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Now showing items 11-20 of 38
Likuida Kayu untuk Perekat Kayu Lapis Eksterior
(IPB (Bogor Agricultural University), 2000)
Penelitian Iiquifikasi kayu dengan fenol yang mengacu pad a metode Pu (1991), dilakukan pada temperatur 100°C selama 30 menit dengan katalis asam sulfat. Empat jenis serbuk kayu yang dlgunakan adalah Agathis sp., Shorea ...
Ketahanan 10 Jenis Kayu Tropis-Plasma Cf4 terhadap Rayap Kayu Kering (Cryptotermes cynocephalus Light)
(IPB (Bogor Agricultural University), 2002)
Ten (10) tropical hardwoods with low natural durability were treated with CF, plasma. Plasma treatments were carried out in a plasma reactor with a I-meter length of rotary cylindrical glass with inner diameter of 10 cm. ...
Non-Destructive Testing on Six Tropical Woods using Ultrasonic Method
(IPB (Bogor Agricultural University), 2005)
Non destfucti\e testing (NDT) using ultrasonic method was carried out on six ';"pical wood species consisting of four hardwood species, Sengon (Paraserianthes ,;/cataria). ~Ieranti (Shorea sp.), Manii (Maesopsis eminii) ...
Produksi Media Tumbuh dan Kontainer Tanaman Kehutanan Berwawasan Lingkungan
(IPB (Bogor Agricultural University), 2007)
Keasaman Lima Jenis Kayu Tropis dan Pengaruhnya Terhadap Korosi Logam
(IPB (Bogor Agricultural University), 2002)
Keasaman lima jenis kayu tropis telah diteliti dalam kaitannya dengan sifat korosif dua jenis logam yaitu besi dan ba.ja. Contoh kecil logam besi dan baja dipakukan kedalam masing-masing kayu kering udara dan kayu lembab ...
Substitusi Antara Kayu Lapis Kayu Daun Lebar Impor dan Kayu Lapis Domestik di Pasar Amerika Serikat:Suatu Teknik Analisis Permintaan
(IPB (Bogor Agricultural University), 2002)
Fungsi permintaan impor kayu lapis daun lebar (daun tropik) di Amerika Serikat diturunkan dari minimasi biaya produksi dalam industri furniture and fixtures dengan kendala fungsi produksi Cob-Douglas. Secara agregat, ...
Study on Wood Bending Strength Evaluation Based on Non Destructive Testing Ultrasonic Method
(IPB (Bogor Agricultural University), 2007)
Kecepatan Rambatan Gelombang Ultrasonim dan Keteguhan Lentur Beberapa Jenis Kayu pada Berbagai Kondisi Kadar Air
(IPB (Bogor Agricultural University), 2005)
The ultrasonic method was examined as a means ofevaluating moisture content variation on ultrasonic wave propagation (velocity) and bending strength either dynamic or static test of six tropical woods, i.e, sengon ...
Mechanical stress grading of tropical timbers without regard to species
(Bogor Agricultural University (IPB), 2004)
Some reports have shown that for single species the correlation between modulus of elasticity (MOE) and modulus of rupture (MOR) in bending is quite high. Tropi¬cal timbers consist of hundreds of species that are difficult ...
Rasionalisasi Kegiatan Logging dan Kondisi Minimum Struktur Tegakan yang Boleh Ditebang dalam Pengelolaan Hutan Alam Tropika Indonesia
(IPB (Bogor Agricultural University), 2002)
A dnunatic economic situation in Indonesia since 1997 has caused difficulties for kNbneSian tropid natural f~rtm~atq cment The reported annual cuts have been drastically decreased, due ta farest degradation and expiretian ...