Penerbit: Department of Physics, Faculty of Mathematics and Natural Science, University of Lampung
P-ISSN: 2303-016X
E-ISSN: 2549-1156
DOI: https://doi.org/10.23960/jtaf
Fakultas Matematika dan Ilmu Pengetahuan Alam Fisika dan Astronomi Arsitektur
Artikel (413)
Pengaruh Penambahan Silika (SiO2) Sekam Padi Terhadap Karakteristik Mikrostruktur dan Struktur Aspal dengan Perbandingan Massa 1:0 ; 1:1,5 ; 1:1,6 dan 1:1,7
Diana, Letia Oktri, Sembiring, Simon, Situmeang, Rudi T.M
Synthesis and characterization of silica rice husk blend asphalt was carried out with a mass ratio of 1;0; 1:1,5; 1:1,6 and 1:1,7 respectively. Rice husk was prepared by sol-gel method as a raw material of silica. Asphalt and silica is mixed by using the solid-sate method, which is heated with a tem...
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 35-44 | 2019
Pengaruh Temperatur terhadap Karakterisasi Klinker Semen dengan Substitusi 20% Batu Basalt terhadap Massa Batu Kapur dan 20% Batubara terhadap Massa Total sebagai Reduktor
Rumiyanti, Leni, Sari, Yuliana, Amin, Muhammad
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 29-34 | 2019
Inhibisi Korosi Ekstrak Buah Pinang (Areca catechu L.) Sebagai Penghambat Laju Korosi Pada Baja Karbon Rendah C-Mn Steel dengan Medium Korosif HCl dan NaCl
khumaidah, nika, Suka, Ediman Ginting, Syafriadi, Syafriadi
Corrosion inhibition of areca nut extract (Areca catechu) as the resistor of corrosion rate in low carbon steel with HCl and NaCl corrosive medium concentrated at 3% had been reasearched. The C-Mn steel corrosion rate was examined during a 96 hours of submersion with and without the addition of arec...
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 17-28 | 2019
Analisis Jeruk dan Kulit Jeruk sebagai Larutan Elektrolit terhadap Kelistrikan Sel Volta
asmarani, suci, Suciyati, Sri Wahyu, Supriyanto, Amir
It has been conducted a research to analyze Citrus sp as voltaic cell electrolyte liquid based on pH and fruit condition on its electrical properties. The research objective was to utilize citrus sp waste as an alternative source of electrical energy bio-battery. The materials required consists of a...
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 7-16 | 2019
Skrinning Fitokimia Ekstrak Daun Sirsak (Annona muricata) Dan Pengaruhnya Terhadap Laju Korosi Baja Karbon ST 37
Rumiyanti, Leni, Rasitiani, Amilia, Suka, Ediman Giting
Research has been conducted on a phytochemical screening of soursop leaf extract (Annona muricata) and its effect on the corrosion rate of ST 37 carbon steel. Extraction of soursop leaves was carried out by the maceration method, while corrosion rate testing was carried out by weight loss method. ST...
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 1-6 | 2019
Pengaruh Konsentrasi Ekstrak Kulit Buah Maja (Aegle Marmelos (l.) Corea) terhadap Laju Korosi Baja Karbon API 5L pada Medium NaCl 3% dan H2SO4 3%
rasitiani, amilia, Ginting, Ediman, Karo karo, Pulung
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 147-158 | 2018
Analisis Termal-hidrolik Reaktor Cepat Berpendingin Gas (Gas Cooled Fast Reactor) Menggunakan Metode Runge Kutta
Anggraini, Adeliya Ayu, Yulianti, Yanti, Manurung, Posman
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 141-146 | 2018
ANALISIS KARAKTERISTIK ELEKTRIK AIR LAUT TERSARING SEBAGAI SUMBER ENERGI ALTERNATIF BERKELANJUTAN (SUSTAINABLE ENERGY)
Jannert, Edward, Pauzi, Gurum Ahmad, Supriyanto, Amir
The electrical characteristics of filtered seawater can be determined by using Cu-Zn electrode pairs. Seawater is filtered by using a 1 micron sediment filter. Measurement of electrical characteristics of water is carried out using a 3 watt DC LED load and when the load is removed. The electrolyte c...
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 257-263 | 2018
ANALISIS LAJU KOROSI ELEKTRODE BAHAN Cu - Zn DENGAN METODE SACRIFICIAL ANODE PADA SISTEM ENERGI LISTRIK ALTERNATIF BERBASIS AIR LAUT
Pauzi, Gurum Ahmad, Kamalia, Latifah, Suciati, Sri Wahyu
In this study, the addition of aluminum (Al) and magnesium (Mg) at the zinc (Zn) electrode as the sacrifice anode in an alternative sea-based electrical energy system was carried out. The sacrifice anode method is used as a way to prevent the corrosion of Zn electrodes. There are 3 types of electrod...
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 249-256 | 2018
ANALISIS DINAMIKA MOLEKUL PROTEIN LYSOZYME PUTIH TELUR DENGAN MODEL POTENSIAL LENNARD-JONES MENGGUNAKAN APLIKASI GROMACS
prayoga, harry, Yulianti, Yanti, Riyanto, Agus
Jurnal Teori dan Aplikasi Fisika; Jurnal Teori dan Aplikasi Fisika; 239-248 | 2018