BAYU AJI, SETYO (2017) PENGARUH KOMPOSISI UKURAN BUTIRAN FILLER TERHADAP SIFAT MEKANIK PAPAN PARTIKEL. S1 thesis, UNIVERSITAS SULTAN AGENG TIRTAYASA.
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Text (Skripsi)
PENGARUH KOMPOSISI UKURAN BUTIRAN FILLER TERHADAP SIFAT MEKANIK PAPAN PARTIKEL.pdf Restricted to Registered users only Download (7MB) |
Abstract
The investigation on utilization of waste palm empty fruit bunches has been done with the purpose to obtain the effect of the filler granule composition on the mechanical properties of the particle board. Manufacture of composite boards from wasted the empty bunches of oil palm aims to produce furniture that are environmentally friendly and has better characteristics than there is on the market. The materials used are bunches of oil palm fiber, sengon sawdust, epoxy resin and PVAc. The volume fraction of the composite bunches of oil palm fiber are 15%, 50% sengon sawdust , 15% epoxy resin and 20% PVAc. Manufacture of material carried by the cold press method with single punch pressure of 30 bar. Characteristics of the tasted such as material density,increasing of thickness, hardness, impact, bending and microstructure observation. Based on the test results showed that the composites board composite board 40.60.80 mesh variation has a value of density of 0.949 gr/cm3, the development of thick 1.93 percent, hardness 29 N/mm2, strong bending 1.402 kgf/cm2, the value impact of 3.38 kj/m2.
| Item Type: | Thesis (S1) | |||||||||
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| Additional Information: | Kajian tentang pemanfaatan limbah tandan kosong kelapa sawit telah dilakukan dengan tujuan untuk mengetahui pengaruh komposisi ukuran butiran filler terhadap sifat mekanik papan partikel. Pembuatan papan komposit dari limbah tandan kosong kelapa sawit bertujuan untuk menghasilkan produk furniture yang ramah lingkungan dan memiliki karakteristik yang lebih baik dibandingkan dengan yang ada di pasaran. Material komposit terdiri dari beberapa jenis bahan penyusun, antara lain serat tandan kosong kelapa sawit 15%, resin epoxy 15%, lem PVAc 20%, serbuk kayu 50%. Proses pencetakan dilakukan menggunakan metode kompaksi cold press single punch dengan tekanan 30 bar. Karakteristik yang diteliti berupa pengujian kerapatan, kekerasan, kuat impak, batas elastisitas, pengembangan tebal serta pengamatan struktur mikro. Berdasarkan hasil penelitian, menunjukkan bahwa komposit dengan variasi besar butiran filler 40.60.80 mesh menghasilkan nilai terbaik dengan nilai kuat lentur, kekerasan dan nilai kuat impak yaitu sebesar 1.402 N/mm², 29 N/ dan 3.38 kj/m². Sedangkan untuk pengembangan tebal dan densitasnya didapat nilai masingmasing sebesar 1.93 % dan 0.949 gr/cm³. | |||||||||
| Subjects: | T Technology > T Technology (General) | |||||||||
| Divisions: | 03-Fakultas Teknik 03-Fakultas Teknik > 21201-Jurusan Teknik Mesin |
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| Depositing User: | Admin Eprints Untirta | |||||||||
| Date Deposited: | 18 Oct 2021 07:29 | |||||||||
| Last Modified: | 18 Oct 2021 07:29 | |||||||||
| URI: | http://eprints.untirta.ac.id/id/eprint/3188 |
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