Investigation of some performance of wood fiber base composite materials
Ispitivanje nekih osobina kompozitnih materijala na bazi drvenih čestica
Apstrakt
In this paper the wood fiber base composite materials processing by isostatic compression is investigated. Two series of composite materials with different polymer matrices are obtained: phenolformaldechide - wood fibers base particles and bitumen-wood fibers base particles. The influence of process parameters on some of their properties (hardness and moisture absorption) are investigated and compared with the properties of commonly available wood-based products. The increase of pressure, time and fiber contents leads to higher hardness and moisture absorption of wood composites. .
U okviru ovog rada ispitivano je procesiranje kompozitnog materijala na bazi drvenih čestica izostatskim presovanjem. Izvedeno je procesiranje dve serije kompozitnih materijala sa različitom polimernom matricom (fenol-formaldehid-drvene čestice i bitumen-drvene čestice) i ispitivanje uticaj procesnih parametara na tvrdoću i apsorpciju vlage. Dobijeni podaci za tvrdoću i apsorpciju vlage upoređeni su sa literaturnim podacima drugih komercijalnih materijala na bazi drveta. Na osnovu eksperimentalnih rezultata uočeno je da povećanje pritiska, vremena presovanja i sadržaja drvenih čestica vodi ka višim vrednostima za tvrdoću i apsorpciju vlage. .
Ključne reči:
wood fiber base composite / isostatic compression / kompozitni materijal na bazi drvenih čestica / izostatsko presovanjeIzvor:
Facta universitatis - series: Working and Living Environmental Protection, 2006, 3, 1, 9-13Izdavač:
- Univerzitet u Nišu, Niš
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Radojević, Vesna AU - Anđelković, Branislav AU - Aleksić, Radoslav PY - 2006 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/909 AB - In this paper the wood fiber base composite materials processing by isostatic compression is investigated. Two series of composite materials with different polymer matrices are obtained: phenolformaldechide - wood fibers base particles and bitumen-wood fibers base particles. The influence of process parameters on some of their properties (hardness and moisture absorption) are investigated and compared with the properties of commonly available wood-based products. The increase of pressure, time and fiber contents leads to higher hardness and moisture absorption of wood composites. . AB - U okviru ovog rada ispitivano je procesiranje kompozitnog materijala na bazi drvenih čestica izostatskim presovanjem. Izvedeno je procesiranje dve serije kompozitnih materijala sa različitom polimernom matricom (fenol-formaldehid-drvene čestice i bitumen-drvene čestice) i ispitivanje uticaj procesnih parametara na tvrdoću i apsorpciju vlage. Dobijeni podaci za tvrdoću i apsorpciju vlage upoređeni su sa literaturnim podacima drugih komercijalnih materijala na bazi drveta. Na osnovu eksperimentalnih rezultata uočeno je da povećanje pritiska, vremena presovanja i sadržaja drvenih čestica vodi ka višim vrednostima za tvrdoću i apsorpciju vlage. . PB - Univerzitet u Nišu, Niš T2 - Facta universitatis - series: Working and Living Environmental Protection T1 - Investigation of some performance of wood fiber base composite materials T1 - Ispitivanje nekih osobina kompozitnih materijala na bazi drvenih čestica EP - 13 IS - 1 SP - 9 VL - 3 UR - https://hdl.handle.net/21.15107/rcub_technorep_909 ER -
@article{ author = "Radojević, Vesna and Anđelković, Branislav and Aleksić, Radoslav", year = "2006", abstract = "In this paper the wood fiber base composite materials processing by isostatic compression is investigated. Two series of composite materials with different polymer matrices are obtained: phenolformaldechide - wood fibers base particles and bitumen-wood fibers base particles. The influence of process parameters on some of their properties (hardness and moisture absorption) are investigated and compared with the properties of commonly available wood-based products. The increase of pressure, time and fiber contents leads to higher hardness and moisture absorption of wood composites. ., U okviru ovog rada ispitivano je procesiranje kompozitnog materijala na bazi drvenih čestica izostatskim presovanjem. Izvedeno je procesiranje dve serije kompozitnih materijala sa različitom polimernom matricom (fenol-formaldehid-drvene čestice i bitumen-drvene čestice) i ispitivanje uticaj procesnih parametara na tvrdoću i apsorpciju vlage. Dobijeni podaci za tvrdoću i apsorpciju vlage upoređeni su sa literaturnim podacima drugih komercijalnih materijala na bazi drveta. Na osnovu eksperimentalnih rezultata uočeno je da povećanje pritiska, vremena presovanja i sadržaja drvenih čestica vodi ka višim vrednostima za tvrdoću i apsorpciju vlage. .", publisher = "Univerzitet u Nišu, Niš", journal = "Facta universitatis - series: Working and Living Environmental Protection", title = "Investigation of some performance of wood fiber base composite materials, Ispitivanje nekih osobina kompozitnih materijala na bazi drvenih čestica", pages = "13-9", number = "1", volume = "3", url = "https://hdl.handle.net/21.15107/rcub_technorep_909" }
Radojević, V., Anđelković, B.,& Aleksić, R.. (2006). Investigation of some performance of wood fiber base composite materials. in Facta universitatis - series: Working and Living Environmental Protection Univerzitet u Nišu, Niš., 3(1), 9-13. https://hdl.handle.net/21.15107/rcub_technorep_909
Radojević V, Anđelković B, Aleksić R. Investigation of some performance of wood fiber base composite materials. in Facta universitatis - series: Working and Living Environmental Protection. 2006;3(1):9-13. https://hdl.handle.net/21.15107/rcub_technorep_909 .
Radojević, Vesna, Anđelković, Branislav, Aleksić, Radoslav, "Investigation of some performance of wood fiber base composite materials" in Facta universitatis - series: Working and Living Environmental Protection, 3, no. 1 (2006):9-13, https://hdl.handle.net/21.15107/rcub_technorep_909 .