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Utilization Of Fiber And Shell Particles Palm Oil As Substitute Materials In Producing Eternite Ceiling

Oleh: Kurniawan S, Dwi, Tarkono, ., Supriadi, Harnowo

Assessment of science and technology in the field of materials engineering and the development of  environmental issues require new breakthroughs in the provision of high quality materials and environmentally friendly. Nonmetallic materials Composite especially natural fibers that are more lightwei...

Penerbit: FT UNILA • Publikasi: 10 July 2013

KEKUATAN TARIK SERAT IJUK (ARENGA PINNATA MERR)

Oleh: Munandar, Imam, Savetlana, Shirley, Sugiyanto, .

Serat ijuk merupakan serat alami yang ketersediaannya berlimpah, tetapi belum dimanfaatkan secara optimal. Serat ijuk dapat digunakan sebagai penguat alternatif untuk bahan komposit. Tujuan penelitian ini adalah untuk mengetahui kekuatan tarik dan morphologi serat ijuk melalui hasil pengamatan photo...

Penerbit: FT UNILA • Publikasi: 10 July 2013

Pengaruh Penggunaan Tabung Induksi Terhadap Konsumsi Bahan Bakar Sepeda Motor Bensin 4 Langkah

Oleh: Supratman, Junaidi, Wardono, Herry, Susila, M.Dyan

YEIS tube (Yamaha Energy Induction System) has been able to enhance the performance of the motorcycle. Therefore, the use of induction tube on a 4-stroke motorcycle is expected to be able to increase the volumetric efficiency of the suction stroke, so that the power (acceleration) of the engine can ...

Penerbit: FT UNILA • Publikasi: 10 July 2013

Effect Of Slab Thickness On Weld Distortion Results In Medium Carbon Steel AISI 1045 By SMAW Method

Oleh: Aulia, Irsyad Haryono, Tarkono, ., Zulhanif, .

This research aimed to investigate the effect of width plate variation to distortion caused by welding in AISI 1045 light steel alloy plate. This kinds of steel is formable by heat treatment and often for making mechanical component use. Sometimes repairing mechanical component was done by welding. ...

Penerbit: FT UNILA • Publikasi: 10 July 2013

PENGARUH PANJANG SERAT TERHADAP KEKUATAN TARIK KOMPOSIT BERPENGUAT SERAT IJUK DENGAN MATRIK EPOXY

Oleh: Mahmuda, Efri, Savetlana, Shirley, Sugiyanto, .

Serat ijuk merupakan serat alami yang diperoleh dari pohon aren (Arenga Pinnata Merr), dan dapat terdegradasi secara alami serta harganya lebih murah disbanding serat sintetis. Tujuan dari penelitian ini untuk mengetahui pengaruh panjang serat terhadap kekuatan tarik komposit berpenguat serat ijuk d...

Penerbit: FT UNILA • Publikasi: 10 July 2013

ANALISIS UJI KETAHANAN LELAH BAJA KARBON SEDANG AISI 1045 DENGAN HEAT TREATMENT (QUENCHING) DENGAN MENGGUNAKAN ALAT ROTARY BENDING

Oleh: Sugiarto, Teguh, Zulhanif, ., Sugiyanto, .

Fatigue is the one of the main cause from of the material failure. The main of cause failure 90 % caused fatigue.   Fatigue is material sructure process changes that is caused by repeatly load (stress or shear) in a long period of time so it occured crack or break. The reason of this research is t...

Penerbit: FT UNILA • Publikasi: 10 July 2013

Halaman Daftar Isi

Oleh: Daftar Isi, Halaman

DAFTAR ISI   Pengaruh Variasi Abu Sekam Dan Bentonit Pada Cetakan Pasir TerhadapKekerasan Dan Struktur Mikro Hasil Coran Alumunium AA 1100Tarkono, Harnowo S. dan Doni Sewandono………………………………… Pengaruh Penambahan Atap Sekunder Kabin Mobil (Secondary Cabin Roof)Terhadap Gaya ...

Penerbit: FT UNILA • Publikasi: 10 July 2013

PENGEMBANGAN MODUL BERBASIS MULTI REPRESENTASI PADA MATERI TERMODINAMIKA

Oleh: Permadi, Dimas, Suyatna, Agus, Suyanto, Eko

Module is very important to be in the school, where the module can appear many form material, it can be called a module-based multi representation. The purpose of this study is to produce a multi representation module with thermodynamic material intended for students of class XI SMA Negeri 1 Tumijaj...

Penerbit: Jurnal Pembelajaran Fisika • Publikasi: 11 July 2013

PENGEMBANGAN MULTIMEDIA INTERAKTIF TUTORIAL MENGGUNAKAN PENDEKATAN KONTEKSTUAL

Oleh: Haryaningtias, Dita, Suyatna, Agus, Sesunan, Feriansyah

The results of needed analysis is known that Learning activities of students generally rely on print books as instructional media. It make the students feel bored and less interested and also feel difficult on physics subject. Consider the problem, researchers developed an multimedia interactive tut...

Penerbit: Jurnal Pembelajaran Fisika • Publikasi: 12 July 2013

PENGEMBANGAN LEMBAR KERJA SISWA PRAKTIKUM LISTRIK DINAMIS BERBASIS TIK MENGGUNAKAN SIMULATOR ELEKTRONIKA

Oleh: Gustria, Azfin, Maharta, Nengah, Suyanto, Eko

Practice with electronic of simulator is well used as alternate electrity practise, so this practice will be optimal if using good practice guided or good student worksheet of practice. the research aims to develop the ICT based student work sheet of practice about electricity. This develop using In...

Penerbit: Jurnal Pembelajaran Fisika • Publikasi: 12 July 2013