Year 2019, Volume 20 , Issue 3, Pages 254 - 260 2019-09-30

Some physical and mechanical properties of maritime pine and poplar exposed to oil-heat treatment
Yağlı ısıl işlem uygulanmış sahil çamı ve kavak örneklerinin bazı fiziksel ve mekanik özellikleri

Mehmet Taşdelen [1] , Ahmet Can [2] , Hüseyin Sivrikaya [3]


Oil-heat treatment is an environmentally friendly method to improve dimensional stabilization of wood. In this process, vegetable oil is used as a heating medium in different temperatures and times. In this study, maritime pine (Pinus pinaster marittima) and poplar (Populus euroamericana) samples subjected to oil heat treatment with safflower, linseed and hazelnut oil at 160 °C, 180 °C and 200 °C for 2,4 and 6 hours respectively. Water soaking was performed to untreated and oil-heat treated samples for two weeks. In this period water uptake and tangential swelling of the samples were measured. In addition, compression strength of the samples was determined parallel to the fiber direction. According to the results, oil-heat treatment considerably reduced the water uptake in maritime pine and poplar while the performance of only vacuum heat treatment was similar with control samples. The improvement in tangential swelling was clearly shown in the poplar samples rather than maritime pine. Vacuum-heat treatment and oil-heat treatment increased the compression strength of maritime pine compared to control samples.
Yağlı ısıl işlem ahşabın boyut stabilizasyonunu arttırmak için çevre dostu bir yöntemdir. Bu işlemde yağ farklı sıcaklık ve sürelerde ısı ortamı olarak kullanılmaktadır. Bu çalışmada; sahil çamı (Pinus pinaster marittima ) ve kavak (Populus euroamericana ) odun örnekleri aspir yağı, keten yağı ve fındık yağı ile 160 °C, 180°C ve 200°C’de 2,4 ve 6 saat süre ile ısıl işleme tabi tutulmuşlardır. Yağsız ve yağlı ısıl işleme maruz bırakılmış odun örnekleri için 2 hafta boyunca su alma testi gerçekleştirilmiştir. Bu süreçte örneklerin su alma ve teğetsel genişleme değerleri ölçülmüştür. Ayrıca örneklerin liflere paralel basınç direnci değerleri tespit edilmiştir. Elde edilen sonuçlara göre yağlı ısıl işlem sahil çamı ve kavak örneklerinin su alma oranlarını önemli ölçüde azaltırken, vakum altında ısıl işlem uygulanan örnekler kontrol ile benzer davranışlar sergilemiştir. Kavak örneklerinde teğetsel genişleme sahil çamı örneklerine kıyasla gözle görülür oranda iyileşmiştir. vakum-ısıl işlem ve yağlı ısl işlem kontrol örneklerine kıyasla sahil çamının basınç direncini artırmıştır.
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Primary Language en
Subjects Engineering
Journal Section Orijinal Araştırma Makalesi
Authors

Orcid: 0000-0002-7995-766X
Author: Mehmet Taşdelen
Institution: Bartın Üniversitesi
Country: Turkey


Orcid: 0000-0001-5926-6039
Author: Ahmet Can
Institution: BARTIN FACULTY OF FOREST
Country: Turkey


Orcid: 0000-0002-9052-9543
Author: Hüseyin Sivrikaya (Primary Author)
Institution: BARTIN ÜNİVERSİTESİ, BARTIN ORMAN FAKÜLTESİ
Country: Turkey


Project Number 2016-FEN-C-006
Thanks Authors would like to thanks Bartin University, Scientific Research Coordination Office (Project number: 2016-FEN-C-006) for the financial support
Dates

Publication Date : September 30, 2019

Bibtex @research article { tjf566647, journal = {Turkish Journal of Forestry}, issn = {}, eissn = {2149-3898}, address = {}, publisher = {Isparta Uygulamalı Bilimler Üniversitesi}, year = {2019}, volume = {20}, pages = {254 - 260}, doi = {10.18182/tjf.566647}, title = {Some physical and mechanical properties of maritime pine and poplar exposed to oil-heat treatment}, key = {cite}, author = {Taşdelen, Mehmet and Can, Ahmet and Sivrikaya, Hüseyin} }
APA Taşdelen, M , Can, A , Sivrikaya, H . (2019). Some physical and mechanical properties of maritime pine and poplar exposed to oil-heat treatment. Turkish Journal of Forestry , 20 (3) , 254-260 . DOI: 10.18182/tjf.566647
MLA Taşdelen, M , Can, A , Sivrikaya, H . "Some physical and mechanical properties of maritime pine and poplar exposed to oil-heat treatment". Turkish Journal of Forestry 20 (2019 ): 254-260 <https://dergipark.org.tr/en/pub/tjf/issue/49158/566647>
Chicago Taşdelen, M , Can, A , Sivrikaya, H . "Some physical and mechanical properties of maritime pine and poplar exposed to oil-heat treatment". Turkish Journal of Forestry 20 (2019 ): 254-260
RIS TY - JOUR T1 - Some physical and mechanical properties of maritime pine and poplar exposed to oil-heat treatment AU - Mehmet Taşdelen , Ahmet Can , Hüseyin Sivrikaya Y1 - 2019 PY - 2019 N1 - doi: 10.18182/tjf.566647 DO - 10.18182/tjf.566647 T2 - Turkish Journal of Forestry JF - Journal JO - JOR SP - 254 EP - 260 VL - 20 IS - 3 SN - -2149-3898 M3 - doi: 10.18182/tjf.566647 UR - https://doi.org/10.18182/tjf.566647 Y2 - 2019 ER -
EndNote %0 Türkiye Ormancılık Dergisi Some physical and mechanical properties of maritime pine and poplar exposed to oil-heat treatment %A Mehmet Taşdelen , Ahmet Can , Hüseyin Sivrikaya %T Some physical and mechanical properties of maritime pine and poplar exposed to oil-heat treatment %D 2019 %J Turkish Journal of Forestry %P -2149-3898 %V 20 %N 3 %R doi: 10.18182/tjf.566647 %U 10.18182/tjf.566647
ISNAD Taşdelen, Mehmet , Can, Ahmet , Sivrikaya, Hüseyin . "Some physical and mechanical properties of maritime pine and poplar exposed to oil-heat treatment". Turkish Journal of Forestry 20 / 3 (September 2019): 254-260 . https://doi.org/10.18182/tjf.566647
AMA Taşdelen M , Can A , Sivrikaya H . Some physical and mechanical properties of maritime pine and poplar exposed to oil-heat treatment. Turkish Journal of Forestry. 2019; 20(3): 254-260.
Vancouver Taşdelen M , Can A , Sivrikaya H . Some physical and mechanical properties of maritime pine and poplar exposed to oil-heat treatment. Turkish Journal of Forestry. 2019; 20(3): 260-254.