Archives

  • REM VOL 7 NO 02 2024
    Vol. 7 No. 02 (2024)

    Here are the articles in this edition: 

     

    Energy Harvesting Technologies in Electric Vehicles and Applications in Sustainable Agricultural Transportation: A Review

    Mbanwei Divine Kobbi, Njimboh Henry Alombah, Martin Ngwabie Ngwa

     

    Optimization of Turbine Blade Pitch Angle of a Home-built Wind Turbine for Maximum Power Output

    Sammy G. Mugo, Barasa H. Masinde, Peter T. Cherop

     

    Effect of Areca Nut Fiber and Pineapple Leaf Fibers and Polyester Composition on Mechanical Properties of Composite

    Dody Yulianto, Dedikarni, Diva Akbar, Rieza Zulrian Aldio, Kurnia Hastuti, Mohd Shahbudin Masdar, Azran Mohd Zainudin, Nik Norziehana Che Isa

     

    Optimization of Solar PV System Efficiency in Bangladesh

    Riad Mollik Babu, Md. Shahidul Islam, Enamul Basher

     

    Design, Fabrication, and Testing of Small Wind Pump

    June C. Quipo, Rhealyn A. Quipo, Ruby D. Marcos, Bassi, Rhina B, Binalgan, Merlie Petsie, De Guzman, Patrissa Marie, Rosario, Love Joy

  • REM VOL 7 NO 01 2024
    Vol. 7 No. 01 (2024)

    EFFECT OF MIXTURE EUCALYPTUS OIL AND MAGNETIC FIELDS ON DROPLETS COMBUSTION PALM OIL ON FLAME BEHAVIOURS AND FLUE GAS EMISSIONS
    (PENGARUH MEDAN MAGNET DAN CAMPURAN MINYAK KAYU PUTIH PEMBAKARAN DROPLET MINYAK SAWIT TERHADAP PERILAKU API DAN EMISI GAS BUANG)
    Moh. Aris Taufik, Dony Perdana

    ANALYSIS OF COOLING LOAD IN ROOM GK-104, INSTITUT TEKNOLOGI SUMATERA
    (ANALISIS BEBAN PENDINGINAN PADA RUANGAN GK-104 INSTITUT TEKNOLOGI SUMATERA)
    Feldrico Andreas Sitanggang, Andrean Marcellino, Bastian Roni Petrus, Muhammad Nur Na’im Khariman, Devia Gahana Cindi Alfian, Dicky J. Silitonga

    STATIC COMPRESSIVE CHARACTERISTICS ON THE OUT-OF-PLANE OF HONEYCOMB STRUCTURE WITH HEXAGONAL SIZE VARIATIONS
    (KARAKTERISTIK KOMPRESIF STATIS PADA LUAR BIDANG STRUKTUR HONEYCOMB DENGAN VARIASI UKURAN HEXAGONAL)
    Rakhmad Arief Siregar, M. Yusuf Rahmansyah Siahaan, Faisal Amri Tanjung

    THE EFFECT OF ANNEALING TEMPERATURE ON THE TENSILE STRENGTH OF POLYLACTIC ACID FILAMENT PRINTED BY 3D PRINTER
    (PENGARUH SUHU ANNEALING TERHADAP KEKUATAN TARIK DARI FILAMEN POLYLACTIC ACID YANG DIHASILKAN OLEH PRINTER 3D)
    Leo Hutri Wicaksono, Muhammad Ghazali Arrahim

    THE EFFECT OF FRICTION TIME VARIATIONS ON DISSIMILAR MATERIAL WELDING JOINTS AND HARDNESS VALUE USING A BAR-PLATE ROTARY FRICTION WELDING MACHINE
    (PENGARUH VARIASI WAKTU GESEK TERHADAP SAMBUNGAN LAS MATERIAL DISSIMILAR DAN NILAI KEKERASAN MENGGUNAKAN MESIN LAS GESEK ROTARY TEGAK BAR-PLATE)
    Jimmi Pranata Sinabutar,Yohanes

    DEVELOPMENT OF A VERSATILE SLICER THAT HAS THREE ANDROID-BASED SPEED VARIANTS USING ARDUINO TYPE R3 AS A MICROCONTROLLER
    (PENGEMBANGAN ALAT PENGIRIS SERBAGUNA YANG MEMILIKI TIGA VARIAN KECEPATAN BERBASIS ANDROID DENGAN MENGGUNAKAN ARDUINO TYPE R3 SEBAGAI MIKROKONTROLER)
    Fauzi Alfandi Siregar, Dedikarni, Dody Yulianto, Kurnia Hastuti,Jhonni Rahman, Irwan Anwar

