UJI KETAHANAN TARIK TALI SERAT GEDEBOKPISANG RAJA (Musa textilia)
ABSTRACT: Raja’s banana fibers
have the best tensile endurance between the others. The characteristic, could
be used making rope that can be used for binding, pulling, trapping, tethering,
hanging and others in accordance with the
rope usefulness. The research was aimed to know the endurance of
Raja’s banana fiber rope with and
without NaOH solution on the rope tensile test. Results of the research
indicated that the two, three and four twists with and without NaOH 5% during
two hour gave the different results of tensile strength, strain, deformation,
elasticity and flexing. The highest
result of tensile strength was on the three twist condition (with treatment)
i.e. 515,92×105Nm-2. The highest result of strain was on the three twist
condition (with treatment) i.e. 1,98. The highest result of deformation was on
the three twist condition (with treatment) i.e. 0,099 m. The highest result of
elasticity was on the four twist condition (with treatment) i.e. 318,47×105Nm-2.
And the highest result of flexing was on the fourtwist condition (with
treatment) i.e. 64%.
Penulis: Alin Maya Sari,
Saipul Bahri Daulay, Sulastri Panggabean
Kode Jurnal: jppertaniandd140256
