
Abstract
This paper presents two procedures, based on the numerical multiscale theory, developed to predict the mechanical non-linear response of composite materials under monotonically increasing loads. Such procedures are designed with the objective of reducing the computational cost required in these types of analysis. Starting from virtual tests of the microscale, the solution of the macroscale structure via Classical First-Order Multiscale Method will be replaced by an interpolation of a discrete nu...
Citation
Zaghi, S., Martinez, X., Rossi, R., Petracca, M. Adaptive and off-line techniques for non-linear multiscale analysis. "Composite structures", 22 Agost 2018, vol. 206, p. 215-233.
Keywords
Multiphysics, Multiscale, Optimization
Group of research
(MC)2 - UPC Computational continuum mechanics
RMEE - Strength of Materials and Structural Engineering Research Group

Participants

Attachments