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Pregled bibliografske jedinice broj: 1243316

Experimental Determination of Shear Modulus of Polyurethane Foam Using Two Test Procedures


Bakran, Antonio; Krolo, Paulina; Lukačević, Lazar
Experimental Determination of Shear Modulus of Polyurethane Foam Using Two Test Procedures // 10 th ICCSM International Congress of Croatian Society of Mechanics Book of Abstract / Skozrit, I. ; Sorić, J. ; Tonković, Z. (ur.).
Pula: Croatian Cosiety of Mechanics, 2022. str. 11-12 (predavanje, međunarodna recenzija, prošireni sažetak, znanstveni)


CROSBI ID: 1243316 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Experimental Determination of Shear Modulus of Polyurethane Foam Using Two Test Procedures

Autori
Bakran, Antonio ; Krolo, Paulina ; Lukačević, Lazar

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, prošireni sažetak, znanstveni

Izvornik
10 th ICCSM International Congress of Croatian Society of Mechanics Book of Abstract / Skozrit, I. ; Sorić, J. ; Tonković, Z. - Pula : Croatian Cosiety of Mechanics, 2022, 11-12

Skup
10th ICCSM International Congress of Croatian Society of Mechanics

Mjesto i datum
Pula, Croatia, 28.09.2022. - 30.09.2022

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
polyurethane foam, sandwich core materials, shear properties, ISO 1922

Sažetak
Polyurethane (PU) foams are widely used as core materials for sandwich structures as insulating systems, in construction, marine application, etc. An important part of the sandwich structure is the core, which usually carries shear loads. Choosing a reliable test method and knowing the exact shear properties of the core used in structural design is useful for engineering practice. The shear properties of the core can be determined by several test methods described in ASTM C273 [1] and ISO 1922 [2] standards. Determination of shear properties of PVC foam according to ASTM C273 standard and using DIC technology is described in [3]. This paper aims to present the ISO 1922 standard test method used to determine the PU foam core shear modulus using two procedures of measuring the displacements, in a standard known as Procedure A and B. While Procedure A is only recommended for obtaining shear strength, Procedure B is recommended for obtaining shear modulus using extensometers. The aim of this paper is to determine the influence of the accuracy of displacement measurement obtained by Procedure A and B on the shear modulus of PU foam.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo



POVEZANOST RADA


Projekti:
NadSve-ZIP-UNIRI-1500-2-20 - Istraživanje ponašanja komponenata kompozitnog panela s integriranom čeličnom jezgrom (Krolo, Paulina, NadSve ) ( CroRIS)
EK-EFRR-KK.01.2.1.02.0046 - Predgotovljene zgrade gotovo nulte energije proizvedene na industrijski način (Grandić, Davor, EK - Povećanje razvoja novih proizvoda i usluga koji proizlaze iz aktivnosti istraživanja i razvoja - faza II) ( CroRIS)

Ustanove:
Građevinski fakultet, Rijeka

Profili:

Avatar Url Lazar Lukačević (autor)

Avatar Url Paulina Krolo (autor)

Avatar Url Antonio Bakran (autor)


Citiraj ovu publikaciju:

Bakran, Antonio; Krolo, Paulina; Lukačević, Lazar
Experimental Determination of Shear Modulus of Polyurethane Foam Using Two Test Procedures // 10 th ICCSM International Congress of Croatian Society of Mechanics Book of Abstract / Skozrit, I. ; Sorić, J. ; Tonković, Z. (ur.).
Pula: Croatian Cosiety of Mechanics, 2022. str. 11-12 (predavanje, međunarodna recenzija, prošireni sažetak, znanstveni)
Bakran, A., Krolo, P. & Lukačević, L. (2022) Experimental Determination of Shear Modulus of Polyurethane Foam Using Two Test Procedures. U: Skozrit, I., Sorić, J. & Tonković, Z. (ur.)10 th ICCSM International Congress of Croatian Society of Mechanics Book of Abstract.
@article{article, author = {Bakran, Antonio and Krolo, Paulina and Luka\v{c}evi\'{c}, Lazar}, year = {2022}, pages = {11-12}, keywords = {polyurethane foam, sandwich core materials, shear properties, ISO 1922}, title = {Experimental Determination of Shear Modulus of Polyurethane Foam Using Two Test Procedures}, keyword = {polyurethane foam, sandwich core materials, shear properties, ISO 1922}, publisher = {Croatian Cosiety of Mechanics}, publisherplace = {Pula, Croatia} }
@article{article, author = {Bakran, Antonio and Krolo, Paulina and Luka\v{c}evi\'{c}, Lazar}, year = {2022}, pages = {11-12}, keywords = {polyurethane foam, sandwich core materials, shear properties, ISO 1922}, title = {Experimental Determination of Shear Modulus of Polyurethane Foam Using Two Test Procedures}, keyword = {polyurethane foam, sandwich core materials, shear properties, ISO 1922}, publisher = {Croatian Cosiety of Mechanics}, publisherplace = {Pula, Croatia} }




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