Influence of the Composition on the Exploitation Properties of Combined Medium Density Fibreboards Manufactured with Coniferous Wood Residues

Viktor SAVOV; Petar ANTOV; Nikolay NEYKOV

doi:https://doi.org/10.26701/ems.443891

Article Details

Influence of the Composition on the Exploitation Properties of Combined Medium Density Fibreboards Manufactured with Coniferous Wood Residues

Authors:

Viktor SAVOV | Petar ANTOV | Nikolay NEYKOV

Publisher:

Ahmet ÇALIK

Main Topics:

Other branches of engineering

Journal:

European Mechanical Science 2018 Vol.2 Issue 4, pp.140-145

Document Type:

Article

Publication Date:

12/2018

Document Language:

English

Document ID (Org No.):

2000426012

eISSN:

2587-1110

DOI:

https://doi.org/10.26701/ems.443891

Abstract:

 


One of the main
disadvantages of medium density fibreboards (MDF) in
comparison with particleboards is the higher price of the panels, due to the energy-intensive
defibration process. 


Studies on the possibilities
for replacing some part of the wood fibre mass in the composition of MDF with
coniferous sawmill residues (shavings) obtained from bandsaw, are presented in
this article.
The experimental plan is designed using the McLean and
Anderson method for studying the properties of multi component systems in the
presence of constraints on the components. The
content of coniferous wood shavings varies up to 40%. The panels are
manufactured with a density of 720 kg.m-3. The content of urea-formaldehyde
resin varies from 8 to 14% in order to compensate the negative impact of the inclusion of
coniferous wood shavings in the composition of the manufactured MDF panels. The main exploitation properties of the panels are determined. Experimental and statistical models on the influence of the studied
factors are obtained by applying stepwise regression and optimization is
performed to obtain the best exploitation properties of MDF panels. 


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Article Details

Influence of the Composition on the Exploitation Properties of Combined Medium Density Fibreboards Manufactured with Coniferous Wood Residues

Authors: Viktor SAVOV | Petar ANTOV | Nikolay NEYKOV

Publisher: Ahmet ÇALIK

Main Topics: Other branches of engineering

Journal: European Mechanical Science 2018 Vol.2 Issue 4, pp.140-145

Document Type: Article

Publication Date: 12/2018

Document Language: English

Document ID (Org No.): 2000426012

eISSN: 2587-1110

DOI: https://doi.org/10.26701/ems.443891

Issues

Authors:

Viktor SAVOV | Petar ANTOV | Nikolay NEYKOV

Publisher:

Ahmet ÇALIK

Main Topics:

Other branches of engineering

Journal:

European Mechanical Science 2018 Vol.2 Issue 4, pp.140-145

Document Type:

Article

Publication Date:

12/2018

Document Language:

English

Document ID (Org No.):

2000426012

eISSN:

2587-1110

DOI:

https://doi.org/10.26701/ems.443891