Detail publikačního výsledku

Influence of particulate mixture containing stabilised spruce wood on long-term behaviour of wood-cement composites. Case study

MELICHAR, T.; VASAS, S.; BYDŽOVSKÝ, J.; KEPRDOVÁ, Š.; DUFKA, A.; NOVÁKOVÁ, I.

Originální název

Influence of particulate mixture containing stabilised spruce wood on long-term behaviour of wood-cement composites. Case study

Anglický název

Influence of particulate mixture containing stabilised spruce wood on long-term behaviour of wood-cement composites. Case study

Druh

Článek WoS

Originální abstrakt

This paper presents research on the changes in the properties of cement-bonded particleboard modified with particulate mixture (PM). PM replaced 4% of the binder (cement) and 4% of the filler (spruce chips). The cement-bonded particleboards were tested for physical (bulk density, swelling, linear expansion due to relative humidity changes) and mechanical properties (modulus of rupture and modulus of elasticity). Development of phase composition and microstructure by XRD and SEM were also analysed. The long-term behaviour of wood-cement composites was studied over a period of 2 years. The physical, mechanical properties and microstructure of the modified particleboards were compared with commercially produced cement-bonded particleboards from CIDEM Hranice, Inc. There is no intentional change in properties when using PM compared to the reference boards and the values reached the EN 634-2: 2007.

Anglický abstrakt

This paper presents research on the changes in the properties of cement-bonded particleboard modified with particulate mixture (PM). PM replaced 4% of the binder (cement) and 4% of the filler (spruce chips). The cement-bonded particleboards were tested for physical (bulk density, swelling, linear expansion due to relative humidity changes) and mechanical properties (modulus of rupture and modulus of elasticity). Development of phase composition and microstructure by XRD and SEM were also analysed. The long-term behaviour of wood-cement composites was studied over a period of 2 years. The physical, mechanical properties and microstructure of the modified particleboards were compared with commercially produced cement-bonded particleboards from CIDEM Hranice, Inc. There is no intentional change in properties when using PM compared to the reference boards and the values reached the EN 634-2: 2007.

Klíčová slova

Wood-cement composite; stabilised wood; by-product; long-term behaviour; microstructure.

Klíčová slova v angličtině

Wood-cement composite; stabilised wood; by-product; long-term behaviour; microstructure.

Autoři

MELICHAR, T.; VASAS, S.; BYDŽOVSKÝ, J.; KEPRDOVÁ, Š.; DUFKA, A.; NOVÁKOVÁ, I.

Rok RIV

2025

Vydáno

18.12.2024

Nakladatel

Pulp and Paper Research Institute

Místo

Slovakia

ISSN

1336-4561

Periodikum

WOOD RESEARCH

Svazek

69

Číslo

4

Stát

Slovenská republika

Strany od

695

Strany do

708

Strany počet

14

URL

https://revistas.ubiobio.cl/index.php/MCT/article/view/6130

BibTex

@article{BUT193524,
  author="Tomáš {Melichar} and Silvestr {Vasas} and Jiří {Bydžovský} and Šárka {Keprdová} and Amos {Dufka} and Iveta {Nováková}",
  title="Influence of particulate mixture containing stabilised spruce wood on long-term behaviour of wood-cement composites. Case study",
  journal="WOOD RESEARCH",
  year="2024",
  volume="69",
  number="4",
  pages="695--708",
  doi="10.37763/wr.1336-4561/69.4.695708",
  issn="1336-4561",
  url="https://revistas.ubiobio.cl/index.php/MCT/article/view/6130"
}