Studi Sifat Fisik dan Sifat Mekanik Kayu Medang Kuli (Actinodaphne nitida) di Kabupaten Gayo Lues
نویسندگان
چکیده
Abstrak . Medang Kuli ( Actinodaphne nitida ) merupakan jenis kayu yang kuat, selain itu tanaman ini mengandung alkaloid (obat). Kayu adalah kurang dikenal dan belum terdaftar dalam perdagangan telah disahkan dengan Keputusan Menteri Kehutanan No. 163/Kpts-II/2003. Tujuan dari penelitian untuk menganalisis sifat fisik mekanik berasal Kabupaten Gayo Lues agar tersebut dapat digunakan diolah baik. Dari hasil diketahui bahwa nilai rata-rata kadar air pada medang kering sebesar 4,65% tawar 5,33%. Berat 0,66 g/cm3 Kehilangan volume kondisi oven 7,29 udara 7,62%. Pengujian menghasilkan kuat tekan 366,53 kg/cm 2 lentur 783,87 penjelasan sifat-sifat Kenik Kuli, kuli tergolong II-III sebagai tangga, furniture, panel pintu, jendela, kusen. Kajian Sifat Fisik Mekanik (Actinodapne nitida) Di LuesAbstrak.Medang (Actinodaphne is a species with strong wood, besides this type of plant contains alkaloids (medicines). wood that less well known and has not been registered in the timber trade which ratified by Decree Minister Forestry No.163/Kpts-II/2003. This study aimed to analyze physical properties mechanical originating from Regency for proper processing utilization. The results showed average value fresh water content dry moisture were 5.33% 4.65%, respectively. density 0.66 g/cm3. reduction air-dry oven-dry conditions was 7.62% 7.29%, Mechanical testing resulted compressive flexural strength values an 366.53 kg/cm2 783.87 kg/cm2, Based on these properties, classified as class quite good use stairs, door panels, windows,and frames.
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ژورنال
عنوان ژورنال: Jurnal Ilmiah Mahasiswa Pertanian
سال: 2022
ISSN: ['2614-6053', '2615-2878']
DOI: https://doi.org/10.17969/jimfp.v7i4.22339