Work

Developing a stochastic linear elastic material model and composite laminate theory including failures, using the fiber bundle–based approach—Part II: Stochastic composite laminate theory

Year: 2024

Type: article

Abstract: Using the fiber bundle cells (FBCs)-based stochastic material model developed in the first part of this paper, we derived a stochastic version of the classical composite laminate theory (SCLT) for controlled multiaxial deformation, where the strength parameters are stochastic variables. This model (SCLT) enables to describe both the deformation and the damage processes in each lamina up to the ultimate failure. By discussing some examples of simpler tensile load, we demonstrate the applicability of the results.

Source: Journal of Composite Materials

DOI: 10.1177/00219983241302780

Authors: László Mihály Vas, Péter Tamás

Institution: Budapest University of Technology and Economics

Language: English

Topic: Mechanical Behavior of Composites

Subfield: Mechanics of Materials

Field: Engineering

Domain: Physical Sciences

Open Access status: bronze

Funders: Budapesti Műszaki és Gazdaságtudományi Egyetem, Hungarian Scientific Research Fund, Nemzeti Kutatási, Fejlesztési és Innovaciós Alap, National Research, Development and Innovation Office