Layer-wise numerical model for laminated glass plates with viscoelastic interlayer

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F18%3A00321310" target="_blank" >RIV/68407700:21110/18:00321310 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.12989/sem.2018.65.4.369" target="_blank" >http://dx.doi.org/10.12989/sem.2018.65.4.369</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.12989/sem.2018.65.4.369" target="_blank" >10.12989/sem.2018.65.4.369</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Layer-wise numerical model for laminated glass plates with viscoelastic interlayer

Popis výsledku v původním jazyce

In this paper, a multi-layered finite element model for laminated glass plates is introduced. A layer-wise theory is applied to the analysis of laminated glass due to the combination of stiff and soft layers; the independent layers are connected via Lagrange multipliers. The von Karman large deflection plate theory and the constant Poisson ratio for constitutive equations are assumed to capture the possible effects of geometric nonlinearity and the time/temperature-dependent response of the plastic foil. The linear viscoelastic behavior of a polymer foil is included by the generalized Maxwell model. The proposed layer-wise model was implemented into the MATLAB code and verified against detailed three-dimensional models in ADINA solver using different hexahedral finite elements. The effects of temperature, load duration, and creep/relaxation are demonstrated by examples.

Název v anglickém jazyce

Layer-wise numerical model for laminated glass plates with viscoelastic interlayer

Popis výsledku anglicky

In this paper, a multi-layered finite element model for laminated glass plates is introduced. A layer-wise theory is applied to the analysis of laminated glass due to the combination of stiff and soft layers; the independent layers are connected via Lagrange multipliers. The von Karman large deflection plate theory and the constant Poisson ratio for constitutive equations are assumed to capture the possible effects of geometric nonlinearity and the time/temperature-dependent response of the plastic foil. The linear viscoelastic behavior of a polymer foil is included by the generalized Maxwell model. The proposed layer-wise model was implemented into the MATLAB code and verified against detailed three-dimensional models in ADINA solver using different hexahedral finite elements. The effects of temperature, load duration, and creep/relaxation are demonstrated by examples.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20101 - Civil engineering

Projekt

<a href="/cs/project/GA16-14770S" target="_blank" >GA16-14770S: Pokročilé počítačové a experimentální modelování konstrukcí z laminovaného skla zatížených nízkorychlostním rázem</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Structural Engineering and Mechanics

ISSN

1225-4568

e-ISSN

1598-6217

Svazek periodika

65

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

KR - Korejská republika

Počet stran výsledku

12

Strana od-do

369-380

Kód UT WoS článku

000429347500002

EID výsledku v databázi Scopus

2-s2.0-85049473836