  • REM VOL 6 NO 02 2023
    Vol. 6 No. 02 (2023)

    Here are the articles in this edition: 

    Vibration Analysis of Fire Pump of PEM Akamigas Cepu: A Case Study
    (Analisis Getaran pada Pompa Pemadam Kebakaran PEM Akamigas Cepu: Studi Kasus)
    Hernawan Novianto, Sujono

    Analysis The Effect of Solar Radiation on The Efficiency of PV Plant 50 kWp Rooftop UNPAM Viktor
    (Analisa Pengaruh Solar Radiation Terhadap Efisiensi PLTS 50 kWp Rooftop UNPAM Viktor)
    Ojak Abdul Rozak, Rohmat Tri Mulyadi, Hafidz Nurfadilah

    Comparison of The Efficiency of Organic and Inorganic Inhibitors in Reduce The Corrosion Rate of Radiator Materials
    (Perbandingan Efisiensi Inhibitor Organik dan Anorganik pada Penurunan Laju Korosi Material Radiator)
    Kurnia Hastuti, Argak Dwi Wandana, Dody Yulianto, Dedikarni, Jhonni
    Rahman, Irwan Anwar

    Analysis Static of Chassis Robot Arm as Design Modification Induction Melting Furnace Machine Using FEA Method
    (Analisis Statik Rangka Robot Arm Sebagai Modifikasi Desain Mesin Induction Melting Furnace Menggunakan Metode FEA)
    Eka Bima Saputra, Ahmad Zohari, Andriansyah, Wahyu Bambang Sulistyo

    Designing Automatization for Integration of Non-Consumable Cooking Oil and Biodiesel Reactor Static Mixer Type
    (Perancangan Otomatisasi Integrasi Sistem Pendeteksi Ketidaklayakan Minyak dan Reaktor Biodiesel Tipe Static Mixer)
    Firda Fauziyah, Trapsilo Prihandono

    Experimental Study of The Potential for Energy Absorption and Drying Time of Coffee Beans Using a Dome Dryer Type Dryer In The Sukmailang Area of Pesawaran Regency
    (Studi Ekperimental Potensi Penyerapan Energi dan Lama Pengeringan Biji Kopi Menggunakan Alat Pengering Bertipe Dome Dryer di Wilayah Sukmailang Kabupaten Pesawaran)
    Yopi Rusdian Santoso, Lathifa Putri Afisna, Muhammad Syaukani, Gita Johannes Saragih

     

  • REM VOL 6 NO 01 2023
    Vol. 6 No. 01 (2023)

    Here are the articles in this edition:

    ANALYSIS OF WIND POWER POTENTIAL IN SAMIANG BAY, KOTABARU, SOUTH KALIMANTAN
    (Analisis Potensi Wind Power Pada Teluk Samiang, Kotabaru, Kalimantan Selatan)
    Fahrur Aslami, Elysa Nensy Irawan, Mohammad Muntaha, Suyatno, Mochammad Sahal

    EFFECT OF QUENCHING MEDIUM AND TEMPERING TEMPERATURE ON MICROSTRUCTURE AND HARDNESS OF JIS SUP 9 STEEL
    (Pengaruh Media Pendingin dan Temperatur Tempering pada Mikrostruktur dan Kekerasan Baja JIS SUP 9)
    Andrie Harmaji, Akhmad Ardian Korda, Rama Ramadhan, Satrio Pambudi


    THE EFFECT OF SILICA SAND SIZE ON MECHANICAL PROPERTIES, PERMEABILITY, AND PROPPANT MICROSTRUCTURE
    (Pengaruh Ukuran Pasir Silika Terhadap Sifat Mekanik, Permeabilitas dan Mikrostruktur Proppant)
    Nover Marta Heru, Dedikarni, Rieza Zulrian Aldio, Dody Yulianto, Kurnia Hastuti

    THE EFFECT OF REFLECTOR ANGLE VARIATIONS ON THE PERFORMANCE OF SOLAR DESTILATORS OF WICK SOLAR STILL TYPE
    (Pengaruh Variasi Sudut Reflektor Terhadap Unjuk Kerja Destilator Surya Tipe Wick Solar Still)
    Sabarianto, Sehat Abdi Saragih, Irwan Anwar, Jhonni Rahman


