JANKA HARDNESS OF DOUGLAS (Pseudotsuga menziesii (Mirb.) Franco) WOOD
Öz
In this study, Janka-Hardness of fast grown Douglas-fir Pseudotsuga menziesii (Mirb.) Franco] were investigated. All trees used for experiments were obtained from Ayancık and samples were then prepared in accordance with the related standards. Consequently, the average janka hardness was found as 280.983 kg/cm2 An increasing relationship between specific gravity and janka hardness values was determined.
Anahtar Kelimeler
Kaynakça
- Ay, N., Duglas (Pseudotsuga menziesii (Mirb.) Franco) Odununun Anatomik, Fiziksel ve Mekanik Özellikleri, Doktora Tezi, KTÜ Orman Fakültesi, Trabzon, 1994.
- Koltzenburg, C., Venvertung und Vervendung von Einheimischen Douglasienh Holz, Teil 2, Holzzentrall blatt, 105 (135) (1979) 2007-2009.
- Eiselt, M.G., Nadelgehölze, Nevman Verlag, Monsehen, 1960.
- Duglas (Pseudotsuga menziesii (Mirb.) Franco) Odununun Janka Sertlik Değeri 4. Gerstetter, L., Keller, P., Die Eignung von Geringwenigen Kiefernstammholz ausdern
- Westdeutschen Raum für die Furnierplatten Erzeugung, Holz als Roh und Werstoff, 34 (7) (1976) 112-120.
- Noack, O.J., Holz-eigen schaften und Verwendungs möglichkeiten Schnellwachsenden Baumarten, Der Forest und Holzwirtt, 3 (11) (1979) 112-120.
- Milter, D.J., Permeability of Douglas Fir in Oregon, For. Prod. Journal, 12 (3) (1961) 14- 17.
- Pechmann, C.H., Untersuchungen über die Holz Eigenschaften von Douglasien aus Einheimischen Anbaugebicten, Fortwiss- Centralbl., 89 (2) (1970) 88-122.
Ayrıntılar
Birincil Dil
İngilizce
Konular
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Bölüm
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Yazarlar
Yayımlanma Tarihi
20 Mart 2011
Gönderilme Tarihi
20 Mart 2011
Kabul Tarihi
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Yayımlandığı Sayı
Yıl 2005 Cilt: 6 Sayı: 1
