Artikel Terbaru - Portal Jurnal

Total ditemukan 22828 artikel.


Halaman Daftar Isi

Oleh: Daftar Isi, Halaman

Daftar isi lihat pada upload-an...

Penerbit: FT UNILA • Publikasi: 10 April 2013

Pengaruh Variasi Temperatur dan Derajat Keasaman (pH) Air Pencucian Pada Aktivasi Zeolit Pelet Terhadap Prestasi Mesin Diesel 4-Langkah

Oleh: Pandapotan, Chandra Winata, Wardono, Herry

One of efforts to save fuel consumption can be done by using thermal-acid activated zeolite as adsorbent for water vapor and nitrogen. Herry Wardono has proved that the value of concentration of 0.3 N and 0.5 N in the chemical activation can save specific fuel consumption. The best result occurred i...

Penerbit: FT UNILA • Publikasi: 10 April 2013

PERENCANAAN PENYEDIAAN ENERGI DI WILAYAH LAMPUNG MENGGUNAKAN PERANGKAT LUNAK LONG-RANGE ENERGY ALTERNATIVES PLANING SYSTEM (LEAP)

Oleh: Waluyo, Budi, Burhanuddin, Harmen, Martinus, .

Lampung province is a region with a strategic location as a gateway entrance and exit of the economy from the island of Java to Andalas or vice versa. Beside of that the potential of vast natural resources enough to serve as the foundation and development capital, including potential energy resource...

Penerbit: FT UNILA • Publikasi: 10 April 2013

Pembuatan Sistem Otomasi Dispenser Menggunakan Mikrokontroler Arduino Mega 2560

Oleh: Oktariawan, Imran, Martinus, ., Sugiyanto, .

Developments in science and technology in this era is an important factor and can not be separated in an attempt to improve the welfare of the community. This is proved by its increasement of peoples demand for tools that can work automatically, efficiently and saving energy. One of automation techn...

Penerbit: FT UNILA • Publikasi: 10 April 2013

Aplikasi Rencana Pemotongan Plat Menggunakan Sistem Pakar

Oleh: Muhriyana, Ryan, Burhanuddin, Yanuar, Panuju, Achmad Yahya T

In each plate cutting, design is paramount in the cutting plan. Cutting plan was made to minimize costs, wages designers, reducing the lead time required to order and improve the accuracy of estimated production costs. To help address the difficulties in cutting plate, it needs to be an expert syste...

Penerbit: FT UNILA • Publikasi: 10 April 2013

Rancang Bangun Aplikasi Thermovision Untuk Pemetaan Distribusi Suhu Dan Permulaan Penyalaan Magnesium Pada Pembubutan Kecepatan Tinggi

Oleh: Mahrudi, Haris, Burhanuddin, Yanuar

Objective of this research is making thermovision application for heat mapping. The research is carried out with machining magnesium which chisel holder is designed with a thermocouple on the tip of it. The thermocouple is used as parameter to the maximum and also minimum temperature of the applicat...

Penerbit: FT UNILA • Publikasi: 10 April 2013

POTENSI PRODUKSI MINYAK ATSIRI DARI LIMBAH KULIT KAYU MANIS PASCA PANEN

Oleh: Susanti, Neni, Gandidi, Indra Mamad, Susila ES, M.Dyan

Kayu manis (Cinnamomum burmanii BL) is known and cultivated for its aromatic content. In the previous experiment the powder of kayu manis leather can be extracted to be atsiri oil. And the rubbish like; leaf, scrap, the powder from cutting tree, trank are the parts of wood leather that haven’t bee...

Penerbit: FT UNILA • Publikasi: 10 April 2013

Perancangan, Pembuatan, dan Pengujian Pembangkit Listrik Energi Biomassa

Oleh: Putra, Rachmat Cahaya, Gandidi, Indra Mamad, Burhanuddin, Harmen

This paper describe about designing and testing laboratory-scalebiomass energy power plant, toprovideelectricityin remote areasand islandswhich utilizerenewable energyin accordancewith thepresident decreeNo.5/2006. The power plantis built with gasificationreactorwhich designedbased onImbertdowndraft...

Penerbit: FT UNILA • Publikasi: 10 April 2013

ANALISA PERILAKU MEKANIK KOMPOSITSERAT KAPUK RANDU MENGGUNAKANMATRIK POLYESTER

Oleh: Sarifudin, Syamsul Arif, Tarkono, ., Sugiyanto, .

The background research is the development of science and technology in the field of materials engineering and the demands off indinga new breakthrough in the provision of high quality materials and environmentally friendly. Composite materials of natural fibers that are more light weight, malleable...

Penerbit: FT UNILA • Publikasi: 10 April 2013

KAJIAN EKSPERIMENTAL GAS CLEANER YANG DIMODIFIKASI UNTUK MENGEKSTRAK TAR DALAM PRODUCER GAS

Oleh: Agustian, Candra Aditia, Gandidi, Indra Mamad, Burhanuddin, Harmen

Producer gas from biomass gasification consists of tar from pyrolysis process which is notdegradation thermal well before out from the reactor. In fact tar is a serious problem that must beconsidered in the process of gasification, especially for an internal combustion engineapplication.Gas cleaning...

Penerbit: FT UNILA • Publikasi: 10 April 2013