    DESIGN & DEVELOPMENT OF A SCREW CONVEYOR-BASED SOYBEAN WASHING MACHINE FOR TEMPEH PRODUCTION
    (Rancang Bangun Mesin Pencuci Kacang Kedelai Berbasis Screw Conveyor Untuk Produksi Tempe)
    Zoel Fachri, Rouhillah, Muharrir Alwathani

    ANALYSIS OF FLUID FLOW CHARACTERISTICS ACROSS THE DARRIEUS TURBINE IN IRRIGATION CHANNELS
    (Analisa Karakteristik Aliran Fluida Melintasi Turbin Darrieus pada Saluran Irigasi)
    Joke Pratilastiarso, Lohdy Diana, Nu Rhahida Arini, Faris Hilmi Kurniawan, Firdaus Fhudoli Putra

  • REM VOL 5 NO 02 2022
    Vol. 5 No. 02 (2022)

  • REM VOL 5 NO 01 2022
    Vol. 5 No. 01 (2022)

    This edition consists of 5 articles, they are :

     

    1. EXPERIMENTAL INVESTIGATION OF NATURAL PLANT EXTRACTS AS A GREEN CORROSION INHIBITOR IN STEEL  

    (Investigasi Eksperimental Ekstrak Tanaman Alam Sebagai Inhibitor Korosi pada Baja)

     

    2. MECHANICAL PROPERTIES OF REPAIR WELDING HIGH YIELD STRENGTH  STRUCTURAL STEEL S690Q 

    (Sifat Mekanik Sambungan Las Hasil Repair Baja Struktur High Yield Strength S690Q) 

     

    3. THE EFFECT OF ADDITION OF ACTIVE CARBON ON THE FIBER COMPOSITE OF PINEAPPLE LEAVES WITH POLYESTER MATRIX

    (Pengaruh Penambahan Karbon Aktif pada Komposit Serat Daun Nenas dengan Matriks Polyester)

     

    4. PERFORMANCE CHARACTERIZATION OF 5 KW DIESEL GENERATOR USING SAWDUST  SYNGAS WITH VARIATION OF LOADING

    (Karakterisasi Performa Genset Diesel 5 Kw Menggunakan Syngas Serbuk Kayu dengan Variasi Pembebanan)

     

    5. MODIFICATION AND PERFORMANCE EVALUATION OF VEGETABLE SEEDS (SEEDER)

    (Modifikasi dan Evaluasi Performa dari Mesin Penyemai Benih Sayur Seeder) 

     

  • Journal of Renewable Energy and Mechanics (REM)
    Vol. 4 No. 02 (2021)

    REM VOL 4 NO.02 2021

  • REM
    Vol. 4 No. 01 (2021)

    REM VOL 4 NO.01 2021

  • REM
    Vol. 3 No. 02 (2020)

    THIS VOLUME CONSISTS OF RESEARCH ARTICLE AS FOLLOW:

    1. HEAT UTILIZATION IN BIOMASS GASIFICATION STOVE WALLS FOR DC ELECTRIC GENERATORS USING THERMOELECTRIC GENERATOR

    (Pemanfaatan Panas Pada Dinding Kompor Gasifikasi Biomassa Untuk Pembangkit Listrik DC Menggunakan Thermoelectric Generator)

    Dian Hadi Armansyah, Eddy Elfiano, Dody Yulianto

     

    2. THE EFFECT OF FREQUENCY VARIATION ON DIELECTRIC CONSTANT OF RAPHIA HOOKERI

    (Pengaruh Variasi Frekuensi Konstanta Dielektrik pada Raphia Hookeri)

    Ubong A. Iboh, Ubong W. Robert, Grace P. Umoren, Uduakobong S. Okorie

     

    3. COMPARISON OF THE EFFECTIVENESS OF 45Ëš AND 60Ëš COVER ANGLE ON THE PRODUCTION OF CLEAN WATER ON DOUBLE SLOPE SOLAR DISTILATIONS

    (Perbandingan  Efektivitas Sudut Penutup 450 dan 600  pada Double Slope Solar Destilasi Sebagai Penyedia Air Bersih)

    Ni Ketut Caturwati, Yusvardi Yusuf, Imron Rosyadi, Ahmad Fikri Almarwan

     

