Sound Absorbing Insulating Composites Based on Polyurethane Foam and Waste Materials

Tiuc, Ancuta Elena; Vasile, Ovidiu; Vermesan, Horatiu; Andrei, Platon Mihai

Ancuta Elena Tiuc, Ovidiu Vasile, Horatiu Vermesan, Platon Mihai Andrei

Sound Absorbing Insulating Composites Based on Polyurethane Foam and Waste Materials

Abstract:
The acoustic comfort includes the protection against noise and it is closely related to the sound absorption concept. This paper presents an experimental study on sound absorption coefficients, for some composite materials: waste materials (rubber crumbs, textile, flax fibers) mixed with rigid polyurethane foam as binder. The composite materials were characterized both acoustically (sound absorption coefficient) and also in terms of heat transfer (thermal conductivity). The acoustic absorption coefficient was determined using the impedance tube and the influence of structure of these materials on the sound absorbing properties was analyzed. The experimental results show the sound absorption performances of some composites based on recycled waste materials, thus promoting environmentally friendly solutions.

Keywords:
recycled rubber crumbs; textile waste; polyurethane foam; acoustic materials

Issue: 2018 Volume 55, Issue 3

Pages: 419-422

Publication date: 2018/9/30

https://doi.org/10.37358/MP.18.3.5041

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
TIUC, A.E., VASILE, O., VERMESAN, H., ANDREI, P.M., Sound Absorbing Insulating Composites Based on Polyurethane Foam and Waste Materials, Mater. Plast., 55(3), 2018, 419-422. https://doi.org/10.37358/MP.18.3.5041

Vancouver
Tiuc AE, Vasile O, Vermesan H, Andrei PM. Sound Absorbing Insulating Composites Based on Polyurethane Foam and Waste Materials. Mater. Plast.[internet]. 2018 Jul;55(3):419-422. Available from: https://doi.org/10.37358/MP.18.3.5041

APA 6th edition
Tiuc, A.E., Vasile, O., Vermesan, H. & Andrei, P.M. (2018). Sound Absorbing Insulating Composites Based on Polyurethane Foam and Waste Materials. Materiale Plastice, 55(3), 419-422. https://doi.org/10.37358/MP.18.3.5041

Harvard
Tiuc, A.E., Vasile, O., Vermesan, H., Andrei, P.M. (2018). 'Sound Absorbing Insulating Composites Based on Polyurethane Foam and Waste Materials', Materiale Plastice, 55(3), pp. 419-422. https://doi.org/10.37358/MP.18.3.5041

IEEE
A.E. Tiuc, O. Vasile, H. Vermesan, P.M. Andrei, "Sound Absorbing Insulating Composites Based on Polyurethane Foam and Waste Materials". Materiale Plastice, vol. 55, no. 3, pp. 419-422, 2018. [online]. https://doi.org/10.37358/MP.18.3.5041

Text
Ancuta Elena Tiuc, Ovidiu Vasile, Horatiu Vermesan, Platon Mihai Andrei,
Sound Absorbing Insulating Composites Based on Polyurethane Foam and Waste Materials,
Materiale Plastice,
Volume 55, Issue 3,
2018,
Pages 419-422,
ISSN 2668-8220,
https://doi.org/10.37358/MP.18.3.5041.
(https://revmaterialeplastice.ro/Articles.asp?ID=5041)
Keywords: recycled rubber crumbs; textile waste; polyurethane foam; acoustic materials

RIS
TY - JOUR
T1 - Sound Absorbing Insulating Composites Based on Polyurethane Foam and Waste Materials
A1 - Tiuc, Ancuta Elena
A2 - Vasile, Ovidiu
A3 - Vermesan, Horatiu
A4 - Andrei, Platon Mihai
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2018
VL - 55
IS - 3
SP - 419
EP - 422
UR - https://doi.org/10.37358/MP.18.3.5041
KW - recycled rubber crumbs
KW - textile waste
KW - polyurethane foam
KW - acoustic materials
ER -

BibTex
@article{MatPlast2018P419,
author = {Tiuc Ancuta Elena and Vasile Ovidiu and Vermesan Horatiu and Andrei Platon Mihai},
title = {Sound Absorbing Insulating Composites Based on Polyurethane Foam and Waste Materials},
journal = {Materiale Plastice},
volume = {55},
number = {3},
pages = {419-422},
year = {2018},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.18.3.5041},
url = {https://revmaterialeplastice.ro/Articles.asp?ID=5041}
}

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