Pemanfaatan dan Prospek Pelepah Batang Pisang Kepok sebagai Bahan Baku Mebel

Fauziati Fauziati

Jurnal Riset Teknologi Industri
Vol 2 No 4 Desember 2008

The research results have shown that the products made by the machine have relatively smaller of the coefficient of variance (cv) than the products made by the crafters.The cv of the thickness  is a variation of data in the process of thickness measurement.  The thickness cv of the sample made by the machine is 3. 7 % ;1,6 % ;and 5,8 % for the sample taken the outer layer of the stem (G1) from the middle layer of the stem (G2) and from the inner layer of the stem (G3) respectively .In addition, the thickness increase the variation of data goes up . It shows that the thickness is not even and the decrease of tensile strength of  G4 is 791.7 N/89.7 kg; G1 is 465.3 testing  of aIl treatments (G1,G2 .G3 and G4) is good (3- 4).