    4. UTILIZATION OF PALM OIL FIBER WASTE AND RECYCLED PLASTIC (POLYPROPYLENE) AS PARTICLE BOARD COMPOSITE MATERIALS

    (Pemanfaatan Limbah Serat Buah Kelapa Sawit dan Plastik Daur Ulang  (Polypropylene) Sebagai Material Komposit Papan Partikel)

    Arif Dedi Kurniawan, Dody Yulianto

     

    5. THE FUSION EFFECT OF COMPUTED RADIOGRAPHY IMAGE OF WELDING PLATE DIFFERENT IN POWER TO ITS IMAGE QUALITY

    (Penggabungan Radiograf Pelat Las Computed Radiography Berbeda Tenaga Kepada Kualitas Gambarnya)

    Tengku Mohammad Yoshandi

     

  • REM
    Vol. 3 No. 01 (2020)

    THIS VOLUME CONSISTS OF RESEARCH ARTICLE AS FOLLOW:

    1. SPEED BREAKER AS THE MOVER OF ELECTRIC GENERATOR
    (SPEED BREAKER SEBAGAI PENGGERAK GENERATOR LISTRIK)

    2. ANALYSIS OF THE EFFECT OF PERTALITE FUEL MIXED WITH NAFTALENA TO THE PERFORMANCE AND EXHAUST GAS EMISSIONS ON MOTORCYCLE MACHINE
    (ANALISA PENGARUH CAMPURAN BAHAN BAKAR PERTALITE DENGAN NAFTALENA TERHADAP UNJUK KERJA DAN EMISI GAS BUANG PADA MESIN SEPEDA MOTOR)

    3. UTILIZATION OF SAGU TREE FOR FIBER WASTE MAKING BIO COMPOSITE
    (PEMANFAATAN LIMBAH SERAT POHON SAGU UNTUK PEMBUATAN BIO KOMPOSIT)

    4. ASSESSMENT OF THE SUITABILITY OF TIGER NUT FIBRE FOR STRUCTURAL APPLICATIONS
    (PENILAIAN KESESUAIAN SERAT TEKI KUNING UNTUK APLIKASI STRUKTURAL)

    5. DRILL BIT SELECTION USING DESIGN OF EXPERIMENTS (DoE) METHOD
    (PEMILIHAN MATA PAHAT BOR MENGGUNAKAN METODE DESIGN OF EXPERIMENTS (DoE))

     

  • REM
    Vol. 2 No. 02 (2019)

    THIS VOLUME CONSISTS OF RESEARCH ARTICLE AS FOLLOW:

    1. THE OPTIMUM HIGH WATER ANALYSIS OF SOLAR DESTILLATORS ON THE QUANTITY OF WATER PRODUCED AND THE PERFORMANCE OF SOLAR POWER DESTILLATORS

    (ANALISA TINGGI PERMUKAAN AIR OPTIMUM DALAM BASIN TERHADAP KUANTITAS AIR HASIL DAN UNJUK KERJA DESTILATOR TENAGA SURYA)

    Arsenius Roni, Sehat Abdi S, Eddy Elfiano

     

    2. DAMAGE ANALYSIS OF SUCKER ROD STRING DUE TO EXCEEDS STRESS ON ARTIFICIAL LIFT SUCKER ROD PUMP WELL IR-01 TALANG AKAR PENDOPO FIELD

    (ANALISIS KERUSAKAN RANGKAIAN SUCKER ROD AKIBAT KELEBIHAN STRESS  PADA ARTIFICIAL LIFT SUCKER ROD PUMP SUMUR IR-01 LAPANGAN TALANG AKAR PENDOPO)

    Richa Melysa, Ali Musnal, Irsyahadi

     

     3. DESIGN OF DRY LEAVES SHREDDER MACHINE USING FIVE BLADES

    (PERANCANGAN MESIN PENGHANCUR DAUN KERING MENGGUNAKAN LIMA MATA PISAU)

    Arya Sutrisna, Syawaldi, Dedikarni, Jarot Raharjo

     

     4. ANALYSIS OF HARDNESS AND MICRO STRUCTURE OF USED ALUMINIUM CASTING ON BRAKE SOE WITH ADDITION OF MANGANESE ELEMENTS (Mn)

    (ANALISA KEKERASAN DAN STRUKTUR MIKRO PADA CORAN LOGAM ALUMINIUM BEKAS SEPATU REM (BRAKE SOE) DENGAN PENAMBAHAN UNSUR MANGAN (Mn))

    Roni Andika, Kurnia Hastuti,  Syawaldi

     

