Sifat Fisis Dan Mekanis Pada Komposit Polyester Serat Batang Pisang Yang Disusun Asimetri [ 45o / -30o / 45o / -30o ]
The aim of this study was to describe the tensile strength, bending strength and fracture macro photo on banana stem fiber polyester composites prepared asymmetry [45o / -30o / 45o / -30o] to change teperature test on tensile test and bending test. The initial process of making composites are making...
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2015.
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001 | repoums_37615 | ||
042 | |a dc | ||
100 | 1 | 0 | |a Irsyad, Mirwan |e author |
700 | 1 | 0 | |a , Ir. Ngafwan, MT. |e author |
700 | 1 | 0 | |a , Agus Yulianto, ST. MT. |e author |
245 | 0 | 0 | |a Sifat Fisis Dan Mekanis Pada Komposit Polyester Serat Batang Pisang Yang Disusun Asimetri [ 45o / -30o / 45o / -30o ] |
260 | |c 2015. | ||
500 | |a https://eprints.ums.ac.id/37615/1/NASKAH%20PUBLIKASI.pdf | ||
500 | |a https://eprints.ums.ac.id/37615/2/HALAMAN%20DEPAN.pdf | ||
500 | |a https://eprints.ums.ac.id/37615/3/BAB%20I.pdf | ||
500 | |a https://eprints.ums.ac.id/37615/4/BAB%20II.pdf | ||
500 | |a https://eprints.ums.ac.id/37615/5/BAB%20III.pdf | ||
500 | |a https://eprints.ums.ac.id/37615/7/BAB%20IV.pdf | ||
500 | |a https://eprints.ums.ac.id/37615/9/BAB%20V.pdf | ||
500 | |a https://eprints.ums.ac.id/37615/11/DAFTAR%20PUSTAKA.pdf | ||
500 | |a https://eprints.ums.ac.id/37615/12/LAMPIRAN.pdf | ||
500 | |a https://eprints.ums.ac.id/37615/13/PERNYATAAN%20PUBLIKASI.pdf | ||
520 | |a The aim of this study was to describe the tensile strength, bending strength and fracture macro photo on banana stem fiber polyester composites prepared asymmetry [45o / -30o / 45o / -30o] to change teperature test on tensile test and bending test. The initial process of making composites are making fibers from banana trees followed by immersion for 2 hours using a chemical solution of kalium pemangante (KMnO4) by 2% per 1 liter of distilled water. Drying under the sun to dry continued with the process of oven for 1 hour at a constant temperature of 35oC until the moisture content of 10%. Then the fibers are arranged at an angle of orientation of asymmetry [45o / -30o / 45o / -30o] using paper prints, be continued with the provision of the resin was conducted using hand lay-up on the glass mold that has been measured in accordance with the standards. The resin used is a thermosetting resin types, namely polyester BQTN series 157 with increasing catalyst (hardener) as much as 1% of the volume of resin. Tensile test using the ASTM D 3039 standard while bending tests using standard ASTM D 7264 with a variation of room temperature, test temperature of 35oC, 45oC and 55oC. Results of tensile test can be concluded that the tensile strength at room temperature is 11.530 N / mm2, the temperature variation of the tensile test, the greater the given temperature tensile strength will increasingly come down from 15.520 N / mm2 at a temperature test 35oC be 9.502 N / mm2 at temperatures 55oC test. While the test results of bending can be concluded that the bending strength at room temperature is 0.151 N / mm2, the temperature variation of bending test, the higher the temperature of a given strength of bending will experience kenakian of 0,339 N / mm2 at a temperature test 35oC be 6.215 N / mm2 at temperatures test 55oC. | ||
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690 | |a TJ Mechanical engineering and machinery | ||
655 | 7 | |a Thesis |2 local | |
655 | 7 | |a NonPeerReviewed |2 local | |
787 | 0 | |n https://eprints.ums.ac.id/37615/ | |
787 | 0 | |n D200100012 | |
856 | \ | \ | |u https://eprints.ums.ac.id/37615/ |z Connect to this object online |