     5. BIOGAS SYSTEM AS A HOUSEHOLD SCALE RENEWABLE ENERGY BY UTILIZING QUAIL MANURE

    (SISTEM BIOGAS SEBAGAI EERGI TERBARUKAN SKALA RUMAH TANGGA DENGAN MEMANFAATKAN LIMBAH KOTORAN BURUNG PUYUH)

    Eddy Elfiano, Muhammad Cendekia Fadhilah, Mohd Shahbudin Masdar

     

  • REM
    Vol. 2 No. 01 (2019)

    THIS VOLUME CONSISTS OF RESEARCH ARTICLE AS FOLLOW:

    1. MODIFIED WATER DISPLACEMENT METHOD AND ITS USE FOR DETERMINATION OF BULK DENSITY OF POROUS MATERIALS 

    (METODE MODIFIKASI PERPINDAHAN AIR DAN PENGGUNAANNYA UNTUK MENENTUKAN MASSA JENIS MATERIAL BERPORI)


    2. TOUGHNESS IMPROVEMENT OF GRASS CUTTER MACHINE WITH HEAT TREATMENT USING RADIATOR COOLANT AND AIR AS COOLING MEDIA
    (PENINGKATAN KETANGGUHAN IMPACT PISAU MESIN PEMOTONG RUMPUT DENGAN PERLAKUAN PANAS MENGGUNAKAN MEDIA PENDINGIN RADIATOR DAN UDARA)


    3. DESIGN OF PORTABLE PALM MIDRIB MACHINE FOR RAW MATERIALS OF ANIMAL FEED

    (PERANCANGAN MESIN PENCACAH PELEPAH SAWIT PORTABLE UNTUK BAHAN BAKU PAKAN TERNAK)


    4. THE OPTIMUM LENGTH ANALYSIS OF SOLAR DESTILLATORS ON THE QUANTITY OF WATER PRODUCED AND THE PERFORMANCE OF SOLAR POWER DESTILLATORS
    (ANALISA PANJANG OPTIMUM DESTILATOR SURYA TERHADAP KUANTITAS AIR HASIL DAN UNJUK KERJA DESTILATOR TENAGA SURYA)


    5. DYNAMIC LOAD ANALYSIS ON AIRCRAFT BODY USING ANSYS SIMULATION 18.1
    (ANALISA PEMBEBANAN DINAMIK PADA BODI PESAWAT TERBANG DENGAN SIMULASI ANSYS 18.1)

  • REM
    Vol. 1 No. 02 (2018)

    THIS VOLUME CONSISTS OF RESEARCH ARTICLE AS FOLLOW:

    1. EFFECT OF RUBBER ROD MIXTURE AND PLASTIC WASTE MATRIX ON PARTICLE BOARD COMPOSITES (PENGARUH CAMPURAN BATANG KARET DENGAN MATRIKS LIMBAH PLASTIK PADA KOMPOSIT PAPAN PARTIKEL).

    2. THE NUMBER OF COMPOSITION OF CORN POCKET CHAINS TO EFFECTIVE POWER AND PRODUCTION RATE IN CORN MACHINE (JUMLAH SUSUNAN MATA RANTAI PERONTOK JAGUNG TERHADAP DAYA EFEKTIF DAN LAJU PRODUKSI PEMIPIL PADA MESIN PERONTOK JAGUNG)

    3. DESIGN OF COCONUT FABRIC MACHINES USING SLING KNIFE EYES (PERENCANAAN MESIN PENGUPAS SABUT KELAPA DENGAN MENGGUNAKAN MATA PISAU MIRING)

     4. FAILURE ANALYSIS AND REPARATION ON CRUDE PALM OIL WORM SCREW PRESS BY GEOMETRIC MODELLING SIMULATION USING AUTODESK INVENTOR 2013 (ANALISA KEGAGALAN DAN PERBAIKAN PADA WORM SCREW PRESS PENGOLAH MINYAK KELAPA SAWIT DENGAN METODE SIMULASI PEMODELAN GEOMETRIK MENGGUNAKAN AUTODESK INVENTOR 2013)

    5. DESIGN OF HORIZONTAL FLOOR MACHINE USING ELECTRIC MOTORS AS A POWER SOURCES (PERANCANGAN MESIN PENGADUK TEPUNG TIPE HORIZONTAL DENGAN MENGGUNAKAN MOTOR LISTRIK SEBAGAI PENGGERAK)